eF-site ID 1sft-B PDB Code 1sft Chain B click to enlarge Title ALANINE RACEMASE Classification ISOMERASE Compound ALANINE RACEMASE Source Geobacillus stearothermophilus (Bacillus stearothermophilus) (ALR_BACST) Sequence B:  NDFHRDTWAEVDLDAIYDNVENLRRLLPDDTHIMAVVKAN AYGHGDVQVARTALEAGASRLAVAFLDEALALREKGIEAP ILVLGASRPADAALAAQQRIALTVFRSDWLEEASALYSGP FPIHFHLKMDTGMGRLGVKDEEETKRIVALIERHPHFVLE GLYTHFATADEVNTDYFSYQYTRFLHMLEWLPSRPPLVHC ANSAASLRFPDRTFNMVRFGIAMYGLAPSPGIKPLLPYPL KEAFSLHSRLVHVKKLQPGEKVSYGATYTAQTEEWIGTIP IGYADGWLRRLQHFHVLVDGQKAPIVGRICMDQCMIRLPG PLPVGTKVTLIGRQGDEVISIDDVARHLETINYEVPCTIS YRVPRIFFRHKRIMEVRNAI Description Functional site 1) chain B residue 265 type sequence Y description BINDING SITE FOR RESIDUE ACT B 400 source : AC1 2) chain B residue 311 type sequence C description BINDING SITE FOR RESIDUE ACT B 400 source : AC1 3) chain B residue 312 type sequence M description BINDING SITE FOR RESIDUE ACT B 400 source : AC1 4) chain B residue 39 type sequence K description BINDING SITE FOR RESIDUE ACT A 401 source : AC2 5) chain B residue 136 type sequence R description BINDING SITE FOR RESIDUE ACT A 401 source : AC2 6) chain B residue 39 type sequence K description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 7) chain B residue 43 type sequence Y description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 8) chain B residue 85 type sequence L description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 9) chain B residue 136 type sequence R description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 10) chain B residue 166 type sequence H description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 11) chain B residue 203 type sequence N description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 12) chain B residue 204 type sequence S description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 13) chain B residue 219 type sequence R description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 14) chain B residue 221 type sequence G description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 15) chain B residue 222 type sequence I description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 16) chain B residue 354 type sequence Y description BINDING SITE FOR RESIDUE PLP B 401 source : AC4 17) chain B residue 39 type catalytic sequence K description 213 source MCSA : MCSA2 18) chain B residue 136 type catalytic sequence R description 213 source MCSA : MCSA2 19) chain B residue 166 type catalytic sequence H description 213 source MCSA : MCSA2 20) chain B residue 219 type catalytic sequence R description 213 source MCSA : MCSA2 21) chain B residue 265 type catalytic sequence Y description 213 source MCSA : MCSA2 22) chain B residue 311 type catalytic sequence C description 213 source MCSA : MCSA2 23) chain B residue 313 type catalytic sequence D description 213 source MCSA : MCSA2 24) chain B residue 39 type ACT_SITE sequence K description Proton acceptor; specific for D-alanine => ECO:0000305|PubMed:10502689, ECO:0000305|PubMed:15807525 source Swiss-Prot : SWS_FT_FI1 25) chain B residue 265 type ACT_SITE sequence Y description Proton acceptor; specific for L-alanine => ECO:0000305|PubMed:10502689, ECO:0000305|PubMed:15807525 source Swiss-Prot : SWS_FT_FI2 26) chain B residue 136 type BINDING sequence R description BINDING => ECO:0000269|PubMed:11886871 source Swiss-Prot : SWS_FT_FI3 27) chain B residue 312 type BINDING sequence M description BINDING => ECO:0000269|PubMed:11886871 source Swiss-Prot : SWS_FT_FI3 28) chain B residue 39 type MOD_RES sequence K description N6-(pyridoxal phosphate)lysine => ECO:0000269|PubMed:11886871, ECO:0000269|PubMed:15807525, ECO:0000269|PubMed:9063881 source Swiss-Prot : SWS_FT_FI4 29) chain B residue 129 type MOD_RES sequence K description N6-carboxylysine => ECO:0000269|PubMed:10079072, ECO:0000269|PubMed:11886871, ECO:0000269|PubMed:12741835, ECO:0000269|PubMed:15807525, ECO:0000269|Ref.10 source Swiss-Prot : SWS_FT_FI5

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