geranylgeranyl transferase type-2 subunit beta isoform 1 [Mus musculus]
geranylgeranyl transferase type-2 subunit beta( domain architecture ID 10121021)
geranylgeranyl transferase type-2 subunit beta is part of the catalytic component of the enzyme that catalyzes the transfer of a geranylgeranyl moiety from geranylgeranyl diphosphate to both cysteines of Rab proteins with the C-terminal sequence -XXCC, -XCXC and -CCXX, such as RAB1A, RAB3A, RAB5A and RAB7A
List of domain hits
Name | Accession | Description | Interval | E-value | |||||
GGTase-II | cd02894 | Geranylgeranyltransferase type II (GGTase-II)_like proteins containing the protein ... |
26-309 | 0e+00 | |||||
Geranylgeranyltransferase type II (GGTase-II)_like proteins containing the protein prenyltransferase (PTase) domain, beta subunit (alpha 6 - alpha 6 barrel fold). GGTase-IIs are a subgroup of the protein prenyltransferase family of lipid-modifying enzymes. PTases catalyze the carboxyl-terminal lipidation of Ras, Rab, and several other cellular signal transduction proteins, facilitating membrane associations and specific protein-protein interactions. Prenyltransferases employ a Zn2+ ion to alkylate a thiol group catalyzing the formation of thioether linkages between cysteine residues at or near the C-terminus of protein acceptors and the C1 atom of isoprenoid lipids (geranylgeranyl (20-carbon) in the case of GGTase-II ). GGTase-II catalyzes alkylation of both cysteine residues in Rab proteins containing carboxy-terminal "CC", "CXCX" or "CXC" motifs. PTases are heterodimeric with both alpha and beta subunits required for catalytic activity. In contrast to other prenyltransferases, GGTas-II requires an escort protein to bring the substrate protein to the catalytic heterodimer and to escort the geryanylgeranylated product to the membrane. : Pssm-ID: 239224 [Multi-domain] Cd Length: 287 Bit Score: 544.55 E-value: 0e+00
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Name | Accession | Description | Interval | E-value | |||||
GGTase-II | cd02894 | Geranylgeranyltransferase type II (GGTase-II)_like proteins containing the protein ... |
26-309 | 0e+00 | |||||
Geranylgeranyltransferase type II (GGTase-II)_like proteins containing the protein prenyltransferase (PTase) domain, beta subunit (alpha 6 - alpha 6 barrel fold). GGTase-IIs are a subgroup of the protein prenyltransferase family of lipid-modifying enzymes. PTases catalyze the carboxyl-terminal lipidation of Ras, Rab, and several other cellular signal transduction proteins, facilitating membrane associations and specific protein-protein interactions. Prenyltransferases employ a Zn2+ ion to alkylate a thiol group catalyzing the formation of thioether linkages between cysteine residues at or near the C-terminus of protein acceptors and the C1 atom of isoprenoid lipids (geranylgeranyl (20-carbon) in the case of GGTase-II ). GGTase-II catalyzes alkylation of both cysteine residues in Rab proteins containing carboxy-terminal "CC", "CXCX" or "CXC" motifs. PTases are heterodimeric with both alpha and beta subunits required for catalytic activity. In contrast to other prenyltransferases, GGTas-II requires an escort protein to bring the substrate protein to the catalytic heterodimer and to escort the geryanylgeranylated product to the membrane. Pssm-ID: 239224 [Multi-domain] Cd Length: 287 Bit Score: 544.55 E-value: 0e+00
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PLN03201 | PLN03201 | RAB geranylgeranyl transferase beta-subunit; Provisional |
22-331 | 0e+00 | |||||
RAB geranylgeranyl transferase beta-subunit; Provisional Pssm-ID: 215630 [Multi-domain] Cd Length: 316 Bit Score: 513.48 E-value: 0e+00
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CAL1 | COG5029 | Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, ... |
76-310 | 2.00e-28 | |||||
Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, Lipid transport and metabolism]; Pssm-ID: 444045 [Multi-domain] Cd Length: 259 Bit Score: 110.95 E-value: 2.00e-28
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Prenyltrans | pfam00432 | Prenyltransferase and squalene oxidase repeat; |
170-211 | 2.57e-12 | |||||
