Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Entry version 68 (26 Feb 2020)
Sequence version 1 (16 Dec 2008)
Previous versions | rss
Help videoAdd a publicationFeedback
Protein
Submitted name:

Conjugal transfer protein

Gene

traF

Organism
Klebsiella pneumoniae
Status
Unreviewed-Annotation score:

Annotation score:1 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 predictedi <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 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
Submitted name:
Conjugal transfer proteinImported
Submitted name:
Conjugal transfer protein TraFImported
Submitted name:
Protein TraFImported
Submitted name:
TraFImported
Submitted name:
TraF conjugal transfer proteinImported
Submitted name:
TraF proteinImported
Submitted name:
TraF,Inner membrane protein of type IV secretion of T-DNA complex, TonB-like, VirB10Imported
<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:traFImported
ORF Names:BVX91_28820Imported, C1459_07055Imported, KP64216b_00121Imported, pkp469IL_0115Imported, pkp53il_00115Imported, SAMEA2053876_05085Imported, SAMEA3531848_05129Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates if the gene coding for the protein originates from the hydrogenosome, the mitochondrion, the nucleomorph, different plastids or a plasmid. The absence of this section means that the gene is located in one of the main chromosomal element(s).<p><a href='/help/encoded_on' target='_top'>More...</a></p>Encoded oniPlasmid 12Imported
Plasmid pHM881QNImported
Plasmid pIMP-1495Imported
Plasmid pK45-67VIMImported
Plasmid pKP1433Imported
Plasmid pKP53ILImported
Plasmid pKP64216bImported
Plasmid pKP96Imported
Plasmid pKPI-6Imported
Plasmid pKp55Imported
Plasmid pLK78Imported
Plasmid pkp469ILImported
<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>OrganismiKlebsiella pneumoniaeImported
<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 identifieri573 [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 lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeKlebsiella
<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
  • UP000326321 <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: Unassembled WGS sequence
  • UP000092856 Componenti: Unassembled WGS sequence
  • UP000292131 Componenti: Unassembled WGS sequence
  • UP000218240 Componenti: Unassembled WGS sequence

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/subcellular%5Flocation%5Fsection">'Subcellular location'</a> section describes the extent of a membrane-spanning region of the protein. It denotes the presence of both alpha-helical transmembrane regions and the membrane spanning regions of beta-barrel transmembrane proteins.<p><a href='/help/transmem' target='_top'>More...</a></p>Transmembranei41 – 60HelicalSequence analysisAdd BLAST20

<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 - Cellular componenti

<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 - Cellular componenti

Membrane

<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

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a region of interest that cannot be described in other subsections.<p><a href='/help/region' target='_top'>More...</a></p>Regioni1 – 33DisorderedSequence analysisAdd BLAST33
Regioni68 – 142DisorderedSequence analysisAdd BLAST75
Regioni155 – 179DisorderedSequence analysisAdd BLAST25

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes the position of regions of compositional bias within the protein and the particular amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi78 – 109PolarSequence analysisAdd BLAST32
Compositional biasi117 – 131PolarSequence analysisAdd BLAST15

Keywords - Domaini

Transmembrane, Transmembrane helixSequence analysis

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.40.128.260, 2 hits

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR005498 T4SS_VirB10/TraB/TrbI
IPR042217 T4SS_VirB10/TrbI

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF03743 TrbI, 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.

