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(-) Description

Title :  CRYSTAL STRUCTURE OF NITROUS OXIDE REDUCTASE FROM PSEUDOMONAS NAUTICA, AT 2.4A RESOLUTION
 
Authors :  K. Brown, M. Tegoni, C. Cambillau
Date :  15 Oct 99  (Deposition) - 13 Oct 00  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.40
Chains :  Asym. Unit :  A,B,C,D,E,F
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Biol. Unit 3:  E,F  (1x)
Keywords :  Oxidoreductase, Denitrification, Mad, Crystal Structure, Electron Transfer (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  K. Brown, M. Tegoni, M. Prudencio, A. S. Pereira, S. Besson, J. J. Moura, I. Moura, C. Cambillau
A Novel Type Of Catalytic Copper Cluster In Nitrous Oxide Reductase.
Nat. Struct. Biol. V. 7 191 2000
PubMed-ID: 10700275  |  Reference-DOI: 10.1038/73288

(-) Compounds

Molecule 1 - NITROUS-OXIDE REDUCTASE
    Cellular Location: PERIPLASM
    Chains: A, B, C, D, E, F
    Organism Scientific: PSEUDOMONAS NAUTICA
    Organism Taxid: 2743

 Structural Features

(-) Chains, Units

  123456
Asymmetric Unit : ABCDEF
Biological Unit 1 (1x): AB    
Biological Unit 2 (1x):   CD  
Biological Unit 3 (1x):     EF

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 30)

Asymmetric Unit (4, 30)
No.NameCountTypeFull Name
1CA12Ligand/IonCALCIUM ION
2CL6Ligand/IonCHLORIDE ION
3CUA6Ligand/IonDINUCLEAR COPPER ION
4CUZ6Ligand/Ion(MU-4-SULFIDO)-TETRA-NUCLEAR COPPER ION
Biological Unit 1 (2, 4)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2CL-1Ligand/IonCHLORIDE ION
3CUA2Ligand/IonDINUCLEAR COPPER ION
4CUZ2Ligand/Ion(MU-4-SULFIDO)-TETRA-NUCLEAR COPPER ION
Biological Unit 2 (2, 4)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2CL-1Ligand/IonCHLORIDE ION
3CUA2Ligand/IonDINUCLEAR COPPER ION
4CUZ2Ligand/Ion(MU-4-SULFIDO)-TETRA-NUCLEAR COPPER ION
Biological Unit 3 (2, 4)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2CL-1Ligand/IonCHLORIDE ION
3CUA2Ligand/IonDINUCLEAR COPPER ION
4CUZ2Ligand/Ion(MU-4-SULFIDO)-TETRA-NUCLEAR COPPER ION

(-) Sites  (30, 30)

