eF-site ID 1k0e-AB PDB Code 1k0e Chain A, B click to enlarge Title THE CRYSTAL STRUCTURE OF AMINODEOXYCHORISMATE SYNTHASE FROM FORMATE GROWN CRYSTALS Classification LYASE Compound p-aminobenzoate synthase component I Source Escherichia coli (strain K12) (PABB_ECOLI) Sequence A:  TLSPAVITLLWRQDAAEFYFSRLSHLPWAMLLHSGYADHP YSRFDIVVAEPICTLTTFGKETVVSESEKRTTTTDDPLQV LQQVLDRADIRPTHNEDLPFQGGALGLFGYDLGRRFESLP EIAEQDIVLPDMAVGIYDWALIVDHQRHTVSLLSHNDVNA RRAWLESQQFSPQEDFTLTSDWQSNMTREQYGEKFRQVQE YLHSGDCYQVNLAQRFHATYSGDEWQAFLQLNQANRAPFS AFLRLEQGAILSLSPERFILCDNSEIQTRPIKGTLPRANS AKDRAENLMIVDLMRNDIGRVAVAGSVKVPELFVVEPFPA VHHLVSTITAQLPEQLHASDLLRAAFPGGSITGAPKVRAM EIIDELEPQRRNAWCGSIGYLSFCGNMDTSITIRTLTAIN GQIFCSAGGGIVADSQEEAEYQETFDKVNRILKQLEK B:  MKTLSPAVITLLWRQDAAEFYFSRLSHLPWAMLLHSGYAD HPYSRFDIVVAEPICTLTTFGKETVVSESEKRTTTTDDPL QVLQQVLDRADIRPTHNEDLPFQGGALGLFGYDLGRRFES LPEIAEQDIVLPDMAVGIYDWALIVDHQRHTVSLLSHNDV NARRAWLESQQFSPQEDFTLTSDWQSNMTREQYGEKFRQV QEYLHSGDCYQVNLAQRFHATYSGDEWQAFLQLNQANRAP FSAFLRLEQGAILSLSPERFILCDNSEIQTRAKDRAENLM IVDLMRNDIGRVAVAGSVKVPESTITAQLPEQLHASDLLR AAFPGGSITGAPKVRAMEIIDELEPQRRNAWCGSIGYLSF CGNMDTSITIRTLTAINGQIFCSAGGGIVADSQEEAEYQE TFDKVNRILKQLEK Description Functional site 1) chain A residue 34 type sequence L description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 2) chain A residue 35 type sequence H description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 3) chain A residue 36 type sequence S description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 4) chain A residue 43 type sequence Y description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 5) chain A residue 44 type sequence S description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 6) chain A residue 45 type sequence R description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 7) chain A residue 46 type sequence F description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 8) chain A residue 240 type sequence P description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 9) chain A residue 241 type sequence F description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 10) chain A residue 242 type sequence S description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 11) chain A residue 394 type sequence I description BINDING SITE FOR RESIDUE TRP A 601 source : AC1 12) chain B residue 35 type sequence H description BINDING SITE FOR RESIDUE TRP B 602 source : AC2 13) chain B residue 36 type sequence S description BINDING SITE FOR RESIDUE TRP B 602 source : AC2 14) chain B residue 43 type sequence Y description BINDING SITE FOR RESIDUE TRP B 602 source : AC2 15) chain B residue 44 type sequence S description BINDING SITE FOR RESIDUE TRP B 602 source : AC2 16) chain B residue 45 type sequence R description BINDING SITE FOR RESIDUE TRP B 602 source : AC2 17) chain B residue 46 type sequence F description BINDING SITE FOR RESIDUE TRP B 602 source : AC2 18) chain B residue 240 type sequence P description BINDING SITE FOR RESIDUE TRP B 602 source : AC2 19) chain B residue 241 type sequence F description BINDING SITE FOR RESIDUE TRP B 602 source : AC2 20) chain B residue 242 type sequence S description BINDING SITE FOR RESIDUE TRP B 602 source : AC2 21) chain B residue 394 type sequence I description BINDING SITE FOR RESIDUE TRP B 602 source : AC2 22) chain A residue 410 type sequence R description BINDING SITE FOR RESIDUE FMT A 1701 source : AC3 23) chain A residue 423 type sequence A description BINDING SITE FOR RESIDUE FMT A 1701 source : AC3 24) chain A residue 424 type sequence G description BINDING SITE FOR RESIDUE FMT A 1701 source : AC3 25) chain A residue 443 type sequence K description BINDING SITE FOR RESIDUE FMT A 1701 source : AC3 26) chain A residue 258 type catalytic sequence E description 283 source MCSA : MCSA1 27) chain A residue 274 type catalytic sequence K description 283 source MCSA : MCSA1 28) chain B residue 258 type catalytic sequence E description 283 source MCSA : MCSA2 29) chain A residue 258 type ACT_SITE sequence E description Proton donor source Swiss-Prot : SWS_FT_FI1 30) chain B residue 258 type ACT_SITE sequence E description Proton donor source Swiss-Prot : SWS_FT_FI1 31) chain A residue 274 type ACT_SITE sequence K description N6-(4-deoxychorismate)-lysine intermediate source Swiss-Prot : SWS_FT_FI2 32) chain A residue 36 type BINDING sequence S description BINDING => ECO:0000269|PubMed:11841211 source Swiss-Prot : SWS_FT_FI3 33) chain B residue 36 type BINDING sequence S description BINDING => ECO:0000269|PubMed:11841211 source Swiss-Prot : SWS_FT_FI3 34) chain A residue 43 type BINDING sequence Y description source Swiss-Prot : SWS_FT_FI4 35) chain A residue 240 type BINDING sequence P description source Swiss-Prot : SWS_FT_FI4 36) chain B residue 43 type BINDING sequence Y description source Swiss-Prot : SWS_FT_FI4 37) chain B residue 240 type BINDING sequence P description source Swiss-Prot : SWS_FT_FI4

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