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4N4J

Kuenenia stuttgartiensis hydroxylamine oxidoreductase

Functional Information from GO Data
ChainGOidnamespacecontents
A0006809biological_processnitric oxide biosynthetic process
A0016491molecular_functionoxidoreductase activity
A0019331biological_processanaerobic respiration, using ammonium as electron donor
A0020037molecular_functionheme binding
A0033740molecular_functionhydroxylamine oxidoreductase activity
A0042802molecular_functionidentical protein binding
A0044222cellular_componentanammoxosome
A0046872molecular_functionmetal ion binding
A0070207biological_processprotein homotrimerization
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE PO4 A 601
ChainResidue
AARG79
ATRP516
AARG519
AHOH730
AHOH731
AHOH757
AHOH1118
AHOH1119

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE PO4 A 602
ChainResidue
AGLY80
ALYS83
ALYS148
ATRP516
AHOH834
AHOH1113
AHOH1117
AARG79

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE PO4 A 603
ChainResidue
ALYS472
ALYS472
ALYS472
AHOH1058
AHOH1058
AHOH1058

site_idAC4
Number of Residues8
DetailsBINDING SITE FOR RESIDUE PO4 A 604
ChainResidue
AALA246
ALYS250
AARG284
ATRP287
AHOH858
AHOH859
AHOH860
AHOH935

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE HG1 A 605
ChainResidue
ATRP373
ALEU408
ALEU409
APRO410
AGLY411
APRO414
AHG1606

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE HG1 A 606
ChainResidue
AASP322
APRO414
AARG525
AHG1605
AHEC612
AHOH1127

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE HG1 A 607
ChainResidue
APHE41
AVAL44
APHE49
ALEU409
AHOH1021

site_idAC8
Number of Residues2
DetailsBINDING SITE FOR RESIDUE HG1 A 608
ChainResidue
APRO39
AALA378

site_idAC9
Number of Residues24
DetailsBINDING SITE FOR RESIDUE HEM A 609
ChainResidue
AGLN47
ATRP94
ATRP101
ASER105
AGLN106
ATHR107
APHE111
AGLU115
ACYS116
ACYS119
AHIS120
AGLN123
ACYS160
AALA161
AGLY165
AASN166
AHIS168
ALEU171
ASER351
APRO352
AARG353
AHEC610
AHOH956
AHOH957

site_idBC1
Number of Residues22
DetailsBINDING SITE FOR RESIDUE HEM A 610
ChainResidue
ATRP94
AHIS120
AILE127
AHIS136
AVAL158
AGLY159
ACYS160
ACYS163
AHIS164
APRO174
AARG233
ASER235
AARG240
AHIS241
AHIS350
ASER351
APHE354
AHEC609
AHEC611
AHOH718
AHOH722
AHOH724

site_idBC2
Number of Residues23
DetailsBINDING SITE FOR RESIDUE HEM A 611
ChainResidue
AARG143
AGLY144
AILE145
AILE147
AVAL158
ALEU178
ACYS179
ACYS182
AHIS183
ACYS234
APHE243
APRO245
AHEC610
AHEC613
AHOH713
AHOH714
AHOH831
AHOH850
AHOH853
AHOH854
ASER135
AHIS136
AARG142

site_idBC3
Number of Residues25
DetailsBINDING SITE FOR RESIDUE HEC A 612
ChainResidue
AASN205
APHE209
AHIS212
AGLY222
ACYS223
ACYS226
AHIS227
AVAL256
ACYS257
AHIS258
AHIS263
ATYR320
AASP322
AMET323
AMET325
ALYS439
ATHR450
ATYR451
AARG525
AHG1606
AHEC614
AHOH906
AHOH1002
AHOH1156
AHOH1157

site_idBC4
Number of Residues22
DetailsBINDING SITE FOR RESIDUE HEM A 613
ChainResidue
AARG143
ACYS179
AHIS183
AGLU186
ATHR187
AHIS190
ACYS234
ACYS237
AHIS238
AALA248
AARG249
ALYS290
ALEU291
AMET306
AGLY309
AHIS311
ALYS518
AHEC611
AHOH825
AHOH827
AHOH843
AHOH848

site_idBC5
Number of Residues23
DetailsBINDING SITE FOR RESIDUE HEM A 614
ChainResidue
AGLY196
ASER197
AHIS198
AALA201
AASN205
ACYS226
AHIS227
AILE229
AGLY236
ACYS237
AALA253
ACYS254
ACYS257
AHIS258
ACYS301
APRO313
AGLN314
ATYR320
AHEC612
AHOH768
AHOH907
AHOH1157
AHOH1158

site_idBC6
Number of Residues23
DetailsBINDING SITE FOR RESIDUE HEM A 615
ChainResidue
AHIS258
AGLU265
ATYR269
APRO299
ATHR300
ACYS301
ACYS304
AHIS305
AGLY317
ATHR318
AARG330
ATRP342
AMET362
ATYR438
AALA442
AHIS443
AHEC616
AHOH768
AHOH769
AHOH906
AHOH908
AHOH909
AHOH910

site_idBC7
Number of Residues21
DetailsBINDING SITE FOR RESIDUE HEM A 616
ChainResidue
ATYR95
AARG233
ATHR239
AARG240
AILE273
AHIS274
ALEU277
ATYR296
AARG297
APRO299
ATYR303
ACYS346
ACYS349
AHIS350
APHE354
ALYS358
AMET444
AHEC615
AHOH924
AHOH931
AHOH932

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues16
DetailsBINDING: covalent => ECO:0000255|PIRSR:PIRSR000242-1, ECO:0000269|PubMed:24302732, ECO:0000269|PubMed:26249351, ECO:0007744|PDB:4N4J, ECO:0007744|PDB:4N4K, ECO:0007744|PDB:4N4L, ECO:0007744|PDB:4N4M, ECO:0007744|PDB:4RWM
ChainResidueDetails
ACYS116
ACYS119
ACYS160
ACYS163
ACYS179
ACYS182
ACYS223
ACYS226
ACYS234
ACYS237
ACYS254
ACYS257
ACYS301
ACYS304
ACYS346
ACYS349

site_idSWS_FT_FI2
Number of Residues15
DetailsBINDING: axial binding residue => ECO:0000255|PIRSR:PIRSR000242-2, ECO:0000269|PubMed:24302732, ECO:0000269|PubMed:26249351, ECO:0007744|PDB:4N4J, ECO:0007744|PDB:4N4K, ECO:0007744|PDB:4N4L, ECO:0007744|PDB:4N4M, ECO:0007744|PDB:4RWM
ChainResidueDetails
AHIS120
AHIS136
AHIS164
AHIS168
AHIS183
AHIS198
AHIS227
AHIS238
AHIS241
AHIS258
AHIS274
AHIS305
AHIS311
AHIS350
AHIS443

site_idSWS_FT_FI3
Number of Residues1
DetailsBINDING: BINDING => ECO:0000269|PubMed:24302732, ECO:0007744|PDB:4N4K
ChainResidueDetails
AHIS263

site_idSWS_FT_FI4
Number of Residues1
DetailsBINDING: covalent; ligand shared between tetrameric partners => ECO:0000269|PubMed:24302732, ECO:0000269|PubMed:26249351
ChainResidueDetails
ATYR451

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PDB entries from 2024-06-12

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