Asymmetric Unit (30, 30)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETYR A:204 , GLU A:207 , THR A:215 , ASP A:221 , ASN A:268 , HOH A:2172BINDING SITE FOR RESIDUE CA A 901
02AC2SOFTWAREARG A:131 , GLY A:271 , LEU A:272 , ASN A:273 , HIS A:325BINDING SITE FOR RESIDUE CL A 902
03AC3SOFTWARELYS A:397 , GLU A:412 , HOH A:2235 , HOH A:2236 , HOH B:2288 , HOH B:2309BINDING SITE FOR RESIDUE CA A 903
04AC4SOFTWARETYR B:204 , GLU B:207 , THR B:215 , ASP B:221 , ASN B:268BINDING SITE FOR RESIDUE CA B 901
05AC5SOFTWAREARG B:131 , ASN B:189 , LEU B:272 , ASN B:273 , HIS B:325BINDING SITE FOR RESIDUE CL B 902
06AC6SOFTWAREHOH A:2309 , LYS B:397 , GLU B:412 , HOH B:2200 , HOH B:2209 , HOH B:2210BINDING SITE FOR RESIDUE CA B 903
07AC7SOFTWARETYR C:204 , GLU C:207 , THR C:215 , ASP C:221 , ASN C:268BINDING SITE FOR RESIDUE CA C 901
08AC8SOFTWAREARG C:131 , ASN C:189 , LEU C:272 , ASN C:273 , HIS C:325BINDING SITE FOR RESIDUE CL C 902
09AC9SOFTWARELYS C:397 , GLU C:412 , HOH D:2100BINDING SITE FOR RESIDUE CA C 903
10BC1SOFTWARETYR D:204 , GLU D:207 , THR D:215 , ASP D:221 , ASN D:268BINDING SITE FOR RESIDUE CA D 901
11BC2SOFTWAREARG D:131 , GLY D:271 , LEU D:272 , ASN D:273 , HIS D:325BINDING SITE FOR RESIDUE CL D 902
12BC3SOFTWAREASP C:523 , HOH C:2089 , LYS D:397 , GLU D:412 , HOH D:2068BINDING SITE FOR RESIDUE CA D 903
13BC4SOFTWARETYR E:204 , GLU E:207 , THR E:215 , ASP E:221 , ASN E:268BINDING SITE FOR RESIDUE CA E 901
14BC5SOFTWAREARG E:131 , GLY E:271 , LEU E:272 , ASN E:273 , HIS E:325BINDING SITE FOR RESIDUE CL E 902
15BC6SOFTWARELYS E:397 , GLU E:412 , HOH E:2172 , HOH E:2181 , HOH F:2200BINDING SITE FOR RESIDUE CA E 903
16BC7SOFTWARETYR F:204 , GLU F:207 , THR F:215 , ASP F:221 , ASN F:268BINDING SITE FOR RESIDUE CA F 901
17BC8SOFTWAREARG F:131 , ASN F:189 , GLY F:271 , LEU F:272 , ASN F:273 , HIS F:325BINDING SITE FOR RESIDUE CL F 902
18BC9SOFTWAREHOH E:2214 , LYS F:397 , GLU F:412 , HOH F:2133BINDING SITE FOR RESIDUE CA F 903
19CC1SOFTWAREHIS A:526 , CYS A:561 , TRP A:563 , CYS A:565 , HIS A:569 , MET A:572BINDING SITE FOR RESIDUE CUA A 701
20CC2SOFTWAREHIS A:79 , HIS A:80 , HIS A:128 , HIS A:270 , HIS A:325 , HIS A:376 , HIS A:437 , HOH A:2252BINDING SITE FOR RESIDUE CUZ A 801
21CC3SOFTWAREHIS B:526 , CYS B:561 , TRP B:563 , CYS B:565 , HIS B:569 , MET B:572BINDING SITE FOR RESIDUE CUA B 701
22CC4SOFTWAREHIS B:79 , HIS B:80 , HIS B:128 , HIS B:270 , HIS B:325 , HIS B:376 , HIS B:437 , HOH B:2201BINDING SITE FOR RESIDUE CUZ B 801
23CC5SOFTWAREHIS C:526 , CYS C:561 , TRP C:563 , CYS C:565 , HIS C:569 , MET C:572BINDING SITE FOR RESIDUE CUA C 701
24CC6SOFTWAREHIS C:79 , HIS C:80 , HIS C:128 , HIS C:270 , HIS C:325 , HIS C:376 , HIS C:437 , HOH C:2060BINDING SITE FOR RESIDUE CUZ C 801
25CC7SOFTWAREHIS D:526 , CYS D:561 , TRP D:563 , CYS D:565 , HIS D:569 , MET D:572BINDING SITE FOR RESIDUE CUA D 701
26CC8SOFTWAREHOH C:2036 , HIS D:79 , HIS D:80 , HIS D:128 , HIS D:270 , HIS D:325 , HIS D:376 , HIS D:437 , HOH D:2064BINDING SITE FOR RESIDUE CUZ D 801
27CC9SOFTWAREHIS E:526 , CYS E:561 , TRP E:563 , CYS E:565 , HIS E:569 , MET E:572BINDING SITE FOR RESIDUE CUA E 701
28DC1SOFTWAREHIS E:79 , HIS E:80 , HIS E:128 , HIS E:270 , HIS E:325 , HIS E:376 , HIS E:437 , HOH E:2171BINDING SITE FOR RESIDUE CUZ E 801
29DC2SOFTWAREHIS F:526 , CYS F:561 , TRP F:563 , CYS F:565 , HIS F:569 , MET F:572BINDING SITE FOR RESIDUE CUA F 701
30DC3SOFTWAREHIS F:79 , HIS F:80 , HIS F:128 , ASN F:189 , HIS F:270 , HIS F:325 , HIS F:376 , HIS F:437 , HOH F:2042 , HOH F:2094 , HOH F:2144BINDING SITE FOR RESIDUE CUZ F 801

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1QNI)

(-) Cis Peptide Bonds  (18, 18)

