2JES


Conserved Protein Domain Family
portal_SPP1
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TIGR01538: portal_SPP1 
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phage portal protein, SPP1 family
This model represents one of several distantly related families of phage portal protein. This protein forms a hole, or portal, that enables DNA passage during packaging and ejection. It also forms the junction between the phage head (capsid) and the tail proteins. It functions as a dodecamer of a single polypeptide of average mol. wt. of 40-90 KDa. [Mobile and extrachromosomal element functions, Prophage functions]
Links
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Statistics
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PSSM-Id: 273678
Aligned: 5 rows
Threshold Bit Score: 536.356
Created: 8-Oct-2014
Updated: 25-Oct-2021
Structure
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Program:
Drawing:
Aligned Rows:
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PubMed ReferencesClick to see Conserved Features Help
Sequence Alignment
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Format: Row Display: Color Bits: Type Selection: 
2JES_A    27 AEPDTTMIQKLIDEHNPEPllkgvRYYMCENDIEKKRRTYYDAAgqqLVDDTKTNNRTSHAWHKLFVDQKTQYLVGEPVT 106 Bacillus phage SPP1
AAK38049  15 EPITVEVVTKFMEKHKLEV-----ARYEYLKNMYLGIMAIDDEP---AKDSWKPDNRLAVNFTKYIVDTFTGYFNGIPVK 86  Lactococcus phage T...
AAL97882  37 LTEKYKLLREMIEHHVKVQk---pRIQELLDYAEGNNHTISEIGr--RKDDDMADVRAVHNYGKYISTLKQGYLVGNPIR 111 Streptococcus pyoge...
AAK27895  14 NEPNIEAINYAIRELQNRK-----KRLDKLSDYYNGKQEIEKHE---FDNATVEAANVMVNHAKYITDMNVGFMTGNPVK 85  Lactobacillus johns...
P54309    27 AEPDTTMIQKLIDEHNPEPllkgvRYYMCENDIEKKRRTYYDAAgqqLVDDTKTNNRTSHAWHKLFVDQKTQYLVGEPVT 106 Bacillus phage SPP1

2JES_A   107 FTSDN--KTLLEYVNELAD-DDFDDILNETVKNMSNKGIEYWHPFVDEEG-----------------EFDYVIFPAEEMI 166 Bacillus phage SPP1
AAK38049  87 KSHSD--KEILTKLQEFDNlNDMEDEESELAKMACIYGRAFEFLYQDEDT-----------------QTNVVYNSPENMF 147 Lactococcus phage T...
AAL97882 112 VEYIDgtEQQQDLLKNLSVkNNFHQLNRRLVKDLSKVGRAFELIYRSMDD-----------------KTEVVRLDPREVF 174 Streptococcus pyoge...
AAK27895  86 YVAEK--GKNIDDILEVFNqIDIHKHDIELEKDLSVFGYGYELLYLKKTDpisvrdelgnekltpntELKIEVIDPRATV 163 Lactobacillus johns...
P54309   107 FTSDN--KTLLEYVNELAD-DDFDDILNETVKNMSNKGIEYWHPFVDEEG-----------------EFDYVIFPAEEMI 166 Bacillus phage SPP1

2JES_A   167 VVYKDNTRRDILFALRYYSYKGIMge-etQKAELYTDTHVYYYEKIDGvyQMDYSYGENNPrphmtkggqaigWGRVPII 245 Bacillus phage SPP1
AAK38049 148 MVYDDTVKQEPLFAVRYGVDEDKK-----LQGEVYTLLETIKISGEND--EISFGEGTYNP------------YPDLPVV 208 Lactococcus phage T...
AAL97882 175 VIYQNNLEQSSLAGVRYYNKNQLDgt--tKIVELYTDNKILKFEYDGD--LTLIREASSHA------------FGSVPIT 238 Streptococcus pyoge...
AAK27895 164 VVCDDTVEHDPLFAVFTQEKKDLEgntngYSITVYMPQRIVEYRTKTTmeVSANDPIVYDGen---------lFGAVPII 234 Lactobacillus johns...
P54309   167 VVYKDNTRRDILFALRYYSYKGIMge-etQKAELYTDTHVYYYEKIDGvyQMDYSYGENNPrphmtkggqaigWGRVPII 245 Bacillus phage SPP1

2JES_A   246 PFKNNEEMVSDLKFYKDLIDNYDSITSSTMDSFSDF--QQIVYVLKNYDGENPKEFTAN-LRYHSVIKVS---------- 312 Bacillus phage SPP1
AAK38049 209 EFYFNEERMSIFESVISLVNAFNKAISEKANDVDYFsdQYLTFLGAAVEEEDLKNIRSNrVINYYADGEG---------- 278 Lactococcus phage T...
AAL97882 239 EYLNTDDGMGDYETELSLIDLYDAAQSDTANYMQDLsdAILAIFGRVSFPHDVQTAEQR-IEFVKVMRKArllnleppvd 317 Streptococcus pyoge...
AAK27895 235 EFRNNEERQGDFEQLISLIDAYNLLQTDRISDKEAFvdALLVTFGFGLGDDKDDIQRLKrGAIEAPPREE---------- 304 Lactobacillus johns...
P54309   246 PFKNNEEMVSDLKFYKDLIDNYDSITSSTMDSFSDF--QQIVYVLKNYDGENPKEFTAN-LRYHSVIKVS---------- 312 Bacillus phage SPP1

2JES_A   313 -----GDGGVDTLRAEIPVDSAAKELERIQDELYKSAQAVDNSPETIGgGATGPALEKLYALLDLKANMAERKIRAGLRL 387 Bacillus phage SPP1
AAK38049 279 -----KNVDVKFLEKPDSDSQTENLLDRLTKLIFQTTMVANISDESFG-SSSGVSLAYKLQAMSNLALSFQRKFQSSLNS 352 Lactococcus phage T...
AAL97882 318 qdgreGSVDAKYLYKQYDVQGTEAYKNRIVSDIHKFTNTPDMTDSKFAgQQSGEALKWKVFGLDQERVDMQALFEQSLKR 397 Streptococcus pyoge...
AAK27895 305 ------GADIEWLTKSFDETQVNLLSQSIENDIHKISYVPNMNDEKFMgNVSGEAMKFKLFGLENLLSIKQRYFFDGLRR 378 Lactobacillus johns...
P54309   313 -----GDGGVDTLRAEIPVDSAAKELERIQDELYKSAQAVDNSPETIGgGATGPALENLYALLDLKANMAERKIRAGLRL 387 Bacillus phage SPP1

2JES_A   388 FFWFFAEYLRNTGKGDfnPDKELTMTFTRTRIQNDSEIVQSLVQGvtGG--IMSKETAVARNPFVQDP 453 Bacillus phage SPP1
AAK38049 353 RYKLFCELSTNVSNKD--SWKDIEYTFTRNEPKDIKEQAETANIL--MG--ITSQETALSVISVIPDV 414 Lactococcus phage TP901-1
AAL97882 398 RYKLIARVSQLLKEIDdfDISKLKITFTPNLPKSLQEKIEAFKAL--GG--ELSQETAMAITDIVEDA 461 Streptococcus pyogenes MGAS8232
AAK27895 379 RLKLIQTIVNIKGAND--DASGCKISLVANIPSNLSDVVNNVKNA--DG--IIPRKYTYSWLPDVDNP 440 Lactobacillus johnsonii prophag...
P54309   388 FFWFFAEYLRNTGKGDfnPDKELTMTFTRTRIQNDSEIVQSLVQG--VTggIMSKETAVARNPFVQDP 453 Bacillus phage SPP1
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