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Entry version 109 (07 Apr 2021)
Sequence version 1 (01 Jan 1998)
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Protein

FeS cluster assembly protein SufB

Gene

sufB

Organism
Bacillus subtilis (strain 168)
Status
Reviewed-Annotation score:

Annotation score:2 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

The SufBCD complex acts synergistically with SufE to stimulate the cysteine desulfurase activity of SufS. The SufBCD complex contributes to the assembly or repair of oxygen-labile iron-sulfur clusters under oxidative stress. May facilitate iron uptake from extracellular iron chelators under iron limitation (By similarity).By similarity

<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 - Biological processi

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
BSUB:BSU32670-MONOMER

<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:
FeS cluster assembly protein SufB
<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:sufB
Ordered Locus Names:BSU32670
<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>OrganismiBacillus subtilis (strain 168)
<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 identifieri224308 [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 lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus
<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
  • UP000001570 <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

<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 '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_00003887241 – 465FeS cluster assembly protein SufBAdd BLAST465

Proteomic databases

jPOST - Japan Proteome Standard Repository/Database

More...
jPOSTi
O32162

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

More...
PaxDbi
O32162

PRoteomics IDEntifications database

More...
PRIDEi
O32162

<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

Part of the SufBCD complex that contains SufB, SufC and SufD.

By similarity

Protein-protein interaction databases

Protein interaction database and analysis system

More...
IntActi
O32162, 1 interactor

Molecular INTeraction database

More...
MINTi
O32162

STRING: functional protein association networks

More...
STRINGi
224308.BSU32670

<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

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SMRi
O32162

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

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the UPF0051 (ycf24) family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

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eggNOGi
COG0719, Bacteria

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
O32162

Identification of Orthologs from Complete Genome Data

More...
OMAi
YYSAPKQ

Database for complete collections of gene phylogenies

More...
PhylomeDBi
O32162

Family and domain databases

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR010231, SUF_FeS_clus_asmbl_SufB
IPR000825, SUF_FeS_clus_asmbl_SufBD
IPR037284, SUF_FeS_clus_asmbl_SufBD_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01458, SUFBD, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF101960, SSF101960, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR01980, sufB, 1 hit

<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.

O32162-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAKKMPDIGE YKYGFHDKDV SIFRSERGLT KEIVEEISRM KEEPQWMLDF
60 70 80 90 100
RLKSLEHFYN MPMPQWGGDL NSLNFDEITY YVKPSERSER SWDEVPEEIK
110 120 130 140 150
QTFDKLGIPE AEQKYLAGVS AQYESEVVYH NMKEDLEAQG IVFKDTDSAL
160 170 180 190 200
KENEDIFREH WAKVIPPTDN KFAALNSAVW SGGSFIYVPK GVKVETPLQA
210 220 230 240 250
YFRINSENMG QFERTLIIVD EEASVHYVEG CTAPVYTTNS LHSAVVEIIV
260 270 280 290 300
KKGGYCRYTT IQNWANNVYN LVTKRTVCEE NATMEWIDGN IGSKLTMKYP
310 320 330 340 350
ACILKGEGAR GMTLSIALAG KGQHQDAGAK MIHLAPNTSS TIVSKSISKQ
360 370 380 390 400
GGKVTYRGIV HFGRKAEGAR SNIECDTLIM DNKSTSDTIP YNEILNDNIS
410 420 430 440 450
LEHEAKVSKV SEEQLFYLMS RGISEEEATE MIVMGFIEPF TKELPMEYAV
460
EMNRLIKFEM EGSIG
Length:465
Mass (Da):52,730
Last modified:January 1, 1998 - v1
<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:i2661FBFA65184FB9
GO

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
AL009126 Genomic DNA Translation: CAB15256.1

Protein sequence database of the Protein Information Resource

More...
PIRi
D70019

NCBI Reference Sequences

More...
RefSeqi
NP_391146.1, NC_000964.3
WP_003228608.1, NZ_JNCM01000033.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
CAB15256; CAB15256; BSU_32670

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
936706

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
bsu:BSU32670

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|224308.179.peg.3538

<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
AL009126 Genomic DNA Translation: CAB15256.1
PIRiD70019
RefSeqiNP_391146.1, NC_000964.3
WP_003228608.1, NZ_JNCM01000033.1

3D structure databases

SMRiO32162
ModBaseiSearch...

Protein-protein interaction databases

IntActiO32162, 1 interactor
MINTiO32162
STRINGi224308.BSU32670

Proteomic databases

jPOSTiO32162
PaxDbiO32162
PRIDEiO32162

Genome annotation databases

EnsemblBacteriaiCAB15256; CAB15256; BSU_32670
GeneIDi936706
KEGGibsu:BSU32670
PATRICifig|224308.179.peg.3538

Phylogenomic databases

eggNOGiCOG0719, Bacteria
InParanoidiO32162
OMAiYYSAPKQ
PhylomeDBiO32162

Enzyme and pathway databases

BioCyciBSUB:BSU32670-MONOMER

Miscellaneous databases

Protein Ontology

More...
PROi
PR:O32162

Family and domain databases

InterProiView protein in InterPro
IPR010231, SUF_FeS_clus_asmbl_SufB
IPR000825, SUF_FeS_clus_asmbl_SufBD
IPR037284, SUF_FeS_clus_asmbl_SufBD_sf
PfamiView protein in Pfam
PF01458, SUFBD, 1 hit
SUPFAMiSSF101960, SSF101960, 1 hit
TIGRFAMsiTIGR01980, sufB, 1 hit

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 nameiSUFB_BACSU
<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: O32162
<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: November 3, 2009
Last sequence update: January 1, 1998
Last modified: April 7, 2021
This is version 109 of the entry and version 1 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

<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>Keywords - Technical termi

Reference proteome

Documents

  1. Uncharacterized protein families (UPF)
    List of uncharacterized protein family (UPF) entries
  2. SIMILARITY comments
    Index of protein domains and families
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