Prenyltransferase and squalene oxidase repeat; Pssm-ID: 395346 [Multi-domain] Cd Length: 44 Bit Score: 60.60 E-value: 2.57e-12
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squalene_cyclas | TIGR01787 | squalene/oxidosqualene cyclases; This family of enzymes catalyzes the cyclization of the ... |
123-190 | 3.16e-04 | |||||
squalene/oxidosqualene cyclases; This family of enzymes catalyzes the cyclization of the triterpenes squalene or 2-3-oxidosqualene to a variety of products including hopene, lanosterol, cycloartenol, amyrin, lupeol, and isomultiflorenol. Pssm-ID: 273809 [Multi-domain] Cd Length: 621 Bit Score: 42.43 E-value: 3.16e-04
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Name | Accession | Description | Interval | E-value | ||||||
GGTase-II | cd02894 | Geranylgeranyltransferase type II (GGTase-II)_like proteins containing the protein ... |
26-309 | 0e+00 | ||||||
Geranylgeranyltransferase type II (GGTase-II)_like proteins containing the protein prenyltransferase (PTase) domain, beta subunit (alpha 6 - alpha 6 barrel fold). GGTase-IIs are a subgroup of the protein prenyltransferase family of lipid-modifying enzymes. PTases catalyze the carboxyl-terminal lipidation of Ras, Rab, and several other cellular signal transduction proteins, facilitating membrane associations and specific protein-protein interactions. Prenyltransferases employ a Zn2+ ion to alkylate a thiol group catalyzing the formation of thioether linkages between cysteine residues at or near the C-terminus of protein acceptors and the C1 atom of isoprenoid lipids (geranylgeranyl (20-carbon) in the case of GGTase-II ). GGTase-II catalyzes alkylation of both cysteine residues in Rab proteins containing carboxy-terminal "CC", "CXCX" or "CXC" motifs. PTases are heterodimeric with both alpha and beta subunits required for catalytic activity. In contrast to other prenyltransferases, GGTas-II requires an escort protein to bring the substrate protein to the catalytic heterodimer and to escort the geryanylgeranylated product to the membrane. Pssm-ID: 239224 [Multi-domain] Cd Length: 287 Bit Score: 544.55 E-value: 0e+00
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PLN03201 | PLN03201 | RAB geranylgeranyl transferase beta-subunit; Provisional |
22-331 | 0e+00 | ||||||
RAB geranylgeranyl transferase beta-subunit; Provisional Pssm-ID: 215630 [Multi-domain] Cd Length: 316 Bit Score: 513.48 E-value: 0e+00
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PTase | cd02890 | Protein prenyltransferase (PTase) domain, beta subunit (alpha 6 - alpha 6 barrel fold). The ... |
28-309 | 3.09e-148 | ||||||
Protein prenyltransferase (PTase) domain, beta subunit (alpha 6 - alpha 6 barrel fold). The protein prenyltransferase family of lipid-modifying enzymes includes protein farnesyltransferase (FTase) and geranylgeranyltransferase types I and II (GGTase-I and GGTase-II). They catalyze the carboxyl-terminal lipidation of Ras, Rab, and several other cellular signal transduction proteins, facilitating membrane associations and specific protein-protein interactions. Prenyltransferases employ a Zn2+ ion to alkylate a thiol group catalyzing the formation of thioether linkages between the C1 atom of farnesyl (15-carbon by FTase) or geranylgeranyl (20-carbon by GGTase-I, II) isoprenoid lipids and cysteine residues at or near the C-terminus of protein acceptors. FTase and GGTase-I prenylate the cysteine in the terminal sequence, "CAAX"; and GGTase-II prenylates both cysteines in the "CC" (or "CXC") terminal sequence. These enzymes are heterodimeric with both alpha and beta subunits required for catalytic activity. In contrast to other prenyltransferases, GGTase-II does not recognize its protein acceptor directly but requires Rab to complex with REP (Rab escort protein) before prenylation can occur. These enzymes are found exclusively in eukaryotes. Pssm-ID: 239220 [Multi-domain] Cd Length: 286 Bit Score: 418.91 E-value: 3.09e-148
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ISOPREN_C2_like | cd00688 | This group contains class II terpene cyclases, protein prenyltransferases beta subunit, two ... |
28-309 | 7.34e-77 | ||||||
