2026-07-18_00000297|hard|9X3Q

Phage T4 inner baseplate in post-tail-contraction state (genome-full particle); Electron microscopy 3.70Å
Protein #1 660 residues (96% resolved)

MANTPVNYQLTRTANAIPEIFVGGTFAEIKQNLIEWLNGQNEFLDYDFEGSRLNVLCDLLAYNTLYIQQFGNAAVYESFMRTANLRSSVVQAAQDNGYLPTSKSAAQTEIMLTCTDALNRNYITIPRGTRFLAYAKDTSVNPYNFVSREDVIAIRDKNNQYFPRLKLAQGRIVRTEIIYDKLTPIIIYDKNIDRNQVKLYVDGAEWINWTRKSMVHAGSTSTIYYMRETIDGNTEFYFGEGEISVNASEGALTANYIGGLKPTQNSTIVIEYISTNGADANGAVGFSYADTLTNITVININENPNDDPDFVGADGGGDPEDIERIRELGTIKRETQQRCVTATDYDTFVSERFGSIIQAVQTFTDSTKPGYAFIAAKPKSGLYLTTVQREDIKNYLKDYNLAPITPSIISPNYLFIKTNLKVTYALNKLQESEQWLEGQIIDKIDRYYTEDVEIFNSSFAKSKMLTYVDDADHSVIGSSATIQMVREVQNFYKTPEAGIKYNNQIKDRSMESNTFSFNSGRKVVNPDTGLEEDVLYDVRIVSTDRDSKGIGKVIIGPFASGDVTENENIQPYTGNDFNKLANSDGRDKYYVIGEINYPADVIYWNIAKINLTSEKFEVQTIELYSDPTDDVIFTRDGSLIVFENDLRPQYLTIDLEPISQ

MANTPVNYQLTRTANAIPEIFVGGTFAEIKQNLIEWLNGQNEFLDYDFEGSRLNVLCDLLAYNTLYIQQFGNAAVYESFMRTANLRSSVVQAAQDNGYLPTSKSAAQTEIMLTCTDALNRNYITIPRGTRFLAYAKDTSVNPYNFVSREDVIAIRDKNNQYFPRLKLAQGRIVRTEIIYDKLTPIIIYDKNIDRNQVKLYVDGAEWINWTRKSMVHAGSTSTIYYMRETIDGNTEFYFGEGEISVNASEGALTANYIGGLKPTQNSTIVIEYISTNGADANGAVGFSYADTLTNITVININENPNDDPDFVGADGGGDPEDIERIRELGTIKRETQQRCVTATDYDTFVSERFGSIIQAVQTFTDSTKPGYAFIAAKPKSGLYLTTVQREDIKNYLKDYNLAPITPSIISPNYLFIKTNLKVTYALNKLQESEQWLEGQIIDKIDRYYTEDVEIFNSSFAKSKMLTYVDDADHSVIGSSATIQMVREVQNFYKTPEAGIKYNNQIKDRSMESNTFSFNSGRKVVNPDTGLEEDVLYDVRIVSTDRDSKGIGKVIIGPFASGDVTENENIQPYTGNDFNKLANSDGRDKYYVIGEINYPADVIYWNIAKINLTSEKFEVQTIELYSDPTDDVIFTRDGSLIVFENDLRPQYLTIDLEPISQ
Protein #2 1032 residues (53% resolved)

MTVKAPSVTSLRISKLSANQVQVRWDDVGANFYYFVEIAETKTNSGENLPSNQYRWINLGYTANNSFFFDDADPLTTYIIRVATAAQDFEQSDWIYTEEFETFATNAYTFQNMIEMQLANKFIQEKFTLNNSDYVNFNNDTIMAALMNESFQFSPSYVDVSSISNFIIGENEYHEIQGSIQQVCKDINRVYLMESEGILYLFERYQPVVKVSNDKGQTWKAVKLFNDRVGYPLSKTVYYQSANTTYVLGYDKIFYGRKSTDVRWSADDVRFSSQDITFAKLGDQLHLGFDVEIFATYATLPANVYRIAEAITCTDDYIYVVARDKVRYIKTSNALIDFDPLSPTYSERLFEPDTMTITGNPKAVCYKMDSICDKVFALIIGEVETLNANPRTSKIIDSADKGIYVLNHDEKTWKRVFGNTEEERRRIQPGYANMSTDGKLVSLSSSNFKFLSDNVVNDPETAAKYQLIGAVKYEFPREWLADKHYHMMAFIADETSDWETFTPQPMKYYAEPFFNWSKKSNTRCWINNSDRAVVVYADLKYTKVIENIPETSPDRLVHEYWDDGDCTIVMPNVKFTGFKKYASGMLFYKASGEIISYYDFNYRVRDTVEIIWKPTEVFLKAFLQNQEHETPWSPEEERGLADPDLRPLIGTMMPDSYLLQDSNFEAFCEAYIQYLSDGYGTQYNNLRNLIRNQYPREEHAWEYLWSEIYKRNIYLNADKRDAVARFFESRSYDFYSTKGIEASYKFLFKVLYNEEVEIEIESGAGTEYDIIVQSDSLTEDLVGQTIYTATGRCNVTYIERSYSNGKLQWTVTIHNLLGRLIAGQEVKAERLPSFEGEIIRGVKGKDLLQNNIDYINRSRSYYVMKIKSNLPSSRWKSDVIRFVHPVGFGFIAITLLTMFINVGLTLKHTETIINKYKNYKWDSGLPTEYADRIAKLTPTGEIEHDSVTGEAIYEPGPMAGVKYPLPDDYNAENNNSIFQGQLPSERRKLMSPLFDASGTTFAQFRDLVNKRLKDNIGNPRDPENPTQVKIDE