B6RFP9-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MARKSVDVDQ ELDENTGDGE FESERGGFKG SNRRSAPGMK AFVILMALLA
60 70 80 90 100
LVFIGITVMG KIRTPAKAEA DKDGGKAQQA NTLPNYSFNS DPDVNKPATA
110 120 130 140 150
QNSATDARAV QAAAQADADA GSSNTAARTS NKRKEPSPEE LAMQRRLGGE
160 170 180 190 200
LAQTNQAATS NSPGVQPQDN ETSEGSSALA KNLTPARLKA SRAGVMANPS
210 220 230 240 250
LTVPKGKMIP CGTGTELDTT VPGQVSCRVS QDVYSADGLV RLIDKGSWVD
260 270 280 290 300
GQITGGIKDG QARVFVLWER IRNDQDGTIV NIDSAGTNSL GSAGIPGQVD
310 320 330 340 350
THMWERLRGA IMISLFSDTL TALVNQTQSN NIQYNSTENS GEQLASEALR
360 370 380
SYMSIPPTLY DQQGDAVSIF VARDLDFSGV YTLADN
Length:386
Mass (Da):40,895
Last modified:December 16, 2008 - 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:iCDBF99A654CA6578
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
EU195449 Genomic DNA Translation: ABY74423.1
FJ223605 Genomic DNA Translation: ACI63047.1
JX397875 Genomic DNA Translation: AGC23405.1
KF017315 Genomic DNA Translation: AGN11792.1
KF181259 Genomic DNA Translation: AGP03289.1
KJ440075 Genomic DNA Translation: AIU96897.1
KM977631 Genomic DNA Translation: AIW55692.1
KY887594 Genomic DNA Translation: ASF80442.1
MF150123 Genomic DNA Translation: ASF81690.1
AB616660 Genomic DNA Translation: BAM29018.1
LC055503 Genomic DNA Translation: BAR79538.1
HF955507 Genomic DNA Translation: CDF32039.1
NSMB01000098 Genomic DNA Translation: PAX09944.1
FLXG01000025 Genomic DNA Translation: SBY71397.1
POWO01000289 Genomic DNA Translation: TAI78594.1
UOCE01000020 Genomic DNA Translation: VAS32898.1

NCBI Reference Sequences

More...
RefSeqi
WP_000101710.1, NZ_WEKU01000042.1
YP_002286989.1, NC_011385.1
YP_002332887.1, NC_011617.1
YP_008003442.1, NC_021238.1
YP_008145007.1, NC_021622.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
SAV08612; SAV08612; SAMEA2273624_05625
SBY71397; SBY71397; SAMEA3531848_05129

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
15564401
16185090
39674157
6994010
7065646

Pathosystems Resource Integration Center (PATRIC)

More...
PATRICi
fig|573.1599.peg.5232

<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
EU195449 Genomic DNA Translation: ABY74423.1
FJ223605 Genomic DNA Translation: ACI63047.1
JX397875 Genomic DNA Translation: AGC23405.1
KF017315 Genomic DNA Translation: AGN11792.1
KF181259 Genomic DNA Translation: AGP03289.1
KJ440075 Genomic DNA Translation: AIU96897.1
KM977631 Genomic DNA Translation: AIW55692.1
KY887594 Genomic DNA Translation: ASF80442.1
MF150123 Genomic DNA Translation: ASF81690.1
AB616660 Genomic DNA Translation: BAM29018.1
LC055503 Genomic DNA Translation: BAR79538.1
HF955507 Genomic DNA Translation: CDF32039.1
NSMB01000098 Genomic DNA Translation: PAX09944.1
FLXG01000025 Genomic DNA Translation: SBY71397.1
POWO01000289 Genomic DNA Translation: TAI78594.1
UOCE01000020 Genomic DNA Translation: VAS32898.1
RefSeqiWP_000101710.1, NZ_WEKU01000042.1
YP_002286989.1, NC_011385.1
YP_002332887.1, NC_011617.1
YP_008003442.1, NC_021238.1
YP_008145007.1, NC_021622.1

3D structure databases

Database of comparative protein structure models

More...
ModBasei
Search...

SWISS-MODEL Interactive Workspace

More...
SWISS-MODEL-Workspacei
Submit a new modelling project...

Genome annotation databases

EnsemblBacteriaiSAV08612; SAV08612; SAMEA2273624_05625
SBY71397; SBY71397; SAMEA3531848_05129
GeneIDi15564401
16185090
39674157
6994010
7065646
PATRICifig|573.1599.peg.5232

Family and domain databases

Gene3Di2.40.128.260, 2 hits
InterProiView protein in InterPro
IPR005498 T4SS_VirB10/TraB/TrbI
IPR042217 T4SS_VirB10/TrbI
PfamiView protein in Pfam
PF03743 TrbI, 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 nameiB6RFP9_KLEPN
<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: B6RFP9
<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/TrEMBL: December 16, 2008
Last sequence update: December 16, 2008
Last modified: February 26, 2020
This is version 68 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 statusiUnreviewed (UniProtKB/TrEMBL)

<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

PlasmidImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again