This group contains class II terpene cyclases, protein prenyltransferases beta subunit, two broadly specific proteinase inhibitors alpha2-macroglobulin (alpha (2)-M) and pregnancy zone protein (PZP) and, the C3 C4 and C5 components of vertebrate complement. Class II terpene cyclases include squalene cyclase (SQCY) and 2,3-oxidosqualene cyclase (OSQCY), these integral membrane proteins catalyze a cationic cyclization cascade converting linear triterpenes to fused ring compounds. The protein prenyltransferases include protein farnesyltransferase (FTase) and geranylgeranyltransferase types I and II (GGTase-I and GGTase-II) which catalyze the carboxyl-terminal lipidation of Ras, Rab, and several other cellular signal transduction proteins, facilitating membrane associations and specific protein-protein interactions. Alpha (2)-M is a major carrier protein in serum and involved in the immobilization and entrapment of proteases. PZP is a pregnancy associated protein. Alpha (2)-M and PZP are known to bind to and, may modulate, the activity of placental protein-14 in T-cell growth and cytokine production thereby protecting the allogeneic fetus from attack by the maternal immune system. Pssm-ID: 238362 [Multi-domain] Cd Length: 300 Bit Score: 237.83 E-value: 7.34e-77
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GGTase-I | cd02895 | Geranylgeranyltransferase types I (GGTase-I)-like proteins containing the protein ... |
54-309 | 1.23e-68 | ||||||
Geranylgeranyltransferase types I (GGTase-I)-like proteins containing the protein prenyltransferase (PTase) domain, beta subunit (alpha 6 - alpha 6 barrel fold). GGTase-I s are a subgroup of the protein prenyltransferase family of lipid-modifying enzymes PTases catalyze the carboxyl-terminal lipidation of Ras, Rab, and several other cellular signal transduction proteins, facilitating membrane associations and specific protein-protein interactions. Prenyltransferases employ a Zn2+ ion to alkylate a thiol group catalyzing the formation of thioether linkages between cysteine residues at or near the C-terminus of protein acceptors and the C1 atom of isoprenoid lipids (geranylgeranyl (20-carbon) in the case of GGTase-I ). GGTase-I prenylates the cysteine in the terminal sequence, "CAAX" when X is Leu or Phe. Substrates for GTTase-I include the gamma subunit of neural G-proteins and several Ras-related G-proteins. PTases are heterodimeric with both alpha and beta subunits required for catalytic activity. Pssm-ID: 239225 [Multi-domain] Cd Length: 307 Bit Score: 217.15 E-value: 1.23e-68
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FTase | cd02893 | Protein farnesyltransferase (FTase)_like proteins containing the protein prenyltransferase ... |
58-308 | 3.35e-64 | ||||||
Protein farnesyltransferase (FTase)_like proteins containing the protein prenyltransferase (PTase) domain, beta subunit (alpha 6 - alpha 6 barrel fold). FTases are a subgroup of PTase family of lipid-modifying enzymes. PTases catalyze the carboxyl-terminal lipidation of Ras, Rab, and several other cellular signal transduction proteins, facilitating membrane associations and specific protein-protein interactions. These proteins are heterodimers of alpha and beta subunits. Both subunits are required for catalytic activity. Prenyltransferases employ a Zn2+ ion to alkylate a thiol group catalyzing the formation of thioether linkages between cysteine residues at or near the C-terminus of protein acceptors and the C1 atom of isoprenoid lipids. Ftase attaches a 15-carbon farnesyl group to the cysteine within the C-terminal CaaX motif of substrate proteins when X is Ala, Met, Ser, Cys or Gln. Protein farnesylation has been shown to play critical roles in a variety of cellular processes including Ras/mitogen activated protein kinase signaling pathways in mammals and, abscisic acid signal transduction in Arabidopsis. Pssm-ID: 239223 [Multi-domain] Cd Length: 299 Bit Score: 205.55 E-value: 3.35e-64
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PLN02710 | PLN02710 | farnesyltranstransferase subunit beta |
29-307 | 2.09e-30 | ||||||
farnesyltranstransferase subunit beta Pssm-ID: 215380 [Multi-domain] Cd Length: 439 Bit Score: 119.89 E-value: 2.09e-30
