eF-site ID 1t9b-A PDB Code 1t9b Chain A click to enlarge Title Crystal structure of yeast acetohydroxyacid synthase in complex with a sulfonylurea herbicide, chlorsulfuron Classification TRANSFERASE Compound Acetolactate synthase, mitochondrial Source Saccharomyces cerevisiae (strain ATCC 204508 / S288c) (Baker's yeast) (ILVB_YEAST) Sequence A:  MDTSFVGLTGGQIFNEMMSRQNVDTVFGYPGGAILPVYDA IHNSDKFNFVLPKHEQGAGHMAEGYARASGKPGVVLVTSG PGATNVVTPMADAFADGIPMVVFTGQVPTSAIGTDAFQEA DVVGISRSCTKWNVMVKSVEELPLRINEAFEIATSGRPGP VLVDLPKDVTAAILRNPIPFVMQSINKAADLINLAKKPVL YVGAGILNHADGPRLLKELSDRAQIPVTTTLQGLGSFDQE DPKSLDMLGMHGCATANLAVQNADLIIAVGARFDDRVTGN ISKFAPEARRAAAEGRGGIIHFEVSPKNINKVVQTQIAVE GDATTNLGKMMSKIFPVKERSEWFAQINKWKKEYPYAYME ETPGSKIKPQTVIKKLSKVANDTGRHVIVTTGVGQHQMWA AQHWTWRNPHTFITSGGLGTMGYGLPAAIGAQVAKPESLV IDIDGDASFNMTLTELSSAVQAGTPVKILILNNEEQGMVT QWQSLFYEHRYSHTHQLNPDFIKLAEAMGLKGLRVKKQEE LDAKLKEFVSTKGPVLLEVEVDKKVPVLPMVAGGSGLDEF INFDPEVERQQTELRHKRTGGKH Description Functional site 1) chain A residue 343 type sequence Q description BINDING SITE FOR RESIDUE K A 1696 source : AC3 2) chain A residue 350 type sequence D description BINDING SITE FOR RESIDUE K A 1696 source : AC3 3) chain A residue 506 type sequence Q description BINDING SITE FOR RESIDUE K A 1696 source : AC3 4) chain A residue 508 type sequence W description BINDING SITE FOR RESIDUE K A 1696 source : AC3 5) chain A residue 550 type sequence D description BINDING SITE FOR RESIDUE MG A 1699 source : AC4 6) chain A residue 577 type sequence N description BINDING SITE FOR RESIDUE MG A 1699 source : AC4 7) chain A residue 579 type sequence E description BINDING SITE FOR RESIDUE MG A 1699 source : AC4 8) chain A residue 379 type sequence D description BINDING SITE FOR RESIDUE 1CS A 695 source : AC5 9) chain A residue 380 type sequence R description BINDING SITE FOR RESIDUE 1CS A 695 source : AC5 10) chain A residue 582 type sequence M description BINDING SITE FOR RESIDUE 1CS A 695 source : AC5 11) chain A residue 586 type sequence W description BINDING SITE FOR RESIDUE 1CS A 695 source : AC5 12) chain A residue 180 type sequence D description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 13) chain A residue 241 type sequence R description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 14) chain A residue 307 type sequence G description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 15) chain A residue 308 type sequence A description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 16) chain A residue 309 type sequence G description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 17) chain A residue 312 type sequence N description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 18) chain A residue 334 type sequence T description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 19) chain A residue 335 type sequence L description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 20) chain A residue 352 type sequence L description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 21) chain A residue 354 type sequence M description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 22) chain A residue 355 type sequence H description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 23) chain A residue 374 type sequence G description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 24) chain A residue 375 type sequence A description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 25) chain A residue 376 type sequence R description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 26) chain A residue 378 type sequence D description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 27) chain A residue 380 type sequence R description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 28) chain A residue 381 type sequence V description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 29) chain A residue 407 type sequence E description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 30) chain A residue 408 type sequence V description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 31) chain A residue 409 type sequence S description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 32) chain A residue 412 type sequence N description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 33) chain A residue 425 type sequence G description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 34) chain A residue 426 type sequence D description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 35) chain A residue 427 type sequence A description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 36) chain A residue 501 type sequence Q description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 37) chain A residue 502 type sequence M