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3.A.7.1.1
Conjugal DNA-protein transfer complexes. The VirB4 ATPase may mediate dislocation of the membrane-integrated VirB2 pilin (N- and C-termini out; cytoplasmic loop= residues 90-94 inside) during biogenesis of the Agrobacterium VirB/VirD4 type IV secretion system. VirB6 domains direct the ordered export of the DNA substrate through a type IV secretion System (Jakubowski et al. 2004).

Accession Number:P05359
Protein Name:VirB10 aka VIBX
Length:377
Molecular Weight:40667.00
Species:Agrobacterium tumefaciens [190386]
Number of TMSs:2
Location1 / Topology2 / Orientation3: Cell inner membrane1 / Single-pass membrane protein2
Substrate Nucleopoteins, proteins

Cross database links:

RefSeq: NP_059808.1   
Entrez Gene ID: 1224327   
Pfam: PF03743   

Gene Ontology

GO:0016021 C:integral to membrane
GO:0005886 C:plasma membrane

References (1)

[1] “Analysis of the complete nucleotide sequence of the Agrobacterium tumefaciens virB operon.”  Thompson D.V.et.al.   2837739

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Predict TMSs (Predict number of transmembrane segments)
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FASTA formatted sequence
1:	MNNDSQQAAH EVDASGSLVS DKHRRRLSGS QKLIVGGVVL ALSLSLIWLG GRQKKVNDNA 
61:	SPSTLIAANT KPFHPAPIEV PPDTPAVQEA VQPTVPQPPR GEPERHEPRP EETPIFAYSS 
121:	GDQGVSKRAS QGDMGRRQED KRDDNSLPNG EVSGENDLSI RMKPTELQPS RATLLPHPDF 
181:	MVTQGTIIPC ILQTAIDTNL AGYVKCVLPQ DIRGTTNNIV LLDRGTTVVG EIQRGLQQGD 
241:	ERVFVLWDRA ETPDHAMISL TSPSADELGR PGLPGSVDSH FWQRFSGAML LSAVQGAFQA 
301:	ASTYAGSSGG GMSFNSFQNN GEQTTETALK ATINIPPTLK KNQGDTVSIF VARDLDFFGV 
361:	YQLRLTGGAA RGRNRRS