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CAL1 | COG5029 | Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, ... |
76-310 | 2.00e-28 | ||||||
Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, Lipid transport and metabolism]; Pssm-ID: 444045 [Multi-domain] Cd Length: 259 Bit Score: 110.95 E-value: 2.00e-28
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CAL1 | COG5029 | Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, ... |
20-263 | 1.14e-20 | ||||||
Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, Lipid transport and metabolism]; Pssm-ID: 444045 [Multi-domain] Cd Length: 259 Bit Score: 89.77 E-value: 1.14e-20
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AF1543 | COG1689 | Class II terpene cyclase family protein AF1543 [General function prediction only]; |
73-312 | 1.68e-20 | ||||||
Class II terpene cyclase family protein AF1543 [General function prediction only]; Pssm-ID: 441295 [Multi-domain] Cd Length: 272 Bit Score: 89.40 E-value: 1.68e-20
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AF1543 | COG1689 | Class II terpene cyclase family protein AF1543 [General function prediction only]; |
58-193 | 2.02e-14 | ||||||
Class II terpene cyclase family protein AF1543 [General function prediction only]; Pssm-ID: 441295 [Multi-domain] Cd Length: 272 Bit Score: 72.45 E-value: 2.02e-14
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Prenyltrans | pfam00432 | Prenyltransferase and squalene oxidase repeat; |
170-211 | 2.57e-12 | ||||||
Prenyltransferase and squalene oxidase repeat; Pssm-ID: 395346 [Multi-domain] Cd Length: 44 Bit Score: 60.60 E-value: 2.57e-12
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AF1543 | COG1689 | Class II terpene cyclase family protein AF1543 [General function prediction only]; |
26-263 | 4.80e-12 | ||||||
Class II terpene cyclase family protein AF1543 [General function prediction only]; Pssm-ID: 441295 [Multi-domain] Cd Length: 272 Bit Score: 65.52 E-value: 4.80e-12
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Prenyltrans | pfam00432 | Prenyltransferase and squalene oxidase repeat; |
122-165 | 4.73e-11 | ||||||
Prenyltransferase and squalene oxidase repeat; Pssm-ID: 395346 [Multi-domain] Cd Length: 44 Bit Score: 57.14 E-value: 4.73e-11
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Prenyltrans | pfam00432 | Prenyltransferase and squalene oxidase repeat; |
218-261 | 5.64e-11 | ||||||
Prenyltransferase and squalene oxidase repeat; Pssm-ID: 395346 [Multi-domain] Cd Length: 44 Bit Score: 56.75 E-value: 5.64e-11
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Prenyltrans | pfam00432 | Prenyltransferase and squalene oxidase repeat; |
266-310 | 9.71e-11 | ||||||
Prenyltransferase and squalene oxidase repeat; Pssm-ID: 395346 [Multi-domain] Cd Length: 44 Bit Score: 56.37 E-value: 9.71e-11
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CAL1 | COG5029 | Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, ... |
166-311 | 1.53e-10 | ||||||
Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, Lipid transport and metabolism]; Pssm-ID: 444045 [Multi-domain] Cd Length: 259 Bit Score: 60.88 E-value: 1.53e-10
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Prenyltrans | pfam00432 | Prenyltransferase and squalene oxidase repeat; |
74-117 | 1.81e-08 | ||||||
Prenyltransferase and squalene oxidase repeat; Pssm-ID: 395346 [Multi-domain] Cd Length: 44 Bit Score: 49.82 E-value: 1.81e-08
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PTase | cd02890 | Protein prenyltransferase (PTase) domain, beta subunit (alpha 6 - alpha 6 barrel fold). The ... |
228-317 | 1.32e-06 | ||||||
