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Entry version 106 (12 Aug 2020)
Sequence version 2 (23 Jan 2007)
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Protein

Probable anaerobic dimethyl sulfoxide reductase chain YnfG

Gene

ynfG

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score:

Annotation score:3 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Protein inferred from homologyi <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Electron transfer subunit of the terminal reductase during anaerobic growth on various sulfoxide and N-oxide compounds.

<p>This subsection of the 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

[4Fe-4S] clusterBy similarityNote: Binds 4 [4Fe-4S] clusters.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the 'Description' field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi14Iron-sulfur 1 (4Fe-4S)By similarity1
Metal bindingi17Iron-sulfur 1 (4Fe-4S)By similarity1
Metal bindingi20Iron-sulfur 1 (4Fe-4S)By similarity1
Metal bindingi24Iron-sulfur 2 (4Fe-4S)By similarity1
Metal bindingi67Iron-sulfur 3 (4Fe-4S)By similarity1
Metal bindingi70Iron-sulfur 3 (4Fe-4S)By similarity1
Metal bindingi75Iron-sulfur 3 (4Fe-4S)By similarity1
Metal bindingi79Iron-sulfur 4 (4Fe-4S)By similarity1
Metal bindingi99Iron-sulfur 4 (4Fe-4S)By similarity1
Metal bindingi102Iron-sulfur 4 (4Fe-4S)By similarity1
Metal bindingi105Iron-sulfur 4 (4Fe-4S)By similarity1
Metal bindingi109Iron-sulfur 3 (4Fe-4S)By similarity1
Metal bindingi126Iron-sulfur 2 (4Fe-4S)By similarity1
Metal bindingi129Iron-sulfur 2 (4Fe-4S)By similarity1
Metal bindingi141Iron-sulfur 2 (4Fe-4S)By similarity1
Metal bindingi145Iron-sulfur 1 (4Fe-4S)By similarity1

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Biological processElectron transport, Transport
Ligand4Fe-4S, Iron, Iron-sulfur, Metal-binding

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
EcoCyc:G6847-MONOMER
ECOL316407:JW1581-MONOMER
MetaCyc:G6847-MONOMER

Protein family/group databases

Transport Classification Database

More...
TCDBi
5.A.3.3.1, the prokaryotic molybdopterin-containing oxidoreductase (pmo) family

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Probable anaerobic dimethyl sulfoxide reductase chain YnfG
Alternative name(s):
DMSO reductase iron-sulfur subunit YnfG
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:ynfG
Ordered Locus Names:b1589, JW1581
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiEscherichia coli (strain K12)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri83333 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000000318 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section indicates that the initiator methionine is cleaved from the mature protein.<p><a href='/help/init_met' target='_top'>More...</a></p>Initiator methionineiRemovedBy similarity
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00001592442 – 205Probable anaerobic dimethyl sulfoxide reductase chain YnfGAdd BLAST204

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
P0AAJ1

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
P0AAJ1

PRoteomics IDEntifications database

More...
PRIDEi
P0AAJ1

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

<p>This subsection of the <a href="http://www.uniprot.org/help/interaction%5Fsection">'Interaction'</a> section provides information about the protein quaternary structure and interaction(s) with other proteins or protein complexes (with the exception of physiological receptor-ligand interactions which are annotated in the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section).<p><a href='/help/subunit_structure' target='_top'>More...</a></p>Subunit structurei

The complex consists of three subunits: YnfF, the reductase; YnfG, an electron transfer protein, and YnfH, a membrane anchor protein.

Curated

Protein-protein interaction databases

The Biological General Repository for Interaction Datasets (BioGRID)

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BioGRIDi
4263480, 23 interactors

Database of interacting proteins

More...
DIPi
DIP-48224N

STRING: functional protein association networks

More...
STRINGi
511145.b1589

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

More...
SMRi
P0AAJ1

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family%5Fand%5Fdomains%5Fsection">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini5 – 334Fe-4S ferredoxin-type 1PROSITE-ProRule annotationAdd BLAST29
Domaini59 – 894Fe-4S ferredoxin-type 2PROSITE-ProRule annotationAdd BLAST31
Domaini90 – 1194Fe-4S ferredoxin-type 3PROSITE-ProRule annotationAdd BLAST30

