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3.A.7.8.1 Competence system for DNA uptake (ComB) (Hofreuter et al., 2003; Karnholz et al., 2006). DNA uptake into the periplasm occurs preferentially at the poles. Transport into the cytoplasm depends on ComEC. Thus, DNA uptake may occur in a two step process (Stingl et al., 2010).
Accession Number:	Q9R823
Protein Name:	ComB3
Length:	376
Molecular Weight:	41945.00
Species:	Helicobacter pylori (Campylobacter pylori) [210]
Number of TMSs:	3
Location¹ / Topology² / Orientation³:	Cell inner membrane¹ / Multi-pass membrane protein²
Substrate	deoxyribonucleic acid

Pfam:	PF03743
References (1) [1] “Natural competence for DNA transformation in Helicobacter pylori: identification and genetic characterization of the comB locus.” Hofreuter D.et.al. 9663688

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FASTA formatted sequence

1:	MNKWLKGVIV FIGGFATITT ISLVYHQKPK APLNNQPSLL NDDEVKYPLQ DYTFTQNPQP 
61:	TNTESSKDAT IKALQEQLKA ALKALNSKEM NYSKEETFKS PPIDPNTTPP KKDFSLKQLD 
121:	LLAARITPFK QSPKNYEENL IFPVDNPKGI DGFTNLKEKD IATNENKLLR TITADKMIPA 
181:	FLITPISSQI AGKVIAQVES DIFAHMGKAV LIPKGSKVIG YYSNNNKMGE YRLDIVWSRI 
241:	ITPHGINIML TNAKGADIKG YNGLVGELIE RNFQRYGVPL LLSTLTNGLL IGITSALNNR 
301:	GNKEGATNFF GDYLLMQLMR QSGMGINQVV NQILRDKSKI APIVVIREGS RVFISPNTDI 
361:	FFPIPRENEV IAEFLK

3.A.7.8.1
Competence system for DNA uptake (ComB) (Hofreuter et al., 2003; Karnholz et al., 2006). DNA uptake into the periplasm occurs preferentially at the poles. Transport into the cytoplasm depends on ComEC. Thus, DNA uptake may occur in a two step process (Stingl et al., 2010).

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References (1)

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3.A.7.8.1Competence system for DNA uptake (ComB) (Hofreuter et al., 2003; Karnholz et al., 2006). DNA uptake into the periplasm occurs preferentially at the poles. Transport into the cytoplasm depends on ComEC. Thus, DNA uptake may occur in a two step process (Stingl et al., 2010).

Cross database links:

References (1)

External Searches:

Analyze:

3.A.7.8.1
Competence system for DNA uptake (ComB) (Hofreuter et al., 2003; Karnholz et al., 2006). DNA uptake into the periplasm occurs preferentially at the poles. Transport into the cytoplasm depends on ComEC. Thus, DNA uptake may occur in a two step process (Stingl et al., 2010).