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UniProtKB/Swiss-Prot entry Q6LSQ7

[Entry info] [Name and origin] [References] [Comments] [Cross-references] [Keywords] [Features] [Sequence] [Tools]

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Entry information
Entry name NRFA_PHOPR
Primary accession number Q6LSQ7
Secondary accession numbers None
Integrated into Swiss-Prot on December 12, 2006
Sequence was last modified on July 5, 2004 (Sequence version 1)
Annotations were last modified on    September 2, 2008 (Entry version 35)
Name and origin of the protein
Protein name Cytochrome c-552 [Precursor]
Synonyms EC 1.7.2.2
Ammonia-forming cytochrome c nitrite reductase
Cytochrome c nitrite reductase
Gene name
Name: nrfA
OrderedLocusNames: PBPRA1258
From
Photobacterium profundum (Photobacterium sp. (strain SS9)) [TaxID: 74109] [HAMAP proteome]
Taxonomy Bacteria; Proteobacteria; Gammaproteobacteria; Vibrionales; Vibrionaceae; Photobacterium.
Protein existence 3: Inferred from homology;
References
[1]
 NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
DOI=10.1126/science.1103341; PubMed=15746425 [NCBI, ExPASy, EBI, Israel, Japan]
Vezzi A., Campanaro S., D'Angelo M., Simonato F., Vitulo N., Lauro F.M., Cestaro A., Malacrida G., Simionati B., Cannata N., Romualdi C., Bartlett D.H., Valle G.;
"Life at depth: Photobacterium profundum genome sequence and expression analysis.";
Science 307:1459-1461(2005).
Comments
Copyright
Copyrighted by the UniProt Consortium, see http://www.uniprot.org/terms. Distributed under the Creative Commons Attribution-NoDerivs License.
Cross-references
Sequence databases
EMBL
CR378667; CAG19669.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
RefSeq YP_129471.1; -.
3D structure databases
ModBase Q6LSQ7.
Enzyme and pathway databases
BioCyc PPRO298386:PBPRA1258-MON; -.
Ontologies
GO
GO:0042597; Cellular component: periplasmic space (inferred from electronic annotation from HAMAP).
GO:0042279; Molecular function: nitrite reductase (cytochrome, ammonia-forming) activity (inferred from electronic annotation from HAMAP).
GO:0006807; Biological process: nitrogen compound metabolic process (inferred from electronic annotation from HAMAP).
QuickGo view.
Family and domain databases
HAMAP MF_01182; -; 1.
PBIL [Tree]
InterPro IPR003321; Cyt_c552.
IPR017570; Cytc_552_NO2Rdtase_formate-dep.
IPR011031; Multihaem_cyt.
Graphical view of domain structure.
Pfam PF02335; Cytochrom_C552; 1.
Pfam graphical view of domain structure.
PIRSF PIRSF000243; Cyt_c552; 1.
PROSITE PS51008; MULTIHEME_CYTC; 1.
PROSITE graphical view of domain structure (profiles).
BLOCKS Q6LSQ7.
Genome annotation databases
GeneID 3124830; -.
GenomeReviews CR354531_GR; PBPRA1258.
KEGG ppr:PBPRA1258; -.
NMPDR fig|298386.1.peg.3508; -.
Phylogenomic databases
HOGENOM Q6LSQ7; -.
Genome annotation databases
CMR Q6LSQ7; PBPRA1258.
Other
ProtoNet Q6LSQ7.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
Calcium; Complete proteome; Electron transport; Heme; Iron; Metal-binding; Oxidoreductase; Periplasm; Signal; Transport.
Features
SEVIEWER logo Feature table viewer
KeyFrom   To Length Description FTId
SIGNAL   1    27  27     Potential. 
CHAIN   28   487  460     Cytochrome c-552. PRO_0000268970
METAL   104   104        Iron (heme 3 axial ligand) (By similarity). 
METAL   136   136        Iron (heme 1 axial ligand) (By similarity). 
METAL   174   174        Iron (heme 2 axial ligand) (By similarity). 
METAL   223   223        Iron (heme 3 axial ligand) (By similarity). 
METAL   225   225        Calcium (By similarity). 
METAL   226   226        Calcium; via carbonyl oxygen (By similarity). 
METAL   271   271        Calcium; via carbonyl oxygen (By similarity). 
METAL   273   273        Calcium (By similarity). 
METAL   285   285        Iron (heme 5 axial ligand) (By similarity). 
METAL   296   296        Iron (heme 4 axial ligand) (By similarity). 
METAL   311   311        Iron (heme 2 axial ligand) (By similarity). 
METAL   328   328        Iron (heme 5 axial ligand) (By similarity). 
METAL   403   403        Iron (heme 4 axial ligand) (By similarity). 
BINDING   132   132        Heme 1 (covalent) (By similarity). 
BINDING   135   135        Heme 1 (covalent) (By similarity). 
BINDING   170   170        Heme 2 (covalent) (By similarity). 
BINDING   173   173        Heme 2 (covalent) (By similarity). 
BINDING   219   219        Heme 3 (covalent) (By similarity). 
BINDING   222   222        Heme 3 (covalent) (By similarity). 
BINDING   226   226        Substrate (By similarity). 
BINDING   274   274        Substrate (By similarity). 
BINDING   292   292        Heme 4 (covalent) (By similarity). 
BINDING   295   295        Heme 4 (covalent) (By similarity). 
BINDING   324   324        Heme 5 (covalent) (By similarity). 
BINDING   327   327        Heme 5 (covalent) (By similarity). 
Sequence information
Length: 487 AA [This is the length of the unprocessed precursor] Molecular weight: 54516 Da [This is the MW of the unprocessed precursor] CRC64: 14A8CF5628D882D7 [This is a checksum on the sequence] 
        10         20         30         40         50         60 
MSKKWTRNTA AMAAILSALC LSTNALATSE QAVTDENQTT TQQEGMRFEP RNEKFAEAHA 

        70         80         90        100        110        120 
EQYKSWKATQ ESEEIEDALE GDPNMVVLWA GYGFSKDYNK ARGHFYAITD VRETLRTGGP 

       130        140        150        160        170        180 
TDDKSGPMPM ACWSCKSPDV ARVIDDRGED GYFEGKWARL GAEINNAIGC SDCHNTGSEE 

       190        200        210        220        230        240 
FAKGGPALQM SRPYAERAME TIGKKFEDQS RFDQQAQVCG QCHVEYYFTG PKKSVKFPWD 

       250        260        270        280        290        300 
KGTSVDDMEV YYDEIGFKDW THGVSKAPML KAQHPGYETW REGIHGKNNV TCIDCHMPKV 

       310        320        330        340        350        360 
QNEDGTVFTD HKVGNPFDRF EDTCAQCHTQ TKAALKSVVA TRKASVLEMK LRAEKQIIAA 

       370        380        390        400        410        420 
HFEAKAAWDA GATEAEMEPI LMDIRHAQWR WDYAIASHGV HMHAPEVALR ILGTALDKAG 

       430        440        450        460        470        480 
DARAKVIRLL ATKGITEEIQ IPDISTKVKA QQALGMDMNK MNAEKDEFLK TIVPEWDKQA 


DAREAKY
Q6LSQ7 in FASTA format

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