eF-site ID 2o7e-B PDB Code 2o7e Chain B click to enlarge Title Tyrosine ammonia-lyase from Rhodobacter sphaeroides (His89Phe variant), bound to 2-aminoindan-2-phosphonic acid Classification LYASE Compound Putative histidine ammonia-lyase Source Rhodobacter sphaeroides (strain ATCC 17023 / 2.4.1 / NCIB 8253 / DSM 158) (Q3IWB0_RHOS4) Sequence B:  PKPAVELDRHIDLDQAHAVASGGARIVLAPPARDRCRASE ARLGAVIREARHVYGLTTGFGPLANRLISGENVRTLQANL VHFLASGVGPVLDWTTARAMVLARLVSIAQGASGASEGTI ARLIDLLNSELAPAVPSRGTVGXDLTPLAHMVLCLQGRGD FLDRDGTRLDGAEGLRRGRLQPLDLSHRDALALVNGTSAM TGIALVNAHACRHLGNWAVALTALLAECLRGRTEAWAAAL SDLRPHPGQKDAAARLRARVDGSARVVRHVIAERRLDAGD IGTEPEAGQDAYSLRCAPQVLGAGFDTLAWHDRVLTIELN AVTDNPVFPPDGSVPALHGGNFMGQHVALTSDALATAVTV LAGLAERQIARLTDERLNRGLPPFLHRGPAGLNSGFMGAQ VTATALLAEMRATGPASIHSISTNAANQDVVSLGTIAARL CREKIDRWAEILAILALCLAQAAELRCGSGLDGVSPAGKK LVQALREQFPPLETDRPLGQEIAALATHLLQQSPV Description Functional site 1) chain B residue 405 type sequence M description BINDING SITE FOR RESIDUE PMI A 701 source : AC1 2) chain B residue 60 type sequence Y description BINDING SITE FOR RESIDUE PMI B 701 source : AC2 3) chain B residue 149 type sequence X description BINDING SITE FOR RESIDUE PMI B 701 source : AC2 4) chain B residue 203 type sequence N description BINDING SITE FOR RESIDUE PMI B 701 source : AC2 5) chain B residue 333 type sequence N description BINDING SITE FOR RESIDUE PMI B 701 source : AC2 6) chain B residue 350 type sequence F description BINDING SITE FOR RESIDUE PMI B 701 source : AC2 7) chain B residue 297 type sequence Q description BINDING SITE FOR RESIDUE PMI C 701 source : AC3 8) chain B residue 300 type sequence Y description BINDING SITE FOR RESIDUE PMI C 701 source : AC3 9) chain B residue 303 type sequence R description BINDING SITE FOR RESIDUE PMI C 701 source : AC3 10) chain B residue 60 type ACT_SITE sequence Y description Proton donor/acceptor => ECO:0000250 source Swiss-Prot : SWS_FT_FI1 11) chain B residue 152 type MOD_RES sequence D description 2,3-didehydroalanine (Ser) => ECO:0000305|PubMed:17185228 source Swiss-Prot : SWS_FT_FI3 12) chain B residue 149 type CROSSLNK sequence X description 5-imidazolinone (Ala-Gly) => ECO:0000305|PubMed:17185228 source Swiss-Prot : SWS_FT_FI4 13) chain B residue 153 type CROSSLNK sequence L description 5-imidazolinone (Ala-Gly) => ECO:0000305|PubMed:17185228 source Swiss-Prot : SWS_FT_FI4 14) chain B residue 89 type BINDING sequence F description source Swiss-Prot : SWS_FT_FI2 15) chain B residue 305 type BINDING sequence A description source Swiss-Prot : SWS_FT_FI2 16) chain B residue 434 type BINDING sequence A description source Swiss-Prot : SWS_FT_FI2

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