Keywords - Domaini

Repeat

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
COG0437, Bacteria

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_043374_2_0_6

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
P0AAJ1

KEGG Orthology (KO)

More...
KOi
K07311

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P0AAJ1

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR017896, 4Fe4S_Fe-S-bd
IPR017900, 4Fe4S_Fe_S_CS
IPR014297, DMSO_DmsB

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF13247, Fer4_11, 1 hit
PF12800, Fer4_4, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR02951, DMSO_dmsB, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS00198, 4FE4S_FER_1, 1 hit
PS51379, 4FE4S_FER_2, 3 hits

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

P0AAJ1-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTTQYGFFID SSRCTGCKTC ELACKDFKDL GPEVSFRRIY EYAGGDWQED
60 70 80 90 100
NGVWHQNVFA YYLSISCNHC DDPACTKVCP SGAMHKREDG FVVVDEDVCI
110 120 130 140 150
GCRYCHMACP YGAPQYNAEK GHMTKCDGCY SRVAEGKQPI CVESCPLRAL
160 170 180 190 200
EFGPIEELRQ KHGTLAAVAP LPRAHFTKPN IVIKPNANSR PTGDTTGYLA

NPEEV
Length:205
Mass (Da):22,752
Last modified:January 23, 2007 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iB3B899744005D51C
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

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GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
U00096 Genomic DNA Translation: AAC74661.1
AP009048 Genomic DNA Translation: BAA15313.1

Protein sequence database of the Protein Information Resource

More...
PIRi
G64914

NCBI Reference Sequences

More...
RefSeqi
NP_416106.1, NC_000913.3
WP_000213028.1, NZ_STEB01000003.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
AAC74661; AAC74661; b1589
BAA15313; BAA15313; BAA15313

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
49584658
945638

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ecj:JW1581
eco:b1589

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|1411691.4.peg.673

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U00096 Genomic DNA Translation: AAC74661.1
AP009048 Genomic DNA Translation: BAA15313.1
PIRiG64914
RefSeqiNP_416106.1, NC_000913.3
WP_000213028.1, NZ_STEB01000003.1

3D structure databases

SMRiP0AAJ1
ModBaseiSearch...

Protein-protein interaction databases

BioGRIDi4263480, 23 interactors
DIPiDIP-48224N
STRINGi511145.b1589

Protein family/group databases

TCDBi5.A.3.3.1, the prokaryotic molybdopterin-containing oxidoreductase (pmo) family

Proteomic databases

jPOSTiP0AAJ1
PaxDbiP0AAJ1
PRIDEiP0AAJ1

Genome annotation databases

EnsemblBacteriaiAAC74661; AAC74661; b1589
BAA15313; BAA15313; BAA15313
GeneIDi49584658
945638
KEGGiecj:JW1581
eco:b1589
PATRICifig|1411691.4.peg.673

Organism-specific databases

EchoBASE - an integrated post-genomic database for E. coli

More...
EchoBASEi
EB3606

Phylogenomic databases

eggNOGiCOG0437, Bacteria
HOGENOMiCLU_043374_2_0_6
InParanoidiP0AAJ1
KOiK07311
PhylomeDBiP0AAJ1

Enzyme and pathway databases

BioCyciEcoCyc:G6847-MONOMER
ECOL316407:JW1581-MONOMER
MetaCyc:G6847-MONOMER

Miscellaneous databases

Protein Ontology

More...
PROi
PR:P0AAJ1

Family and domain databases

InterProiView protein in InterPro
IPR017896, 4Fe4S_Fe-S-bd
IPR017900, 4Fe4S_Fe_S_CS
IPR014297, DMSO_DmsB
PfamiView protein in Pfam
PF13247, Fer4_11, 1 hit
PF12800, Fer4_4, 1 hit
TIGRFAMsiTIGR02951, DMSO_dmsB, 1 hit
PROSITEiView protein in PROSITE
PS00198, 4FE4S_FER_1, 1 hit
PS51379, 4FE4S_FER_2, 3 hits

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiYNFG_ECOLI
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: P0AAJ1
Secondary accession number(s): P77313
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 11, 2005
Last sequence update: January 23, 2007
Last modified: August 12, 2020
This is version 106 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome
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