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6W1D

Structure of human mitochondrial complex Nfs1-ISCU2 (WT)-ISD11 with E.coli ACP1 at 1.8 A resolution (NIAU)2

Functional Information from GO Data
ChainGOidnamespacecontents
A0030170molecular_functionpyridoxal phosphate binding
A0031071molecular_functioncysteine desulfurase activity
A0044571biological_process[2Fe-2S] cluster assembly
B0005515molecular_functionprotein binding
B0005634cellular_componentnucleus
B0005739cellular_componentmitochondrion
B0005759cellular_componentmitochondrial matrix
B0016226biological_processiron-sulfur cluster assembly
B0016604cellular_componentnuclear body
B0042803molecular_functionprotein homodimerization activity
B0044571biological_process[2Fe-2S] cluster assembly
B0044572biological_process[4Fe-4S] cluster assembly
B0099128cellular_componentmitochondrial [2Fe-2S] assembly complex
B1990221cellular_componentL-cysteine desulfurase complex
B1990229cellular_componentiron-sulfur cluster assembly complex
C0000035molecular_functionacyl binding
C0000036molecular_functionacyl carrier activity
C0005515molecular_functionprotein binding
C0005737cellular_componentcytoplasm
C0005829cellular_componentcytosol
C0006633biological_processfatty acid biosynthetic process
C0008289molecular_functionlipid binding
C0008610biological_processlipid biosynthetic process
C0009245biological_processlipid A biosynthetic process
C0009410biological_processresponse to xenobiotic stimulus
C0031177molecular_functionphosphopantetheine binding
D0005506molecular_functioniron ion binding
D0016226biological_processiron-sulfur cluster assembly
D0051536molecular_functioniron-sulfur cluster binding
Functional Information from PDB Data
site_idAC1
Number of Residues16
Detailsbinding site for residue PLP A 501
ChainResidue
AGLY126
ASER255
AHIS257
ALYS258
ATHR295
ACYS381
AHOH625
AHOH740
AALA127
ATHR128
AHIS156
AMET203
AASN207
AASP232
AALA234
AGLN235

site_idAC2
Number of Residues11
Detailsbinding site for residue GOL A 502
ChainResidue
APRO58
ATHR92
AHIS93
AALA94
ATRP97
ALEU367
AMET368
ALEU370
ALYS371
AEDO509
DTYR35

site_idAC3
Number of Residues4
Detailsbinding site for residue GOL A 503
ChainResidue
AARG321
AGLU416
AGLU417
BARG34

site_idAC4
Number of Residues6
Detailsbinding site for residue GOL A 504
ChainResidue
ALYS431
AARG434
AGLU435
ATRP440
AEDO554
AHOH650

site_idAC5
Number of Residues7
Detailsbinding site for residue GOL A 505
ChainResidue
AGLU190
AARG220
AILE221
ASER224
AARG225
AHOH637
AHOH720

site_idAC6
Number of Residues7
Detailsbinding site for residue EDO A 506
ChainResidue
AGLN179
AASP185
ALYS371
AARG432
AEDO507
AEDO530
DGLU44

site_idAC7
Number of Residues8
Detailsbinding site for residue EDO A 507
ChainResidue
AMET368
AALA369
ALYS371
AHIS429
AEDO506
DVAL40
DTYR43
DGLU44

site_idAC8
Number of Residues6
Detailsbinding site for residue EDO A 508
ChainResidue
AMET334
ALYS335
ASER336
ALEU337
APRO338
AEDO554

site_idAC9
Number of Residues6
Detailsbinding site for residue EDO A 509
ChainResidue
APRO58
ATRP97
ALYS371
AGOL502
AHOH645
AHOH763

site_idAD1
Number of Residues5
Detailsbinding site for residue EDO A 510
ChainResidue
ALYS157
AARG164
ATYR390
APEG527
AHOH654

site_idAD2
Number of Residues6
Detailsbinding site for residue EDO A 511
ChainResidue
AARG105
AGLN108
AEDO512
AEDO517
AHOH607
AHOH629

site_idAD3
Number of Residues6
Detailsbinding site for residue EDO A 512
ChainResidue
AGLU100
AALA101
AEDO511
AHOH607
AHOH642
AHOH814

site_idAD4
Number of Residues6
Detailsbinding site for residue EDO A 513
ChainResidue
ALYS248
AASP250
AARG271
AGOL551
AHOH602
AHOH649

