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5GUW

Complex of Cytochrome cd1 Nitrite Reductase and Nitric Oxide Reductase in Denitrification of Pseudomonas aeruginosa

Functional Information from GO Data
ChainGOidnamespacecontents
A0005886cellular_componentplasma membrane
A0009055molecular_functionelectron transfer activity
A0020037molecular_functionheme binding
A0046872molecular_functionmetal ion binding
B0004129molecular_functioncytochrome-c oxidase activity
B0005886cellular_componentplasma membrane
B0009060biological_processaerobic respiration
B0015990biological_processelectron transport coupled proton transport
B0016020cellular_componentmembrane
B0016491molecular_functionoxidoreductase activity
B0016966molecular_functionnitric oxide reductase activity
B0019333biological_processdenitrification pathway
B0020037molecular_functionheme binding
B0022904biological_processrespiratory electron transport chain
B0046872molecular_functionmetal ion binding
C0005886cellular_componentplasma membrane
C0009055molecular_functionelectron transfer activity
C0020037molecular_functionheme binding
C0046872molecular_functionmetal ion binding
D0004129molecular_functioncytochrome-c oxidase activity
D0005886cellular_componentplasma membrane
D0009060biological_processaerobic respiration
D0015990biological_processelectron transport coupled proton transport
D0016020cellular_componentmembrane
D0016491molecular_functionoxidoreductase activity
D0016966molecular_functionnitric oxide reductase activity
D0019333biological_processdenitrification pathway
D0020037molecular_functionheme binding
D0022904biological_processrespiratory electron transport chain
D0046872molecular_functionmetal ion binding
M0009055molecular_functionelectron transfer activity
M0020037molecular_functionheme binding
N0009055molecular_functionelectron transfer activity
N0020037molecular_functionheme binding
Functional Information from PDB Data
site_idAC1
Number of Residues19
Detailsbinding site for residue HEC A 201
ChainResidue
AASN59
ALEU95
ATRP98
AARG109
AARG110
AALA111
AMET112
APRO113
APHE115
ALEU125
BMET427
ACYS61
ACYS64
AHIS65
AALA75
ALEU78
AVAL81
AARG84
AARG85

site_idAC2
Number of Residues6
Detailsbinding site for residue CA A 202
ChainResidue
AGLY71
ATYR73
BARG57
BGLU135
BHEM801
BHEM802

site_idAC3
Number of Residues7
Detailsbinding site for residue 10M A 203
ChainResidue
AASN138
AGLN139
APRO142
BLEU270
BTRP271
BTYR336
BTYR337

site_idAC4
Number of Residues22
Detailsbinding site for residue HEM B 801
ChainResidue
AALA72
ATYR73
APHE74
ACA202
BGLN30
BILE31
BGLY34
BLEU35
BMET37
BTYR41
BPHE53
BARG57
BHIS60
BLEU64
BGLU135
BHIS349
BPHE352
BTYR353
BMET397
BGLU441
BPHE447
BHEM802

site_idAC5
Number of Residues24
Detailsbinding site for residue HEM B 802
ChainResidue
ATYR73
ACA202
BGLU135
BVAL210
BGLU211
BHIS258
BHIS259
BSER277
BGLU280
BALA322
BGLY326
BPHE327
BHIS329
BTHR330
BASN335
BHIS339
BTHR344
BHIS347
BALA351
BPHE352
BALA355
BTYR356
BHEM801
BO804

site_idAC6
Number of Residues5
Detailsbinding site for residue FE B 803
ChainResidue
BHIS207
BGLU211
BHIS258
BHIS259
BO804

site_idAC7
Number of Residues4
Detailsbinding site for residue O B 804
ChainResidue
BGLU211
BHIS259
BHEM802
BFE803

site_idAC8
Number of Residues19
Detailsbinding site for residue HEC C 201
ChainResidue
CALA111
CMET112
CPHE115
CLEU125
DPHE53
DASN54
DMET427
CCYS61
CCYS64
CHIS65
CALA75
CLEU78
CVAL81
CARG84
CARG85
CLEU95
CTRP98
CARG109
CARG110

site_idAC9
Number of Residues5
Detailsbinding site for residue CA C 202
ChainResidue
CGLY71
CTYR73
DGLU135
DHEM801
DHEM802

site_idAD1
Number of Residues9
Detailsbinding site for residue 10M C 203
ChainResidue
CASN138
CGLN139
CPRO142
CHOH301
DLEU270
DTRP271
DTYR336
DTYR337
D10M805

site_idAD2
Number of Residues21
Detailsbinding site for residue HEM D 801
ChainResidue
CALA72
CTYR73
CPHE74
CCA202
DGLN30
DILE31
DGLY34
DLEU35
DMET37
DTYR41
DPHE53
DARG57
DHIS60
DLEU64
DGLU135
DHIS349
DPHE352
DTYR353
DMET397
DPHE447
DHEM802

site_idAD3
Number of Residues26
Detailsbinding site for residue HEM D 802
ChainResidue
CCA202
DGLU135
DPHE136
DTRP203
DVAL210
DGLU211
DHIS258
DHIS259
DGLU280
DPHE284
DALA322
DGLY326
DPHE327
DHIS329
DTHR330
DASN335
DHIS339
DGLY340
DTHR344
DHIS347
DALA351
DPHE352
DALA355
DTYR356
DHEM801
DO804

site_idAD4
Number of Residues5
Detailsbinding site for residue FE D 803
ChainResidue
DHIS207
DGLU211
DHIS258
DHIS259
DO804

