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The map label for this gene is virB3

Identifier: 16119784

GI number: 16119784

Start: 184979

End: 185305

Strand: Direct

Name: virB3

Synonym: Atu6169

Alternate gene names: 16119784

Gene position: 184979-185305 (Clockwise)

Preceding gene: 16119783

Following gene: 16119786

Centisome position: 86.34

GC content: 56.88

Gene sequence:

>327_bases
ATGAATGATCGTCTGGAAGAAGCAACCCTTTACTTGGCGGCGACACGGCCCGCATTGTTTCTTGGCGTGCCGCTGACGTT
GGCGGGGCTACTCGTGATGTTTGCCGGCTTTGTCATCGTCATCGTTCAGAACCCGCTGTACGAAGTCGTTCTCGTGCCCT
TGTGGTTCGGAGCGCGGCTTGTGGTGGAACGAGACTATAACGCGGCCAGCGTCGTTCTACTTTTTTTGCAGACGGCGGGA
AGGAGCGTTGATGGTCTGATTTGGGGCGGCGCAAGCGTTAGCCCAAATCCAATCAAGGTTCCCGCGCGAGGGAGAGGAAT
GGCGTAA

Upstream 100 bases:

>100_bases
TCGGTCGCGCTTCACTCGGTCTCGTTGCCGGCGTCGTCGGCGGCATTGTCATCATGTTTGGAGCCAGCTTCCTGGGCAAA
ACGCTGACTGGAGGTGGCTA

Downstream 100 bases:

>100_bases
TGCTCGGAGCAAGTGGCACAACCGAAAGGTCTGGCGAGGTCTATCTACCCTACGTCGGGCACGTCAGCGACCATATTGTC
CTTCTAGAAGATGGATCGAT

Product: type IV secretion system protein VirB3

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 108; Mature: 108

Protein sequence:

>108_residues
MNDRLEEATLYLAATRPALFLGVPLTLAGLLVMFAGFVIVIVQNPLYEVVLVPLWFGARLVVERDYNAASVVLLFLQTAG
RSVDGLIWGGASVSPNPIKVPARGRGMA

Sequences:

>Translated_108_residues
MNDRLEEATLYLAATRPALFLGVPLTLAGLLVMFAGFVIVIVQNPLYEVVLVPLWFGARLVVERDYNAASVVLLFLQTAG
RSVDGLIWGGASVSPNPIKVPARGRGMA
>Mature_108_residues
MNDRLEEATLYLAATRPALFLGVPLTLAGLLVMFAGFVIVIVQNPLYEVVLVPLWFGARLVVERDYNAASVVLLFLQTAG
RSVDGLIWGGASVSPNPIKVPARGRGMA

Specific function: VirB proteins are suggested to act at the bacterial surface and there play an important role in directing T-DNA transfer to plant cells

COG id: COG3702

COG function: function code U; Type IV secretory pathway, VirB3 components

Gene ontology:

Cell location: Membrane; Single-pass membrane protein (Potential)

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the virB3 family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): VIRB3_AGRT5 (P17793)

Other databases:

- EMBL:   X53264
- EMBL:   J03320
- EMBL:   AE007871
- PIR:   AG3248
- PIR:   S12343
- RefSeq:   NP_396489.1
- STRING:   P17793
- GeneID:   1137492
- GenomeReviews:   AE007871_GR
- KEGG:   atu:Atu6169
- eggNOG:   COG3702
- HOGENOM:   HBG700865
- OMA:   ATRPALF
- ProtClustDB:   PRK13854
- BioCyc:   ATUM176299-1:ATU6169-MONOMER
- InterPro:   IPR007792

Pfam domain/function: PF05101 VirB3

EC number: NA

Molecular weight: Translated: 11596; Mature: 11596

Theoretical pI: Translated: 9.05; Mature: 9.05

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

HASH(0xac7d200)-;

Cys/Met content:

0.0 %Cys     (Translated Protein)
2.8 %Met     (Translated Protein)
2.8 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
2.8 %Met     (Mature Protein)
2.8 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MNDRLEEATLYLAATRPALFLGVPLTLAGLLVMFAGFVIVIVQNPLYEVVLVPLWFGARL
CCCCCCCEEEEEEECCCEEEEECHHHHHHHHHHHHHHEEEEECCCHHHHHEEECCCCEEE
VVERDYNAASVVLLFLQTAGRSVDGLIWGGASVSPNPIKVPARGRGMA
EEECCCCHHHHHHHHHHHCCCCCCEEEECCCCCCCCCEECCCCCCCCH
>Mature Secondary Structure
MNDRLEEATLYLAATRPALFLGVPLTLAGLLVMFAGFVIVIVQNPLYEVVLVPLWFGARL
CCCCCCCEEEEEEECCCEEEEECHHHHHHHHHHHHHHEEEEECCCHHHHHEEECCCCEEE
VVERDYNAASVVLLFLQTAGRSVDGLIWGGASVSPNPIKVPARGRGMA
EEECCCCHHHHHHHHHHHCCCCCCEEEECCCCCCCCCEECCCCCCCCH

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: 2370849; 2194232; 2233252; 11743193; 11743194