site_idAD5
Number of Residues8
Detailsbinding site for residue EDO A 514
ChainResidue
AHOH664
AHOH664
AHOH726
ASER125
AARG292
ATHR295
APRO297
AHOH625

site_idAD6
Number of Residues3
Detailsbinding site for residue EDO A 515
ChainResidue
AGLU316
AHOH730
BPEG104

site_idAD7
Number of Residues7
Detailsbinding site for residue EDO A 516
ChainResidue
AGLN179
ASER181
AILE183
AASP345
AHOH622
AHOH630
DASN45

site_idAD8
Number of Residues6
Detailsbinding site for residue EDO A 517
ChainResidue
AGLU104
AGLN108
APRO118
AEDO511
AHOH614
AHOH787

site_idAD9
Number of Residues7
Detailsbinding site for residue PEG A 518
ChainResidue
AASP75
APRO79
AHOH838
BLEU75
BTYR76
BSER77
BHOH219

site_idAE1
Number of Residues9
Detailsbinding site for residue PG4 A 519
ChainResidue
ASER112
AGLY115
AALA116
AGLN312
AGLN313
AEDO525
APEG550
AHOH619
AHOH772

site_idAE2
Number of Residues5
Detailsbinding site for residue PG4 A 520
ChainResidue
AARG328
AASN332
AILE427
AHOH723
AHOH738

site_idAE3
Number of Residues3
Detailsbinding site for residue PEG A 521
ChainResidue
ALYS212
AGLU316
AHIS319

site_idAE4
Number of Residues7
Detailsbinding site for residue EDO A 522
ChainResidue
AALA359
ATYR360
AASP400
ALEU401
ASER404
ALEU439
AP15526

site_idAE5
Number of Residues6
Detailsbinding site for residue EDO A 523
ChainResidue
AARG220
ASER223
ASER224
ALYS248
DARG89
DEDO201

site_idAE6
Number of Residues2
Detailsbinding site for residue EDO A 524
ChainResidue
AARG119
AARG272

site_idAE7
Number of Residues3
Detailsbinding site for residue EDO A 525
ChainResidue
AGLN312
AGLN313
APG4519

site_idAE8
Number of Residues13
Detailsbinding site for residue P15 A 526
ChainResidue
ALEU337
APRO338
AASP339
AVAL340
AVAL341
AALA359
AASP400
ALEU401
ALEU449
AEDO522
AHOH626
AHOH736
AHOH737

site_idAE9
Number of Residues4
Detailsbinding site for residue PEG A 527
ChainResidue
AARG164
ATYR175
AEDO510
APEG531

site_idAF1
Number of Residues4
Detailsbinding site for residue EDO A 528
ChainResidue
AGLN108
AASP117
APRO118
AHOH640

site_idAF2
Number of Residues3
Detailsbinding site for residue EDO A 529
ChainResidue
AGLN313
AEDO545
BARG35

site_idAF3
Number of Residues6
Detailsbinding site for residue EDO A 530
ChainResidue
ALYS425
AGLN428
AHIS429
AARG432
AEDO506
AHOH624

site_idAF4
Number of Residues5
Detailsbinding site for residue PEG A 531
ChainResidue
AGLU167
AVAL173
ATHR174
ATYR175
APEG527

site_idAF5
Number of Residues6
Detailsbinding site for residue PEG A 532
ChainResidue
AGLU327
AGLN331
AMET342
APRO346
AHOH655
AHOH688

site_idAF6
Number of Residues8
Detailsbinding site for residue DTT A 533
ChainResidue
AASP117
AGLU120
AVAL244
AASN245
ATYR269
AARG271
AARG273
APEG550

site_idAF7
Number of Residues11
Detailsbinding site for residue PGE A 534
ChainResidue
AHIS319
ASER323
ASER326
AGLU327
AILE330
APRO346
AHIS349
APRO351
AEDO552
AHOH601
AHOH603

site_idAF8
Number of Residues4
Detailsbinding site for residue EDO A 535
ChainResidue
AGLU416
AGLU417
AASP420
AHOH716

site_idAF9
Number of Residues5
Detailsbinding site for residue EDO A 536
ChainResidue
AGLU217
AARG220
AHOH606
DARG47
DASN48

site_idAG1
Number of Residues4
Detailsbinding site for residue EDO A 537
ChainResidue
AASP420
ATYR421
AGLU424
AHOH716

site_idAG2
Number of Residues4
Detailsbinding site for residue EDO A 538
ChainResidue
AGLN213
AHOH606
AHOH651
AHOH752