Protein prenyltransferase (PTase) domain, beta subunit (alpha 6 - alpha 6 barrel fold). The protein prenyltransferase family of lipid-modifying enzymes includes protein farnesyltransferase (FTase) and geranylgeranyltransferase types I and II (GGTase-I and GGTase-II). They catalyze the carboxyl-terminal lipidation of Ras, Rab, and several other cellular signal transduction proteins, facilitating membrane associations and specific protein-protein interactions. Prenyltransferases employ a Zn2+ ion to alkylate a thiol group catalyzing the formation of thioether linkages between the C1 atom of farnesyl (15-carbon by FTase) or geranylgeranyl (20-carbon by GGTase-I, II) isoprenoid lipids and cysteine residues at or near the C-terminus of protein acceptors. FTase and GGTase-I prenylate the cysteine in the terminal sequence, "CAAX"; and GGTase-II prenylates both cysteines in the "CC" (or "CXC") terminal sequence. These enzymes are heterodimeric with both alpha and beta subunits required for catalytic activity. In contrast to other prenyltransferases, GGTase-II does not recognize its protein acceptor directly but requires Rab to complex with REP (Rab escort protein) before prenylation can occur. These enzymes are found exclusively in eukaryotes. Pssm-ID: 239220 [Multi-domain] Cd Length: 286 Bit Score: 49.12 E-value: 1.32e-06
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PLN02710 | PLN02710 | farnesyltranstransferase subunit beta |
158-311 | 3.80e-06 | ||||||
farnesyltranstransferase subunit beta Pssm-ID: 215380 [Multi-domain] Cd Length: 439 Bit Score: 48.24 E-value: 3.80e-06
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PLN03012 | PLN03012 | Camelliol C synthase |
106-190 | 8.95e-06 | ||||||
Camelliol C synthase Pssm-ID: 166653 [Multi-domain] Cd Length: 759 Bit Score: 47.32 E-value: 8.95e-06
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CAL1 | COG5029 | Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, ... |
59-168 | 3.27e-05 | ||||||
Prenyltransferase, beta subunit [Posttranslational modification, protein turnover, chaperones, Lipid transport and metabolism]; Pssm-ID: 444045 [Multi-domain] Cd Length: 259 Bit Score: 44.70 E-value: 3.27e-05
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PLN02993 | PLN02993 | lupeol synthase |
106-198 | 1.82e-04 | ||||||
lupeol synthase Pssm-ID: 215537 [Multi-domain] Cd Length: 763 Bit Score: 43.36 E-value: 1.82e-04
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squalene_cyclas | TIGR01787 | squalene/oxidosqualene cyclases; This family of enzymes catalyzes the cyclization of the ... |
123-190 | 3.16e-04 | ||||||
squalene/oxidosqualene cyclases; This family of enzymes catalyzes the cyclization of the triterpenes squalene or 2-3-oxidosqualene to a variety of products including hopene, lanosterol, cycloartenol, amyrin, lupeol, and isomultiflorenol. Pssm-ID: 273809 [Multi-domain] Cd Length: 621 Bit Score: 42.43 E-value: 3.16e-04
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SQCY | cd02889 | Squalene cyclase (SQCY) domain; found in class II terpene cyclases that have an alpha 6 - ... |
106-235 | 1.44e-03 | ||||||
Squalene cyclase (SQCY) domain; found in class II terpene cyclases that have an alpha 6 - alpha 6 barrel fold. Squalene cyclase (SQCY) and 2,3-oxidosqualene cyclase (OSQCY) are integral membrane proteins that catalyze a cationic cyclization cascade converting linear triterpenes to fused ring compounds. Bacterial SQCY catalyzes the convertion of squalene to hopene or diplopterol. Eukaryotic OSQCY transforms the 2,3-epoxide of squalene to compounds such as, lanosterol (a metabolic precursor of cholesterol and steroid hormones) in mammals and fungi or, cycloartenol in plants. Deletion of a single glycine residue of Alicyclobacillus acidocaldarius SQCY alters its substrate specificity into that of eukaryotic OSQCY. Both enzymes have a second minor domain, which forms an alpha-alpha barrel that is inserted into the major domain. This group also contains SQCY-like archael sequences and some bacterial SQCY's which lack this minor domain. Pssm-ID: 239219 [Multi-domain] Cd Length: 348 Bit Score: 39.90 E-value: 1.44e-03
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osq_cycl | TIGR03463 | 2,3-oxidosqualene cyclase; This model identifies 2,3-oxidosqualene cyclases from Stigmatella ... |
124-236 | 2.57e-03 | ||||||
2,3-oxidosqualene cyclase; This model identifies 2,3-oxidosqualene cyclases from Stigmatella aurantiaca which produces cycloartenol, and Gemmata obscuriglobus and Methylococcus capsulatus, which each produce the closely related sterol, lanosterol. Pssm-ID: 274591 [Multi-domain] Cd Length: 634 Bit Score: 39.59 E-value: 2.57e-03
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Blast search parameters | ||||
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