1JJ2,2ZKR,1BXY,2GYA,1SM1


Conserved Protein Domain Family
Ribosomal_L30_like

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cd00355: Ribosomal_L30_like 
Click on image for an interactive view with Cn3D
Ribosomal protein L30, which is found in eukaryotes and prokaryotes but not in archaea, is one of the smallest ribosomal proteins with a molecular mass of about 7kDa. L30 binds the 23SrRNA as well as the 5S rRNA and is one of five ribosomal proteins that mediate the interactions 5S rRNA makes with the ribosome. The eukaryotic L30 members have N- and/or C-terminal extensions not found in their prokaryotic orthologs. L30 is closely related to the ribosomal L7 protein found in eukaryotes and archaea.
Statistics
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PSSM-Id: 100098
View PSSM: cd00355
Aligned: 173 rows
Threshold Bit Score: 35.4595
Threshold Setting Gi: 118431008
Created: 6-Mar-2002
Updated: 17-Jan-2013
Structure
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Program:
Drawing:
Aligned Rows:
 
Conserved site includes 28 residues -Click on image for an interactive view with Cn3D
Feature 1:23S rRNA binding site - archaea [nucleic acid binding site]
Evidence:
  • Structure:1JJ2_V; Haloarcula marismortui 50S ribosomal protein L30 binds the 23S rRNA
    View structure with Cn3D

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
Feature 1            ###        ### ## #### #####       ###### ## ###    
1JJ2_V         3 ALVQLRGEvn---mHTDIQDTLEMLNIHHVNHCTLVPETDAYRGMVAKVNDFVAFG 55  Haloarcula marismortui
P40693       143 FIVRVRGPlav-niPNKAFKILSLLRLVETNTGVFVKLTKNVYPLLKVIAPYVVIG 197 baker's yeast
XP_462016     96 FIIRIPDHtkglkvPSKARKVLHLLRLNRPNTGVFVKLTPATVPLLKLISPYIVAG 151 Debaryomyces hansenii CBS767
XP_667963     94 LVVRNSRFc----gSLESNRKLRDLGLVNKFSAVILSHTDETIRVLREVKPYVFYG 145 Cryptosporidium hominis TU502
XP_001461006 228 LVVRIRGVkd---iSNRQQKILKELRLNKVNTAVFVRTSVDIWRKLKLVENYITYG 280 Paramecium tetraurelia strain d4-2
YP_001581734   6 LVVRIKGQad---cPYWASTTMDLLKLERKYRAVILPAKDNLLGMLKKVQHYVAWV 58  Nitrosopumilus maritimus SCM1
XP_001863034  88 LVFRHRGKyi---aNKEVMHILTKLGLPYKRRAVFLKLTEQVHAMLKMVEPWVIWG 140 southern house mosquito
CAQ43438      96 FVVRVKGPhav-niPQRVFKVLQILRLEQVNTGVFFRLNPTTFQLLKIIAPYIVVG 150 Zygosaccharomyces rouxii
XP_001328791  83 LVVRVTPKke--ylCKEVRTILTEYRLNDQFDGVFVALTQENRQKLKSIAHTIVYG 136 Trichomonas vaginalis G3
P32101        34 LIVRTPGPvga-kiPSKVQKVLQLLRLNKINSGVFVKLTETVYPLLKLLSPYTVIX 88  Torula yeast

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