site_idAG3
Number of Residues4
Detailsbinding site for residue EDO A 539
ChainResidue
AARG393
AALA394
AGLY396
AHOH749

site_idAG4
Number of Residues2
Detailsbinding site for residue EDO A 540
ChainResidue
APHE141
AEDO542

site_idAG5
Number of Residues4
Detailsbinding site for residue EDO A 541
ChainResidue
AGLN428
AARG432
AHOH653
AHOH699

site_idAG6
Number of Residues4
Detailsbinding site for residue EDO A 542
ChainResidue
APHE141
AARG143
ASER144
AEDO540

site_idAG7
Number of Residues12
Detailsbinding site for residue PGE A 543
ChainResidue
AALA76
AARG105
AGLN109
AALA306
AGLU309
AVAL310
AGLN313
AHOH685
AHOH686
BARG61
BHOH217
BHOH260

site_idAG8
Number of Residues2
Detailsbinding site for residue PGE A 544
ChainResidue
AARG105
AHOH604

site_idAG9
Number of Residues4
Detailsbinding site for residue EDO A 545
ChainResidue
AGLU314
AEDO529
BARG35
C8Q1301

site_idAH1
Number of Residues5
Detailsbinding site for residue EDO A 546
ChainResidue
AILE270
AARG271
AARG275
AVAL276
AHOH605

site_idAH2
Number of Residues3
Detailsbinding site for residue EDO A 547
ChainResidue
AGLN287
AEDO553
AHOH706

site_idAH3
Number of Residues3
Detailsbinding site for residue PEG A 548
ChainResidue
AGLU441
AMET442
AASP445

site_idAH4
Number of Residues6
Detailsbinding site for residue PEG A 549
ChainResidue
AASP161
ASER283
AGLY284
AGLY286
AGLY290
AHOH696

site_idAH5
Number of Residues6
Detailsbinding site for residue PEG A 550
ChainResidue
AGLY115
AASP117
AASP243
APG4519
ADTT533
AHOH640

site_idAH6
Number of Residues8
Detailsbinding site for residue GOL A 551
ChainResidue
ASER223
ALYS226
AVAL227
ATYR228
AASP250
AEDO513
AHOH649
AHOH675

site_idAH7
Number of Residues8
Detailsbinding site for residue EDO A 552
ChainResidue
ALYS212
APRO346
ALYS347
AHIS348
AHIS349
APGE534
AHOH603
AHOH752

site_idAH8
Number of Residues7
Detailsbinding site for residue EDO A 553
ChainResidue
AGLY286
AGLU288
AARG289
AEDO547
AHOH663
AHOH707
AHOH809

site_idAH9
Number of Residues6
Detailsbinding site for residue EDO A 554
ChainResidue
ASER336
APRO338
ALYS431
AGOL504
AEDO508
AHOH650

site_idAI1
Number of Residues7
Detailsbinding site for residue EDO B 101
ChainResidue
ATYR60
APRO68
ATYR85
APHE413
AHOH783
BASN27
BHOH212

site_idAI2
Number of Residues4
Detailsbinding site for residue EDO B 102
ChainResidue
AASP445
BHOH202
BHOH239
BHOH251

site_idAI3
Number of Residues3
Detailsbinding site for residue EDO B 103
ChainResidue
BARG18
BARG22
BHOH234

site_idAI4
Number of Residues7
Detailsbinding site for residue PEG B 104
ChainResidue
ATYR317
AEDO515
BARG35
BASP38
BALA39
BGLU42
BHOH244

site_idAI5
Number of Residues4
Detailsbinding site for residue EDO B 105
ChainResidue
AASP445
AGLY446
BARG67
BPEG106

site_idAI6
Number of Residues4
Detailsbinding site for residue PEG B 106
ChainResidue
BARG67
BARG68
BLEU75
BEDO105

site_idAI7
Number of Residues4
Detailsbinding site for residue EDO B 107
ChainResidue
BLYS21
BPHE23
BLYS80
BEDT108

site_idAI8
Number of Residues8
Detailsbinding site for residue EDT B 108
ChainResidue
AGLU417
BLYS21
BARG29
BVAL33
BILE83
BGLU84
BEDO107
BHOH222

site_idAI9
Number of Residues3
Detailsbinding site for residue EDO B 109
ChainResidue
AARG225
BHOH208
BHOH248

site_idAJ1
Number of Residues7
Detailsbinding site for residue EDO B 110
ChainResidue
ALYS187
AGLU190
AGLU435
AHOH659
BALA2
BALA3
BHOH215

