eF-site ID 1k38-A PDB Code 1k38 Chain A click to enlarge Title CRYSTAL STRUCTURE OF THE CLASS D BETA-LACTAMASE OXA-2 Classification HYDROLASE Compound Beta-lactamase OXA-2 Source Salmonella typhimurium (BLO2_SALTY) Sequence A:  TLERSDWRKFFSEFQAKGTIVVADERQADRAMLVFDPVRS KKRYSPASTFXIPHTLFALDAGAVRDEFQIFRWDGVNRGF AGHNQDQDLRSAMRNSTVWVYELFAKEIGDDKARRYLKKI DYGNADPSTGDYWIEGSLAISAQEQIAFLRKLYRNELPFR VEHQRLVKDLMIVEAGRNWILRAKTGWEGRMGWWVGWVEW PTGSVFFALNIDTPNRMDDLFKREAIVRAILRSIEALPP Description Functional site 1) chain A residue 115 type sequence S description BINDING SITE FOR RESIDUE FMT A 401 source : AC1 2) chain A residue 206 type sequence T description BINDING SITE FOR RESIDUE FMT A 401 source : AC1 3) chain A residue 207 type sequence G description BINDING SITE FOR RESIDUE FMT A 401 source : AC1 4) chain A residue 208 type sequence W description BINDING SITE FOR RESIDUE FMT A 401 source : AC1 5) chain A residue 244 type sequence R description BINDING SITE FOR RESIDUE FMT A 401 source : AC1 6) chain A residue 96 type sequence N description BINDING SITE FOR RESIDUE FMT B 402 source : AC2 7) chain A residue 205 type BINDING sequence K description BINDING => ECO:0000250 source Swiss-Prot : SWS_FT_FI2 8) chain A residue 67 type ACT_SITE sequence S description Acyl-ester intermediate => ECO:0000255|PROSITE-ProRule:PRU10103 source Swiss-Prot : SWS_FT_FI1 9) chain A residue 70 type MOD_RES sequence X description N6-carboxylysine => ECO:0000269|PubMed:8240304 source Swiss-Prot : SWS_FT_FI3 10) chain A residue 65-75 type prosite sequence PASTFXIPHTL description BETA_LACTAMASE_D Beta-lactamase class-D active site. PaSTFKIPhTL source prosite : PS00337

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