site_idAD5
Number of Residues4
Detailsbinding site for residue O D 804
ChainResidue
DGLU211
DHIS259
DHEM802
DFE803

site_idAD6
Number of Residues4
Detailsbinding site for residue 10M D 805
ChainResidue
C10M203
DMET328
DMET417
DALA419

site_idAD7
Number of Residues20
Detailsbinding site for residue DHE M 602
ChainResidue
MARG156
MHIS182
MILE183
MARG185
MARG198
MARG225
MSER226
MTYR245
MALA283
MALA284
MILE285
MHIS327
MARG372
MPHE425
MGLN483
MTRP498
MGLY531
MPHE533
NTYR10
NALA13

site_idAD8
Number of Residues3
Detailsbinding site for residue CL M 603
ChainResidue
MGLY268
MMET269
NSER265

site_idAD9
Number of Residues19
Detailsbinding site for residue DHE N 602
ChainResidue
MTYR10
MALA13
NARG156
NHIS182
NILE183
NARG185
NARG198
NARG225
NSER226
NTYR245
NALA283
NALA284
NILE285
NHIS327
NARG372
NPHE425
NGLN483
NGLY531
NPHE533

site_idAE1
Number of Residues3
Detailsbinding site for residue CL N 603
ChainResidue
MSER265
NGLY268
NMET269

site_idAE2
Number of Residues21
Detailsbinding site for Di-peptide HEC M 601 and CYS M 50
ChainResidue
MARG46
MCYS47
MALA48
MGLY49
MHIS51
MGLY52
MGLY57
MALA58
MTHR59
MLYS61
MLEU63
MARG71
MTYR75
MLEU79
MTHR84
MLEU86
MGLY87
MMET88
MPRO89
MTRP91
MILE109

site_idAE3
Number of Residues19
Detailsbinding site for Di-peptide HEC M 601 and CYS M 47
ChainResidue
MTYR43
MARG46
MALA48
MGLY49
MCYS50
MHIS51
MTHR59
MLYS61
MLEU63
MARG71
MTYR75
MLEU79
MTHR84
MLEU86
MGLY87
MMET88
MPRO89
MTRP91
MILE109

site_idAE4
Number of Residues20
Detailsbinding site for Di-peptide HEC N 601 and CYS N 50
ChainResidue
MGLU8
NARG46
NCYS47
NALA48
NGLY49
NHIS51
NGLY52
NGLY57
NALA58
NTHR59
NLEU63
NARG71
NTYR75
NLEU79
NTHR84
NLEU86
NGLY87
NMET88
NTRP91
NILE109

site_idAE5
Number of Residues18
Detailsbinding site for Di-peptide HEC N 601 and CYS N 47
ChainResidue
MGLU8
NTYR43
NARG46
NALA48
NGLY49
NCYS50
NHIS51
NTHR59
NLEU63
NARG71
NTYR75
NLEU79
NTHR84
NLEU86
NGLY87
NMET88
NTRP91
NILE109

Functional Information from PROSITE/UniProt
site_idPS00077
Number of Residues57
DetailsCOX1_CUB Heme-copper oxidase catalytic subunit, copper B binding region signature. WWVVHLwVegvwelimgailafvlvkitgvdreviekwlyviiamalisgiigtgHH
ChainResidueDetails
BTRP203-HIS259

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsBINDING: covalent => ECO:0000269|PubMed:9331415, ECO:0007744|PDB:1NIR
ChainResidueDetails
MCYS47
BHIS349-PRO369
BTRP391-GLN411
BALA434-TYR454
DTYR19-LEU39
DTHR61-PRO81
DTRP95-VAL115
DILE142-VAL162
DALA169-PHE189
DVAL205-VAL225
DVAL243-ILE263
MCYS50
DLEU270-PHE290
DALA308-MET328
DHIS349-PRO369
DTRP391-GLN411
DALA434-TYR454
NCYS47
NCYS50
BALA169-PHE189
BVAL205-VAL225
BVAL243-ILE263
BLEU270-PHE290
BALA308-MET328

site_idSWS_FT_FI2
Number of Residues4
DetailsBINDING: axial binding residue => ECO:0000269|PubMed:9331415, ECO:0007744|PDB:1NIR
ChainResidueDetails
MHIS51
MMET88
NHIS51
NMET88
DGLY348
DMET350

site_idSWS_FT_FI3
Number of Residues14
DetailsBINDING: BINDING => ECO:0000269|PubMed:9331415, ECO:0007744|PDB:1NIR
ChainResidueDetails
MARG71
NARG225
NSER226
NTYR245
NARG372
NGLN483
MTHR84
MARG225
MSER226
MTYR245
MARG372
MGLN483
NARG71
NTHR84

site_idSWS_FT_FI4
Number of Residues2
DetailsBINDING: proximal binding residue => ECO:0000269|PubMed:9331415, ECO:0007744|PDB:1NIR
ChainResidueDetails
MHIS182
NHIS182

Catalytic Information from CSA
site_idMCSA1
Number of Residues6
DetailsM-CSA 903
ChainResidueDetails
MCYS47covalently attached
MCYS50covalently attached
MHIS51metal ligand
MMET88metal ligand
MHIS327electrostatic stabiliser
MHIS369electrostatic stabiliser

site_idMCSA2
Number of Residues6
DetailsM-CSA 903
ChainResidueDetails
NCYS47covalently attached
NCYS50covalently attached
NHIS51metal ligand
NMET88metal ligand
NHIS327electrostatic stabiliser
NHIS369electrostatic stabiliser

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PDB entries from 2024-10-30

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