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UniProtKB/Swiss-Prot entry Q3IFM1

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

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Entry information
Entry name CYSI_PSEHT
Primary accession number Q3IFM1
Secondary accession numbers None
Integrated into Swiss-Prot on June 26, 2007
Sequence was last modified on November 8, 2005 (Sequence version 1)
Annotations were last modified on    July 22, 2008 (Entry version 23)
Name and origin of the protein
Protein name Sulfite reductase [NADPH] hemoprotein beta-component
Synonyms SIR-HP
SIRHP
EC 1.8.1.2
Gene name
Name: cysI
OrderedLocusNames: PSHAa0155
From
Pseudoalteromonas haloplanktis (strain TAC 125) [TaxID: 326442] [HAMAP proteome]
Taxonomy Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales; Pseudoalteromonadaceae; Pseudoalteromonas.
Protein existence 3: Inferred from homology;
References
[1]
 NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
DOI=10.1101/gr.4126905; PubMed=16169927 [NCBI, ExPASy, EBI, Israel, Japan]
Medigue C., Krin E., Pascal G., Barbe V., Bernsel A., Bertin P.N., Cheung F., Cruveiller S., D'Amico S., Duilio A., Fang G., Feller G., Ho C., Mangenot S., Marino G., Nilsson J., Parrilli E., Rocha E.P.C., Rouy Z., Sekowska A., Tutino M.L., Vallenet D., von Heijne G., Danchin A.;
"Coping with cold: the genome of the versatile marine Antarctica bacterium Pseudoalteromonas haloplanktis TAC125.";
Genome Res. 15:1325-1335(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
CR954246; CAI85259.1; -; Genomic_DNA.[EMBL / GenBank / DDBJ] [CoDingSequence]
RefSeq YP_338702.1; -.
3D structure databases
ModBase Q3IFM1.
Enzyme and pathway databases
BioCyc PHAL326442:PSHAA0155-MON; -.
Ontologies
GO
GO:0004783; Molecular function: sulfite reductase (NADPH) activity (inferred from electronic annotation from HAMAP).
GO:0000103; Biological process: sulfate assimilation (inferred from electronic annotation from HAMAP).
QuickGo view.
Family and domain databases
HAMAP MF_01540; -; 1.
PBIL [Tree]
InterPro IPR011786; CysI.
IPR006066; Nir_Si_BS.
IPR006067; Nir_Sir_4Fe4S.
IPR005117; NiRdtase/SiRdtase_haem-b_fer.
Graphical view of domain structure.
Pfam PF01077; NIR_SIR; 1.
PF03460; NIR_SIR_ferr; 2.
Pfam graphical view of domain structure.
PRINTS PR00397; SIROHAEM.
TIGRFAMs TIGR02041; CysI; 1.
PROSITE PS00365; NIR_SIR; FALSE_NEG.
BLOCKS Q3IFM1.
Genome annotation databases
GeneID 3709416; -.
GenomeReviews CR954246_GR; PSHAa0155.
KEGG pha:PSHAa0155; -.
NMPDR fig|326442.4.peg.240; -.
Phylogenomic databases
HOGENOM Q3IFM1; -.
Genome annotation databases
CMR Q3IFM1; PSHAa0155.
Other
ProtoNet Q3IFM1.
UniRef View cluster of proteins with at least 50% / 90% / 100% identity.
Keywords
4Fe-4S; Amino-acid biosynthesis; Complete proteome; Cysteine biosynthesis; Heme; Iron; Iron-sulfur; Metal-binding; NADP; Oxidoreductase.
Features
SEVIEWER logo Feature table viewer
KeyFrom   To Length Description FTId
CHAIN   1   565  565     Sulfite reductase [NADPH] hemoprotein beta-component. PRO_0000292962
METAL   429   429        Iron-sulfur (4Fe-4S) (By similarity). 
METAL   435   435        Iron-sulfur (4Fe-4S) (By similarity). 
METAL   474   474        Iron-sulfur (4Fe-4S) (By similarity). 
METAL   478   478        Iron (siroheme axial ligand) (By similarity). 
METAL   478   478        Iron-sulfur (4Fe-4S) (By similarity). 
Sequence information
Length: 565 AA [This is the length of the unprocessed precursor] Molecular weight: 62933 Da [This is the MW of the unprocessed precursor] CRC64: F622A443A6723502 [This is a checksum on the sequence] 
        10         20         30         40         50         60 
MSEQDKNVKL SDNERMKRES NFLRGTIATD LKDEITGGFT ADNFQLIRFH GMYQQDDRDI 

        70         80         90        100        110        120 
RGERAKQKLE PLHNVMLRAR MPGGIIKPEQ WLAIDKFAEE KTSYGSIRLT TRQTFQFHGV 

       130        140        150        160        170        180 
LKPNIKGMHQ LLDSVGIDSI ATAGDVNRNV LCTTNPVESE LHQEAYEWAA KISEHLLPKT 

       190        200        210        220        230        240 
KAYAEIWLNG EKAETTEEPI LGSNYLPRKF KTTVTIPPNN EVDVHANDLN FVAIAENGKL 

       250        260        270        280        290        300 
IGFNVLVGGG LAMTHGDTAT YPRKADDFGF IPLEHTLKIA EHVVSVQRDW GNRSNRKNAK 

       310        320        330        340        350        360 
TKYTLDRVGV DVFKAEVEKR AGVEFASSRP YKFTHRGDRI GWVEGIDGKH HLTLFIQSGR 

       370        380        390        400        410        420 
ILDYPDKPLK TGCRKIAEVH QGDMRMTANQ NLIIAGVAAN QKAVIEEIAR NHGLIDDKDT 

       430        440        450        460        470        480 
EQRKNSMACV ALPTCPLAMA EAERYLPSLV EKIEALLAKH GVPNDSIIMR VVGCPNGCGR 

       490        500        510        520        530        540 
AMLAEAGLVG KGPGKYNVYL GGNLEGTRIP KLYLENVGED VYLAAFDELI GQWVNERNDG 

       550        560 
ECFGDFVIRK GIVAEVKVSV TDFHA
Q3IFM1 in FASTA format

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