Conserved Protein Domain Family
Abi_2

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pfam07751: Abi_2 
Abi-like protein
This family, found in various bacterial species, contains sequences that are similar to the Abi group of proteins, which are involved in bacteriophage resistance mediated by abortive infection in Lactococcus species. The proteins are thought to have helix-turn-helix motifs, found in many DNA-binding proteins, allowing them to perform their function.
Statistics
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PSSM-Id: 336800
View PSSM: pfam07751
Aligned: 197 rows
Threshold Bit Score: 51.1285
Threshold Setting Gi: 502950232
Created: 27-Mar-2017
Updated: 23-May-2017
Structure
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Aligned Rows:
PubMed ReferencesClick to see Conserved Features Help

Sequence Alignment
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Format: Row Display: Color Bits: Type Selection:
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 81377089   45 RALETVSYYRL-SSYLLPFKQshnaKNPRQ------F-KeNATFEQVWQLYQFDRELRLLVADAIEKIEVAFRAALTNVT 116
gi 524826842  29 wLLRDFNYYNIiNGYKDPFLSs---EDTFK--------K-NTSFEEVYSLYMFDKKLKDIFLKYILKIETILRSII---- 92
gi 524742448  33 KLLQHEGYYNLiNGYSILFLNa---PNYYK--------T-GTTMEEISALYKFDIKLREIFLKNILHLETNIKSLM---- 96
gi 523978214  33 vLLQHNGYYNLiNGYKEPFLIh---DEVGKpaipeaY-IpGTTVEDIYQLYSFDRNLRYSILQSTLDIETNIKSLI---- 104
gi 524527103  30 yLIEKYSYYSIvNSYKWIFKIg---ENYK---------D-NASFEEIFAMYKFDKNLKIIMLKYILEIEAVIKTKI---- 92
gi 524311624  31 EILRQTSYYSLiGGYKDIFKN----PTTKK------YkD-GTKFEDIVELYYFDESLRQLFLKYLIKVENEIKSQVSYYF 99
gi 503846299  32 TTLQKLGYFSLiGGYKDLFKH----KPSGN------YlH-GVTFEEITAFYYFDEELRTLFLKYILHVERQLKSMLSYYF 100
gi 524440248  30 itLHHYGYFALiSGYKDLFKN----PTTKD------YrD-GTTLDDIVALYRFDEQLRELTLRYLLQVERHIRSAYSYAF 98
gi 524374838  34 ALLKKYSYFSMiSGYKALFKQ-----ADGT------YmP-DTRIDDILALYKFDDTLRDEFFHAIQIVEKNIKSLLSYSF 101
gi 505823635  33 DILTQIGYFSLiNGYKTPFKD----TVTRQ------YkS-GATFTDIENLYYFDEALRELFFKYLLKVEQKLKSHISYYF 101
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 81377089  117 Sir--fNPFWYVERNYFKAKAGanrerd--ffddyL-K------------------------------------------ 149
gi 524826842  93 -------------------------------------Ayefskihnndnylkvscfdiyennnfvnkekkqkrlhdiqfl 135
gi 524742448  97 -------------------------------------Syyfsrahkeanyliysn----------fntckrnaskhitsl 129
gi 523978214 105 -------------------------------------Syafsevhghqnylllqn----------fdtaqrdgiskvtal 137
gi 524527103  93 -------------------------------------A------------------------------------------ 93
gi 524311624 100 TekngeNQTEYLDTANYNYVGRknqr-----didrLiK------------------------------------------ 132
gi 503846299 101 CekygeQQTAYLTAGNYNYTRRnqsk------inrLiT------------------------------------------ 132
gi 524440248  99 CsqfgeSQNSYLDANNYNLMGRinpre----vqklItR------------------------------------------ 132
gi 524374838 102 ValcgdDQAAYLSPASYDEKPGtknegkrkaeirkLvS------------------------------------------ 139
gi 505823635 102 SeehgnSIDAYTSLYNYDYQDPkkis-----eifrLlG------------------------------------------ 134
                        170       180       190       200       210       220       230       240
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 81377089  150 --T-----------------------------------IKTIS-T--N--KQelFIQHYHKNYdkpYFPPIWMMVEALSF 187
gi 524826842 136 iaK-----------------------------------LNSDI-S--TgiNNkpYIKHYMMKY---GFVPLWVLINAISF 174
gi 524742448 130 fsE-----------------------------------IQRQIaS--H--ASdpNISHYLSRH---GYIPLWVLNNILTM 167
gi 523978214 138 iaD-----------------------------------IQKQLaS--R--TSdpSISHYLNSY---GYVPLWVLNNILTF 175
gi 524527103  94 --NlfaekygledylninnfdlkddnsnlehieklieeIKNEI-DkgN--GKhdAITHYMSKY---GFVPPWVVTKILSL 165
gi 524311624 133 --I-----------------------------------LEGYVtkpt----dyhYINHAQKKY---GNVPLWVLTNALTF 168
gi 503846299 133 --T-----------------------------------LSKTIalps----nysYITHHATMY---GNVPLWVATNALTF 168
gi 524440248 133 --H-----------------------------------LQPFLshtt----dypYIEHHKQIH---GNVPLWVLINALTF 168
gi 524374838 140 --T-----------------------------------LFSIVipps----dhkYIQHQWDKH---GNVPLWVAVKALTL 175
gi 505823635 135 --E-----------------------------------INRVItanf----navNLNHYIVNH---ENIPLWVLMRKLTF 170
                        250       260       270       280       290
                 ....*....|....*....|....*....|....*....|....*....|...
gi 81377089  188 GVCSKMFNNIQSkDVRNEIAsflgq--httvIESWIKSLTYTRNLCAHHSRLW 238
gi 524826842 175 GTLCNFLELMKQ-QERVTIAkhfgi--sekeLIQYVKLLVYFRNICAHGERLY 224
gi 524742448 168 GTISKFYSLMLQ-PERQEISktfhl--sdneLENILFYISKIRNFCAHGNRLY 217
gi 523978214 176 GQISKFYSLMLP-AERVIVAkvlrv--hdfeLSNMLTLLTQVRNFCAHSNRLY 225
gi 524527103 166 GTISKFYGLMKQ-QDRQEVSkqfhi--ndriLKNILGNLTSVRNIAAHDDRLY 215
gi 524311624 169 GNISKMYMLLPQ-DIQIKVSrnysc-inesqMVSILAVMVKFRNVCAHGERLF 219
gi 503846299 169 GQISKMYQYTTS-DIRTKVSlnfan-msevqLHQLIRILASCRNVCAHNERLY 219
gi 524440248 169 GTLSKMYALAQS-KIQAAISkefvg-vrekqLGSMLEVLTKFRNVCAHNERLF 219
gi 524374838 176 GNVSKMYSLCKS-SVQSNVAkefpg-vstedLIGMLDMLTRVRNVCAHSERLY 226
gi 505823635 171 GNVSKMLDMLPM-LLQTKISknytsltstpqLSAIISLLVLFRNTCAHNDRLY 222
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