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1YI0

Crystal structure of Arabidopsis thaliana Acetohydroxyacid synthase In Complex With A Sulfonylurea Herbicide, Sulfometuron methyl

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0003824molecular_functioncatalytic activity
A0003984molecular_functionacetolactate synthase activity
A0009082biological_processbranched-chain amino acid biosynthetic process
A0030976molecular_functionthiamine pyrophosphate binding
A0050660molecular_functionflavin adenine dinucleotide binding
Functional Information from PDB Data
site_idAC1
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MG A 699
ChainResidue
AASP538
AASN565
AHIS567
AP22702
AHOH4289

site_idAC2
Number of Residues13
DetailsBINDING SITE FOR RESIDUE 1SM A 695
ChainResidue
APHE206
AGLN207
ALYS256
AASP376
AARG377
AMET570
ATRP574
ASER653
AHOH4012
AGLY121
AVAL196
APRO197
AALA205

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE NHE A 696
ChainResidue
ALYS220
AHIS221
AMET226
ALEU273
APRO274
AGLY275
ATYR276

site_idAC4
Number of Residues15
DetailsBINDING SITE FOR RESIDUE P22 A 702
ChainResidue
AVAL485
AGLY486
AGLN487
AHIS488
AGLY537
AASP538
AGLY539
ASER540
AASN565
AHIS567
ALEU568
AGLY569
AMET570
AMG699
AHOH4289

site_idAC5
Number of Residues34
DetailsBINDING SITE FOR RESIDUE FAD A 701
ChainResidue
APHE206
AARG246
AGLY307
AGLY308
AGLY309
ATHR331
ALEU332
AMET333
ALEU349
AGLY350
AMET351
AHIS352
AGLY371
AVAL372
AARG373
AASP375
AVAL378
AASP395
AILE396
AGLU400
AGLY413
AASP414
AVAL415
AGLN489
AMET490
AGLY508
AGLY509
AHOH4000
AHOH4009
AHOH4018
AHOH4068
AHOH4153
AHOH4175
AHOH4185

Functional Information from PROSITE/UniProt
site_idPS00187
Number of Residues20
DetailsTPP_ENZYMES Thiamine pyrophosphate enzymes signature. IGasvanPdaivVdIdGDGS
ChainResidueDetails
AILE521-SER540

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBINDING: BINDING => ECO:0000269|PubMed:16407096
ChainResidueDetails
AGLU144
AGLN207
AARG246
AASP414

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING: BINDING => ECO:0000269|PubMed:32640464, ECO:0007744|PDB:6U9H
ChainResidueDetails
ASER186
AGLN487

site_idSWS_FT_FI3
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:16407096, ECO:0007744|PDB:1Z8N
ChainResidueDetails
ALYS220

site_idSWS_FT_FI4
Number of Residues4
DetailsBINDING: BINDING => ECO:0000269|PubMed:16407096, ECO:0007744|PDB:1YBH
ChainResidueDetails
ALYS256
AASP376
ATRP574
ASER653

site_idSWS_FT_FI5
Number of Residues6
DetailsBINDING: BINDING => ECO:0000269|PubMed:16407096, ECO:0000269|PubMed:32640464, ECO:0007744|PDB:6U9H
ChainResidueDetails
AGLY308
ATHR331
ALEU349
AGLY371
AASP395
AGLY508

site_idSWS_FT_FI6
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:32640464, ECO:0007744|PDB:6VZ8
ChainResidueDetails
AGLY511

site_idSWS_FT_FI7
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:16407096, ECO:0000269|PubMed:19187232, ECO:0000269|PubMed:32640464, ECO:0007744|PDB:6U9H
ChainResidueDetails
AASP538

site_idSWS_FT_FI8
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:16407096, ECO:0000269|PubMed:19187232
ChainResidueDetails
AASN565

site_idSWS_FT_FI9
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:16407096, ECO:0000269|PubMed:19187232, ECO:0000269|PubMed:32640464, ECO:0007744|PDB:6VZ8
ChainResidueDetails
AHIS567

site_idSWS_FT_FI10
Number of Residues1
DetailsMOD_RES: Cysteine sulfinic acid (-SO2H) => ECO:0000269|PubMed:16407096, ECO:0000269|PubMed:19187232
ChainResidueDetails
ACSD340

Catalytic Information from CSA
site_idCSA1
Number of Residues1
DetailsAnnotated By Reference To The Literature 1dtw
ChainResidueDetails
AHIS643

226707

PDB entries from 2024-10-30

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