eF-site ID 2atc-AB PDB Code 2atc Chain A, B click to enlarge Title CRYSTAL AND MOLECULAR STRUCTURES OF NATIVE AND CTP-LIGANDED ASPARTATE CARBAMOYLTRANSFERASE FROM ESCHERICHIA COLI Classification TRANSFERASE (CARBAMOYL-P,ASPARTATE) Compound ASPARTATE CARBAMOYLTRANSFERASE, CATALYTIC CHAIN Source null (PYRI_ECOLI) Sequence A:  ANPLYQSHIISINDLSRDDLNLVLATAAKLKANPQPELLK HKVIASCFFEASTRTRLSFQTSMHRLGASVVGFSDSANTS LGKKGQTLANTISVISTYVDAIVMRHPQEGAARLATEFSG NVPVLNAGDGSNQHPTQTLLDLFTIQQTEGRLNNLHVAMV GDLKYGRTVHSLTQALAKFDGNRFYFIAPDALAMPEYILD MLDEKGIAWSLHSSIEEVMTRVQKERLDPSEYAXVKAQFL VRANSLGGLHNAKMNAKVLHPLPRVDEIATDVDKTPHAWY FQQAGNGIFARQALLALVLNRDLVL B:  MTHNDKLQVAEIKRGTVINHIPAEIGFKLLSLFKLTETQD RITIGLNLPSGEMGRKDLIKIENTFLSEDEVDELALYAPQ ATVNRINDYEVVGKSRPSLPERNIDVLVCPDSNCISHAEP VSSSFAVRRADDIALKCKYCEKEFSHNVVLAN Description (1)  ASPARTATE CARBAMOYLTRANSFERASE (ASPARTATE TRANSCARBAMYLASE) (E.C.2.1.3.2) Functional site 1) chain A residue 52 type sequence S description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 2) chain A residue 54 type sequence R description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 3) chain A residue 55 type sequence T description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 4) chain A residue 83 type sequence K description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 5) chain A residue 84 type sequence K description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 6) chain A residue 105 type sequence R description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 7) chain A residue 128 type sequence G description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 8) chain A residue 134 type sequence H description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 9) chain A residue 137 type sequence Q description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 10) chain A residue 165 type sequence Y description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 11) chain A residue 167 type sequence R description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 12) chain A residue 224 type sequence K description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 13) chain A residue 232 type sequence Y description RESIDUES BELIEVED TO BE INVOLVED IN THE BINDING OF SUBSTRATES source : CTA 14) chain B residue 6 type sequence K description RESIDUES WHICH BIND EFFECTOR MOLECULES source : RGB 15) chain B residue 7 type sequence L description RESIDUES WHICH BIND EFFECTOR MOLECULES source : RGB 16) chain B residue 109 type sequence C description BINDING SITE FOR RESIDUE ZN B 153 source : AC1 17) chain B residue 114 type sequence C description BINDING SITE FOR RESIDUE ZN B 153 source : AC1 18) chain B residue 137 type sequence C description BINDING SITE FOR RESIDUE ZN B 153 source : AC1 19) chain B residue 140 type sequence C description BINDING SITE FOR RESIDUE ZN B 153 source : AC1 20) chain A residue 85 type BINDING sequence G description BINDING => ECO:0000255|HAMAP-Rule:MF_00001, ECO:0000305|PubMed:3380787 source Swiss-Prot : SWS_FT_FI2 21) chain A residue 168 type BINDING sequence T description BINDING => ECO:0000255|HAMAP-Rule:MF_00001, ECO:0000305|PubMed:3380787 source Swiss-Prot : SWS_FT_FI2 22) chain A residue 230 type BINDING sequence S description BINDING => ECO:0000255|HAMAP-Rule:MF_00001, ECO:0000305|PubMed:3380787 source Swiss-Prot : SWS_FT_FI2 23) chain A residue 48-55 type prosite sequence FFEASTRT description CARBAMOYLTRANSFERASE Aspartate and ornithine carbamoyltransferases signature. FfEaSTRT source prosite : PS00097 24) chain A residue 55 type catalytic sequence T description 405 source MCSA : MCSA1 25) chain A residue 56 type catalytic sequence R description 405 source MCSA : MCSA1 26) chain A residue 85 type catalytic sequence G description 405 source MCSA : MCSA1 27) chain A residue 106 type catalytic sequence H description 405 source MCSA : MCSA1 28) chain A residue 135 type catalytic sequence P description 405 source MCSA : MCSA1 29) chain A residue 138 type BINDING sequence T description source Swiss-Prot : SWS_FT_FI1 30) chain A residue 268 type BINDING sequence I description source Swiss-Prot : SWS_FT_FI1 31) chain A residue 269 type BINDING sequence A description source Swiss-Prot : SWS_FT_FI1 32) chain B residue 110 type BINDING sequence P description source Swiss-Prot : SWS_FT_FI1 33) chain B residue 115 type BINDING sequence I description source Swiss-Prot : SWS_FT_FI1 34) chain B residue 139 type BINDING sequence Y description source Swiss-Prot : SWS_FT_FI1 35) chain B residue 142 type BINDING sequence K description source Swiss-Prot : SWS_FT_FI1

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