eF-site ID 1gvn-ABCD PDB Code 1gvn Chain A, B, C, D click to enlarge Title Crystal Structure of the Plasmid Maintenance System epsilon/zeta: Meachnism of toxin inactivation and toxin function Classification POSTSEGREGATIONAL KILLING SYSTEM Compound EPSILON Source ORGANISM_SCIENTIFIC: STREPTOCOCCUS PYOGENES; Sequence A:  VTYEKTFEIEIINELSASVYNRVLNYVLNHELNKNDSQLL EVNLLNQLKLAKRVNLFDYSLEELQAVHEYWRSMNRYSKQ VLNKEKVA B:  ANIVNFTDKQFENRLNDNLEELIQGKKAVESPTAFLLGGQ PGSGKTSLRSAIFEETQGNVIVIDNDTFKQQHPNFDELVK LYEKDVVKHVTPYSNRMTEAIISRLSDQGYNLVIEGTGRT TDVPIQTATMLQAKGYETKMYVMAVPKINSYLGTIERYET MYADDPMTARATPKQAHDIVVKNLPTNLETLHKTGLFSDI RLYNREGVKLYSSLETPSISPKETLEKELNRKVSGKEIQP TLERIEQKMVLNKHQETPEFKAIQQKLESLQPP C:  AVTYEKTFEIEIINELSASVYNRVLNYVLNHELNKNDSQL LEVNLLNQLKLAKRVNLFDYSLEELQAVHEYWRSMNRYSK QVLNKE D:  ANIVNFTDKQFENRLNDNLEELIQGKKAVESPTAFLLGGQ PGSGKTSLRSAIFEETQGNVIVIDNDTFKQQHPNFDELVK LYEKDVVKHVTPYSNRMTEAIISRLSDQGYNLVIEGTGRT TDVPIQTATMLQAKGYETKMYVMAVPKINSYLGTIERYET MYADDPMTARATPKQAHDIVVKNLPTNLETLHKTGLFSDI RLYNREGVKLYSSLETPSISPKETLEKELNRKVSGKEIQP TLERIEQKMVLNKHQETPEFKAIQQKLESLQ Description (1)  EPSILON, ZETA Functional site 1) chain B residue 42 type sequence P description BINDING SITE FOR RESIDUE SO4 B 602 source : AC1 2) chain B residue 43 type sequence G description BINDING SITE FOR RESIDUE SO4 B 602 source : AC1 3) chain B residue 44 type sequence S description BINDING SITE FOR RESIDUE SO4 B 602 source : AC1 4) chain B residue 45 type sequence G description BINDING SITE FOR RESIDUE SO4 B 602 source : AC1 5) chain B residue 46 type sequence K description BINDING SITE FOR RESIDUE SO4 B 602 source : AC1 6) chain D residue 42 type sequence P description BINDING SITE FOR RESIDUE SO4 D 603 source : AC2 7) chain D residue 43 type sequence G description BINDING SITE FOR RESIDUE SO4 D 603 source : AC2 8) chain D residue 44 type sequence S description BINDING SITE FOR RESIDUE SO4 D 603 source : AC2 9) chain D residue 45 type sequence G description BINDING SITE FOR RESIDUE SO4 D 603 source : AC2 10) chain D residue 46 type sequence K description BINDING SITE FOR RESIDUE SO4 D 603 source : AC2 11) chain B residue 67 type ACT_SITE sequence D description Proton acceptor => ECO:0000305 source Swiss-Prot : SWS_FT_FI1 12) chain D residue 67 type ACT_SITE sequence D description Proton acceptor => ECO:0000305 source Swiss-Prot : SWS_FT_FI1 13) chain B residue 40 type BINDING sequence G description BINDING => ECO:0000305|PubMed:12571357 source Swiss-Prot : SWS_FT_FI2 14) chain D residue 40 type BINDING sequence G description BINDING => ECO:0000305|PubMed:12571357 source Swiss-Prot : SWS_FT_FI2 15) chain B residue 66 type BINDING sequence N description source Swiss-Prot : SWS_FT_FI3 16) chain D residue 128 type BINDING sequence T description source Swiss-Prot : SWS_FT_FI3 17) chain B residue 100 type BINDING sequence E description source Swiss-Prot : SWS_FT_FI3 18) chain B residue 118 type BINDING sequence T description source Swiss-Prot : SWS_FT_FI3 19) chain B residue 120 type BINDING sequence R description source Swiss-Prot : SWS_FT_FI3 20) chain B residue 128 type BINDING sequence T description source Swiss-Prot : SWS_FT_FI3 21) chain D residue 66 type BINDING sequence N description source Swiss-Prot : SWS_FT_FI3 22) chain D residue 100 type BINDING sequence E description source Swiss-Prot : SWS_FT_FI3 23) chain D residue 118 type BINDING sequence T description source Swiss-Prot : SWS_FT_FI3 24) chain D residue 120 type BINDING sequence R description source Swiss-Prot : SWS_FT_FI3

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