MTVKAPSVTSLRISKLSANQVQVRWDDVGANFYYFVEIAETKTNSGENLPSNQYRWINLGYTANNSFFFDDADPLTTYIIRVATAAQDFEQSDWIYTEEFETFATNAYTFQNMIEMQLANKFIQEKFTLNNSDYVNFNNDTIMAALMNESFQFSPSYVDVSSISNFIIGENEYHEIQGSIQQVCKDINRVYLMESEGILYLFERYQPVVKVSNDKGQTWKAVKLFNDRVGYPLSKTVYYQSANTTYVLGYDKIFYGRKSTDVRWSADDVRFSSQDITFAKLGDQLHLGFDVEIFATYATLPANVYRIAEAITCTDDYIYVVARDKVRYIKTSNALIDFDPLSPTYSERLFEPDTMTITGNPKAVCYKMDSICDKVFALIIGEVETLNANPRTSKIIDSADKGIYVLNHDEKTWKRVFGNTEEERRRIQPGYANMSTDGKLVSLSSSNFKFLSDNVVNDPETAAKYQLIGAVKYEFPREWLADKHYHMMAFIADETSDWETFTPQPMKYYAEPFFNWSKKSNTRCWINNSDRAVVVYADLKYTKVIENIPETSPDRLVHEYWDDGDCTIVMPNVKFTGFKKYASGMLFYKASGEIISYYDFNYRVRDTVEIIWKPTEVFLKAFLQNQEHETPWSPEEERGLADPDLRPLIGTMMPDSYLLQDSNFEAFCEAYIQYLSDGYGTQYNNLRNLIRNQYPREEHAWEYLWSEIYKRNIYLNADKRDAVARFFESRSYDFYSTKGIEASYKFLFKVLYNEEVEIEIESGAGTEYDIIVQSDSLTEDLVGQTIYTATGRCNVTYIERSYSNGKLQWTVTIHNLLGRLIAGQEVKAERLPSFEGEIIRGVKGKDLLQNNIDYINRSRSYYVMKIKSNLPSSRWKSDVIRFVHPVGFGFIAITLLTMFINVGLTLKHTETIINKYKNYKWDSGLPTEYADRIAKLTPTGEIEHDSVTGEAIYEPGPMAGVKYPLPDDYNAENNNSIFQGQLPSERRKLMSPLFDASGTTFAQFRDLVNKRLKDNIGNPRDPENPTQVKIDE
Protein #3 132 residues (96% resolved)

MANINKLYSDIDPEMKMDWNKDVSRSLGLRSIKNSLLGIITTRKGSRPFDPEFGCDLSDQLFENMTPLTADTVERNIESAVRNYEPRIDKLAVNVIPVYDDYTLIVEIRFSVIDNPDDIEQIKLQLASSNRV

MANINKLYSDIDPEMKMDWNKDVSRSLGLRSIKNSLLGIITTRKGSRPFDPEFGCDLSDQLFENMTPLTADTVERNIESAVRNYEPRIDKLAVNVIPVYDDYTLIVEIRFSVIDNPDDIEQIKLQLASSNRV
Protein #4 196 residues (98% resolved)

MLFTFFDPIEYAAKTVNKNAPTIPMTDIFRNYKDYFKRALAGYRLRTYYIKGSPRPEELANAIYGNPQLYWVLLMCNDNYDPYYGWITSQEAAYQASIQKYKNVGGDQIVYHVNENGEKFYNLISYDDNPYVWYDKGDKARKYPQYEGALAAVDTYEAAVLENEKLRQIKIIAKSDINSFMNDLIRIMEKSYGNDK

MLFTFFDPIEYAAKTVNKNAPTIPMTDIFRNYKDYFKRALAGYRLRTYYIKGSPRPEELANAIYGNPQLYWVLLMCNDNYDPYYGWITSQEAAYQASIQKYKNVGGDQIVYHVNENGEKFYNLISYDDNPYVWYDKGDKARKYPQYEGALAAVDTYEAAVLENEKLRQIKIIAKSDINSFMNDLIRIMEKSYGNDK
Protein #5 163 residues (99% resolved)

MFVDDVTRAFESGDFARPNLFQVEISYLGQNFTFQCKATALPAGIVEKIPVGFMNRKINVAGDRTFDDWTVTVMNDEAHDARQKFVDWQSIAAGQGNEITGGKPAEYKKSAIVRQYARDAKTVTKEIEIKGLWPTNVGELQLDWDSNNEIQTFEVTLALDYWE

MFVDDVTRAFESGDFARPNLFQVEISYLGQNFTFQCKATALPAGIVEKIPVGFMNRKINVAGDRTFDDWTVTVMNDEAHDARQKFVDWQSIAAGQGNEITGGKPAEYKKSAIVRQYARDAKTVTKEIEIKGLWPTNVGELQLDWDSNNEIQTFEVTLALDYWE
Download coordinates
Reference