site_idAJ2
Number of Residues3
Detailsbinding site for residue EDO B 111
ChainResidue
BALA3
BSER5
BGLN53

site_idAJ3
Number of Residues13
Detailsbinding site for residue 8Q1 C 301
ChainResidue
AEDO545
BARG6
BVAL9
BALA39
BPHE40
BASN43
BLYS44
BVAL46
BHOH233
CASP35
CSER36
CEDO303
CHOH414

site_idAJ4
Number of Residues6
Detailsbinding site for residue MES C 302
ChainResidue
BARG41
BLYS44
CLEU15
CGLY33
CASP35
CASP38

site_idAJ5
Number of Residues6
Detailsbinding site for residue EDO C 303
ChainResidue
BARG6
CVAL29
CASP35
CSER36
C8Q1301
CHOH401

site_idAJ6
Number of Residues5
Detailsbinding site for residue EDO C 304
ChainResidue
CGLN14
CLEU15
CASP38
CGLU41
CLEU42

site_idAJ7
Number of Residues6
Detailsbinding site for residue PEG C 305
ChainResidue
BLYS21
CGLN14
CGLU41
CMET44
CALA45
CGLU48

site_idAJ8
Number of Residues6
Detailsbinding site for residue EDO C 306
ChainResidue
CPRO55
CTYR71
CHIS75
DLYS57
DASN58
DGLU81

site_idAJ9
Number of Residues5
Detailsbinding site for residue EDO D 201
ChainResidue
AARG220
AEDO523
DGLY50
DSER51
DARG89

site_idAK1
Number of Residues7
Detailsbinding site for residue 1PE D 202
ChainResidue
DTRP108
DGLY111
DLYS112
DGLU116
DTHR119
DILE120
DHOH317

site_idAK2
Number of Residues2
Detailsbinding site for residue EDO D 203
ChainResidue
DTHR61
DASP152

site_idAK3
Number of Residues6
Detailsbinding site for residue GOL D 204
ChainResidue
BARG14
CASP56
DASP53
DTHR55
DHOH311
DHOH314

site_idAK4
Number of Residues2
Detailsbinding site for residue EDO D 205
ChainResidue
DASP80
DHOH308

site_idAK5
Number of Residues3
Detailsbinding site for residue EDO D 206
ChainResidue
DGLU107
DTRP108
DHOH305

Functional Information from PROSITE/UniProt
site_idPS00012
Number of Residues16
DetailsPHOSPHOPANTETHEINE Phosphopantetheine attachment site. DLGADSLDTVELVMAL
ChainResidueDetails
CASP31-LEU46

site_idPS00595
Number of Residues20
DetailsAA_TRANSFER_CLASS_5 Aminotransferases class-V pyridoxal-phosphate attachment site. IDLMsiSGHKiygpk.GvGaI
ChainResidueDetails
AILE249-ILE268

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Cysteine persulfide intermediate => ECO:0000250|UniProtKB:Q9D7P6
ChainResidueDetails
DCYS69
BLYS44

site_idSWS_FT_FI2
Number of Residues1
DetailsACT_SITE: Cysteine persulfide intermediate => ECO:0000250|UniProtKB:O29689
ChainResidueDetails
DCYS138

site_idSWS_FT_FI3
Number of Residues3
DetailsBINDING: BINDING => ECO:0000269|PubMed:31101807, ECO:0007744|PDB:6NZU
ChainResidueDetails
DASP71
DCYS95
DCYS138
AHIS257

site_idSWS_FT_FI4
Number of Residues1
DetailsSITE: Mediates ISCU dimerization and de novo [2Fe-2S] cluster assembly => ECO:0000269|PubMed:34824239
ChainResidueDetails
DTYR35

site_idSWS_FT_FI5
Number of Residues1
DetailsMOD_RES: Cysteine persulfide => ECO:0000250|UniProtKB:Q9D7P6
ChainResidueDetails
DCYS69

site_idSWS_FT_FI6
Number of Residues1
DetailsMOD_RES: Cysteine persulfide => ECO:0000305|PubMed:24971490
ChainResidueDetails
DCYS138

site_idSWS_FT_FI7
Number of Residues1
DetailsMOD_RES: Cysteine persulfide => ECO:0000305|PubMed:18650437, ECO:0000305|PubMed:23593335
ChainResidueDetails
ACYS381

223166

PDB entries from 2024-07-31

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