description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 38) chain A residue 519 type sequence S description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 39) chain A residue 520 type sequence G description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 40) chain A residue 521 type sequence G description BINDING SITE FOR RESIDUE FAD A 701 source : AC7 41) chain A residue 139 type sequence E description BINDING SITE FOR RESIDUE NSP A 704 source : AC8 42) chain A residue 165 type sequence P description BINDING SITE FOR RESIDUE NSP A 704 source : AC8 43) chain A residue 169 type sequence N description BINDING SITE FOR RESIDUE NSP A 704 source : AC8 44) chain A residue 202 type sequence Q description BINDING SITE FOR RESIDUE NSP A 704 source : AC8 45) chain A residue 116 type sequence G description BINDING SITE FOR RESIDUE 1CS B 1695 source : AC9 46) chain A residue 191 type sequence V description BINDING SITE FOR RESIDUE 1CS B 1695 source : AC9 47) chain A residue 192 type sequence P description BINDING SITE FOR RESIDUE 1CS B 1695 source : AC9 48) chain A residue 200 type sequence A description BINDING SITE FOR RESIDUE 1CS B 1695 source : AC9 49) chain A residue 201 type sequence F description BINDING SITE FOR RESIDUE 1CS B 1695 source : AC9 50) chain A residue 251 type sequence K description BINDING SITE FOR RESIDUE 1CS B 1695 source : AC9 51) chain A residue 201 type sequence F description BINDING SITE FOR RESIDUE FAD B 1701 source : BC1 52) chain A residue 497 type sequence V description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 53) chain A residue 498 type sequence G description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 54) chain A residue 499 type sequence Q description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 55) chain A residue 500 type sequence H description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 56) chain A residue 549 type sequence G description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 57) chain A residue 550 type sequence D description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 58) chain A residue 551 type sequence A description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 59) chain A residue 552 type sequence S description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 60) chain A residue 577 type sequence N description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 61) chain A residue 579 type sequence E description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 62) chain A residue 580 type sequence Q description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 63) chain A residue 581 type sequence G description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 64) chain A residue 582 type sequence M description BINDING SITE FOR RESIDUE P22 A 1702 source : BC2 65) chain A residue 523 type sequence G description BINDING SITE FOR RESIDUE YF3 A 1705 source : BC3 66) chain A residue 525 type sequence M description BINDING SITE FOR RESIDUE YF3 A 1705 source : BC3 67) chain A residue 555 type sequence M description BINDING SITE FOR RESIDUE YF3 A 1705 source : BC3 68) chain A residue 580 type sequence Q description BINDING SITE FOR RESIDUE YF3 A 1705 source : BC3 69) chain A residue 583 type sequence V description BINDING SITE FOR RESIDUE YF3 A 1705 source : BC3 70) chain A residue 139 type catalytic sequence E description 289 source MCSA : MCSA1 71) chain A residue 201 type catalytic sequence F description 289 source MCSA : MCSA1 72) chain A residue 202 type catalytic sequence Q description 289 source MCSA : MCSA1 73) chain A residue 251 type catalytic sequence K description 289 source MCSA : MCSA1 74) chain A residue 582 type catalytic sequence M description 289 source MCSA : MCSA1 75) chain A residue 533-552 type prosite sequence IGAQVAKPESLVIDIDGDAS description TPP_ENZYMES Thiamine pyrophosphate enzymes signature. IGaqvakPeslvIdIdGDAS source prosite : PS00187 76) chain A residue 139 type BINDING sequence E description source Swiss-Prot : SWS_FT_FI1 77) chain A residue 550 type BINDING sequence D description source Swiss-Prot : SWS_FT_FI1 78) chain A residue 577 type BINDING sequence N description source Swiss-Prot : SWS_FT_FI1 79) chain A residue 579 type BINDING sequence E description source Swiss-Prot : SWS_FT_FI1 80) chain A residue 241 type BINDING sequence R description BINDING => ECO:0000269|PubMed:12496246 source Swiss-Prot : SWS_FT_FI2 81) chain A residue 355 type BINDING sequence H description BINDING => ECO:0000269|PubMed:12496246 source Swiss-Prot : SWS_FT_FI2 82) chain A residue 407 type BINDING sequence E description BINDING => ECO:0000269|PubMed:12496246 source Swiss-Prot : SWS_FT_FI2

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