Asymmetric Unit
No.Residues
1Val A:37 -Pro A:38
2Val A:135 -Pro A:136
3Gln A:151 -Pro A:152
4Val B:37 -Pro B:38
5Val B:135 -Pro B:136
6Gln B:151 -Pro B:152
7Val C:37 -Pro C:38
8Val C:135 -Pro C:136
9Gln C:151 -Pro C:152
10Val D:37 -Pro D:38
11Val D:135 -Pro D:136
12Gln D:151 -Pro D:152
13Val E:37 -Pro E:38
14Val E:135 -Pro E:136
15Gln E:151 -Pro E:152
16Val F:37 -Pro F:38
17Val F:135 -Pro F:136
18Gln F:151 -Pro F:152

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1QNI)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 1QNI)

(-) Exons   (0, 0)

(no "Exon" information available for 1QNI)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:572
 aligned with Q7SIA3_MARHY | Q7SIA3 from UniProtKB/TrEMBL  Length:581

    Alignment length:572
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  
         Q7SIA3_MARHY    10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
               SCOP domains d1qnia2 A:10-450 Nitrous oxide reductase, N-terminal domain                                                                                                                                                                                                                                                                                                                                                                                              d1qnia1 A:451-581 Nitrous oxide reductase, C-terminal domain                                                                        SCOP domains
               CATH domains 1qniA01 A:10-460 YVTN repeat-like/Quinoprotein amine dehydrogenase                                                                                                                                                                                                                                                                                                                                                                                                 1qniA02 A:461-580 Cupredoxins -  blue copper proteins                                                                   - CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee..hhh.eeeeee...eeeeee.............hhhhhhhhh.........................eeeeee....eeeeee....eeeeeee.........eee.......eeeee..............hhh...eeeeeee.....eeeeeee......eee.....eeeeee.......hhhhhh.....eeeeeehhhhhhhhhh...........eeee.......eeee........eee.....eeeee......eeeee..hhhhhh....hhhh..............eee....eeeeee....eeeeeehhhhhhhhh......eeeeee.......eee...........eeeeee..hhhhh........eeeeeee......eeeeeeee......eeeee.hhh.........hhhhhhhhhhhhhh........eeeee..eeeeeeee........eeeee...eeeeeeee........eeeee....eeeee....eeeeeee....eeeeee.......hhhh.eeeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qni A  10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  


Chain B from PDB  Type:PROTEIN  Length:572
 aligned with Q7SIA3_MARHY | Q7SIA3 from UniProtKB/TrEMBL  Length:581

    Alignment length:572
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  
         Q7SIA3_MARHY    10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
               SCOP domains d1qnib2 B:10-450 Nitrous oxide reductase, N-terminal domain                                                                                                                                                                                                                                                                                                                                                                                              d1qnib1 B:451-581 Nitrous oxide reductase, C-terminal domain                                                                        SCOP domains
               CATH domains 1qniB01 B:10-460 YVTN repeat-like/Quinoprotein amine dehydrogenase                                                                                                                                                                                                                                                                                                                                                                                                 1qniB02 B:461-580 Cupredoxins -  blue copper proteins                                                                   - CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee..hhh.eeeeee...eeeeee.............hhhhhhhhh.........................eeeeee....eeeeee....eeeeeee.........eee.......eeeee..............hhh...eeeeeee.....eeeeeee......eee.....eeeeee.......hhhhhh...eeeeeeeehhhhhhhhhh...........eeee.......eeeeeee.....eee.....eeeee......eeeee..hhhhhh....hhhh..............eee....eeeeee....eeeeeehhhhhhhhhh.....eeeeee.......eee...........eeeeee...............eeeeeee......eeeeeeee......eeeee.hhh.........hhhhhhhhhhhhhhh.......eeeee..eeeeeeee........eeeee...eeeeeeee........eeeee....eeeee....eeeeeee....eeeeee.......hhhh.eeeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qni B  10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  


Chain C from PDB  Type:PROTEIN  Length:572
 aligned with Q7SIA3_MARHY | Q7SIA3 from UniProtKB/TrEMBL  Length:581

