eF-site ID 2qdy-A PDB Code 2qdy Chain A click to enlarge Title Crystal Structure of Fe-type NHase from Rhodococcus erythropolis AJ270 Classification LYASE Compound Nitrile hydratase subunit alpha Source ORGANISM_SCIENTIFIC: Rhodococcus erythropolis; Sequence A:  ENAAPAQAPVSDRAWALFRALDGKGLVPDGYVEGWKKTFE EDFSPRRGAELVARAWTDPEFRQLLLTDGTAAVAQYGYLG PQGEYIVAVEDTPTLKNVIVCSLXSXTAWPILGLPPTWYK SFEYRARVVREPRKVLSEMGTEIASDIEIRVYDTTAETRY MVLPQRPAGTEGWSQEQLQEIVTKDCLIGVAIPQVPT Description Functional site 1) chain A residue 110 type sequence C description BINDING SITE FOR RESIDUE FE A 300 source : AC1 2) chain A residue 114 type sequence S description BINDING SITE FOR RESIDUE FE A 300 source : AC1 3) chain A residue 20 type sequence S description BINDING SITE FOR RESIDUE CL A 2002 source : AC3 4) chain A residue 24 type sequence W description BINDING SITE FOR RESIDUE CL A 2002 source : AC3 5) chain A residue 174 type sequence Q description BINDING SITE FOR RESIDUE CL A 2004 source : AC5 6) chain A residue 175 type sequence R description BINDING SITE FOR RESIDUE CL A 2004 source : AC5 7) chain A residue 91 type sequence Q description BINDING SITE FOR RESIDUE IBN B 1000 source : AC9 8) chain A residue 40 type sequence Y description BINDING SITE FOR RESIDUE GOL A 1100 source : BC1 9) chain A residue 43 type sequence G description BINDING SITE FOR RESIDUE GOL A 1100 source : BC1 10) chain A residue 44 type sequence W description BINDING SITE FOR RESIDUE GOL A 1100 source : BC1 11) chain A residue 47 type sequence T description BINDING SITE FOR RESIDUE GOL A 1100 source : BC1 12) chain A residue 77 type sequence D description BINDING SITE FOR RESIDUE GOL A 1200 source : BC2 13) chain A residue 78 type sequence G description BINDING SITE FOR RESIDUE GOL A 1200 source : BC2 14) chain A residue 79 type sequence T description BINDING SITE FOR RESIDUE GOL A 1200 source : BC2 15) chain A residue 94 type sequence Y description BINDING SITE FOR RESIDUE GOL A 1200 source : BC2 16) chain A residue 95 type sequence I description BINDING SITE FOR RESIDUE GOL A 1200 source : BC2 17) chain A residue 139 type sequence R description BINDING SITE FOR RESIDUE GOL B 1300 source : BC3 18) chain A residue 140 type sequence E description BINDING SITE FOR RESIDUE GOL B 1300 source : BC3 19) chain A residue 161 type sequence Y description BINDING SITE FOR RESIDUE GOL B 1500 source : BC5 20) chain A residue 65 type sequence W description BINDING SITE FOR RESIDUE GOL B 1600 source : BC6 21) chain A residue 66 type sequence T description BINDING SITE FOR RESIDUE GOL B 1600 source : BC6 22) chain A residue 67 type sequence D description BINDING SITE FOR RESIDUE GOL B 1600 source : BC6 23) chain A residue 68 type sequence P description BINDING SITE FOR RESIDUE GOL B 1600 source : BC6 24) chain A residue 175 type sequence R description BINDING SITE FOR RESIDUE GOL B 1600 source : BC6 25) chain A residue 115 type catalytic sequence X description 57 source MCSA : MCSA1 26) chain A residue 110 type BINDING sequence C description BINDING => ECO:0000269|PubMed:9586994, ECO:0007744|PDB:2AHJ source Swiss-Prot : SWS_FT_FI1 27) chain A residue 113 type BINDING sequence X description BINDING => ECO:0000269|PubMed:9586994, ECO:0007744|PDB:2AHJ source Swiss-Prot : SWS_FT_FI1 28) chain A residue 114 type BINDING sequence S description BINDING => ECO:0000269|PubMed:9586994, ECO:0007744|PDB:2AHJ source Swiss-Prot : SWS_FT_FI1 29) chain A residue 115 type BINDING sequence X description BINDING => ECO:0000269|PubMed:9586994, ECO:0007744|PDB:2AHJ source Swiss-Prot : SWS_FT_FI1 30) chain A residue 113 type MOD_RES sequence X description Cysteine sulfinic acid (-SO2H) => ECO:0000269|PubMed:9368004, ECO:0000269|PubMed:9586994 source Swiss-Prot : SWS_FT_FI2 31) chain A residue 115 type MOD_RES sequence X description Cysteine sulfenic acid (-SOH) => ECO:0000269|PubMed:9586994 source Swiss-Prot : SWS_FT_FI3

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