    Alignment length:572
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  
         Q7SIA3_MARHY    10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
               SCOP domains d1qnic2 C:10-450 Nitrous oxide reductase, N-terminal domain                                                                                                                                                                                                                                                                                                                                                                                              d1qnic1 C:451-581 Nitrous oxide reductase, C-terminal domain                                                                        SCOP domains
               CATH domains 1qniC01 C:10-460 YVTN repeat-like/Quinoprotein amine dehydrogenase                                                                                                                                                                                                                                                                                                                                                                                                 1qniC02 C:461-580 Cupredoxins -  blue copper proteins                                                                   - CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee..hhh.eeeeee...eeeeee.............hhhhhhhhh.........................eeeeee....eeeeee....eeeeeee.........eee.......eeeee..............hhh...eeeeeee....eeeeeeee......eee.....eeeeee.......hhhhhhh..eeeeeeeehhhhhhhhhh...........eeee.......eeeeeee.....eee.....eeeee......eeeee..hhhhhh....hhhh..............eee....eeeeee....eeeeeehhhhhhhhh......eeeeee.......eee...........eeeeee...............eeeeeee......eeeeeeee......eeeee.hhh.........hhhhhhhhhhhhhhh.......eeeee..eeeeeeee........eeeee...eeeeeeee........eeeee....eeeee....eeeeeee....eeeeee.......hhhh.eeeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qni C  10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  


Chain D from PDB  Type:PROTEIN  Length:572
 aligned with Q7SIA3_MARHY | Q7SIA3 from UniProtKB/TrEMBL  Length:581

    Alignment length:572
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  
         Q7SIA3_MARHY    10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
               SCOP domains d1qnid2 D:10-450 Nitrous oxide reductase, N-terminal domain                                                                                                                                                                                                                                                                                                                                                                                              d1qnid1 D:451-581 Nitrous oxide reductase, C-terminal domain                                                                        SCOP domains
               CATH domains 1qniD01 D:10-460 YVTN repeat-like/Quinoprotein amine dehydrogenase                                                                                                                                                                                                                                                                                                                                                                                                 1qniD02 D:461-580 Cupredoxins -  blue copper proteins                                                                   - CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee..hhh.eeeeee...eeeeee.............hhhhhhhhh.........................eeeeee....eeeeee....eeeeeee.........eee.......eeeee..............hhh...eeeeeee.....eeeeeee......eee.....eeeeee.......hhhhhhh....eeeeeehhhhhhhhhhh..........eeee.......eeee........eee.....eeeee......eeeee..hhhhhh....hhhh..............eee....eeeeee....eeeeeehhhhhhhhh......eeeeee.......eee...........eeeeee...............eeeeeee......eeeeeeee......eeeee.hhh.........hhhhhhhhhhhhhh........eeeee..eeeeeeee........eeeee...eeeeeeee........eeeee....eeeee....eeeeeee....eeeeee.......hhhh.eeeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qni D  10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  


Chain E from PDB  Type:PROTEIN  Length:572
 aligned with Q7SIA3_MARHY | Q7SIA3 from UniProtKB/TrEMBL  Length:581

    Alignment length:572
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  
         Q7SIA3_MARHY    10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
               SCOP domains d1qnie2 E:10-450 Nitrous oxide reductase, N-terminal domain                                                                                                                                                                                                                                                                                                                                                                                              d1qnie1 E:451-581 Nitrous oxide reductase, C-terminal domain                                                                        SCOP domains
               CATH domains 1qniE01 E:10-460 YVTN repeat-like/Quinoprotein amine dehydrogenase                                                                                                                                                                                                                                                                                                                                                                                                 1qniE02 E:461-580 Cupredoxins -  blue copper proteins                                                                   - CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........eeeeee..hhh.eeeeee...eeeeee.............hhhhhhhhh.........................eeeeee....eeeeee....eeeeeee.........eee.......eeeee..............hhh...eeeeeee.....eeeeeee......eee.....eeeeee.......hhhhhh...eeeeeeeehhhhhhhhhh...........eeee.......eeeeeee.....eee.....eeeee......eeeee..hhhhhh....hhhh..............eee....eeeeee....eeeeeehhhhhhhhhh.....eeeeee.......eee...........eeeeee...............eeeeeee......eeeeeeee......eeeee.hhh.........hhhhhhhhhhhhhhh........eeee..eeeeeeee........eeeee...eeeeeeee........eeeee....eeeee....eeeeeee....eeeeee.......hhhh.eeeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qni E  10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  


Chain F from PDB  Type:PROTEIN  Length:572
 aligned with Q7SIA3_MARHY | Q7SIA3 from UniProtKB/TrEMBL  Length:581

    Alignment length:572
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579  
         Q7SIA3_MARHY    10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
               SCOP domains d1qnif2 F:10-450 Nitrous oxide reductase, N-terminal domain                                                                                                                                                                                                                                                                                                                                                                                              d1qnif1 F:451-581 Nitrous oxide reductase, C-terminal domain                                                                        SCOP domains
               CATH domains -1qniF01 F:11-449 YVTN repeat-like/Quinoprotein amine dehydrogenase                                                                                                                                                                                                                                                                                                                                                                                     1qniF02 F:450-579 Cupredoxins -  blue copper proteins                                                                             -- CATH domains
           Pfam domains (1) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COX2-1qniF01 F:497-579                                                             -- Pfam domains (1)
           Pfam domains (2) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COX2-1qniF02 F:497-579                                                             -- Pfam domains (2)
           Pfam domains (3) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COX2-1qniF03 F:497-579                                                             -- Pfam domains (3)
           Pfam domains (4) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COX2-1qniF04 F:497-579                                                             -- Pfam domains (4)
           Pfam domains (5) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COX2-1qniF05 F:497-579                                                             -- Pfam domains (5)
           Pfam domains (6) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COX2-1qniF06 F:497-579                                                             -- Pfam domains (6)
         Sec.struct. author ..........eeeeee..hhh.eeeeee...eeeeee.............hhhhhhhhh.........................eeeeee....eeeeee....eeeeeee.........eee.......eeeee..............hhh...eeeeeee.....eeeeeee......eee.....eeeeee.......hhhhhh...eeeeeeeehhhhhhhhhh...........eeee.......eeeeeee.....eee.....eeeee......eeeee..hhhhhh....hhhh..............eee....eeeeee....eeeeeehhhhhhhhh......eeeeee.......eee...........eeeeee...............eeeeeee......eeeeeeee......eeeee.hhh.........hhhhhhhhhhhhhh........eeeee..eeeeeeee........eeeee...eeeeeeee........eeeee....eeeee....eeeeeee....eeeeee.......hhhh.eeeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qni F  10 AHVAPGELDEYYGFWSGGHQGEVRVLGVPSMRELMRIPVFNVDSATGWGITNESKEILGGDQQYLNGDCHHPHISMTDGRYDGKYLFINDKANTRVARIRLDIMKTDKITHIPNVQAIHGLRLQKVPKTNYVFCNAEFVIPQPNDGTDFSLDNSYTMFTAIDAETMDVAWQVIVDGNLDNTDADYTGKYATSTCYNSERAVDLAGTMRNDRDWVVVFNVERIAAAVKAGNFKTIGDSKVPVVDGRGESEFTRYIPVPKNPHGLNTSPDGKYFIANGKLSPTVSVIAIDKLDDLFEDKIELRDTIVAEPELGLGPLHTTFDGRGNAYTTLFIDSQVCKWNIADAIKHYNGDRVNYIRQKLDVQYQPGHNHASLTESRDADGKWLVVLSKFSKDRFLPVGPLHPENDQLIDISGEEMKLVHDGPTYAEPHDCILVRRDQIKTKKIYERNDPYFASCRAQAEKDGVTLESDNKVIRDGNKVRVYMTSVAPQYGMTDFKVKEGDEVTVYITNLDMVEDVTHGFCMVNHGVSMEISPQQTASVTFTAGKPGVYWYYCNWFCHALHMEMVGRMLVEAA 581
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (2, 12)

Asymmetric Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (2, 12)

Asymmetric Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 6)

Asymmetric Unit
(-)
Clan: CU_oxidase (192)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F   (Q7SIA3_MARHY | Q7SIA3)
molecular function
    GO:0005509    calcium ion binding    Interacting selectively and non-covalently with calcium ions (Ca2+).
    GO:0005507    copper ion binding    Interacting selectively and non-covalently with copper (Cu) ions.
    GO:0004129    cytochrome-c oxidase activity    Catalysis of the reaction: 4 ferrocytochrome c + O2 + 4 H+ = 4 ferricytochrome c + 2 H2O.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0050304    nitrous-oxide reductase activity    Catalysis of the reaction: H(2)O + 2 cytochrome c + nitrogen = 2 reduced cytochrome c + nitrous oxide.
biological process
    GO:1902600    hydrogen ion transmembrane transport    The directed movement of hydrogen ion (proton) across a membrane.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

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  1qni
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 Related Entries

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