Q08793 (YCXB_BACSU) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Uncharacterized protein YcxB

Alternative name(s):
ORF6

Gene names

Name:	ycxB
Ordered Locus Names:	BSU03540

Organism

Bacillus subtilis (strain 168) [Reference proteome] [HAMAP]

Taxonomic identifier

224308 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Firmicutes › Bacilli › Bacillales › Bacillaceae › Bacillus › Bacillus subtilis group › Bacillus subtilis › Bacillus subtilis subsp. subtilis

Protein attributes

Sequence length	185 AA.
Sequence status	Complete.
Protein existence	Predicted

General annotation (Comments)

Subcellular location

Cell membrane; Multi-pass membrane protein Potential.

Ontologies

Keywords
Cellular component	Cell membrane Membrane
Domain	Transmembrane Transmembrane helix
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Cellular_component	integral to membrane Inferred from electronic annotation. Source: UniProtKB-KW plasma membrane Inferred from electronic annotation. Source: UniProtKB-SubCell
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 185	185	Uncharacterized protein YcxB		PRO_0000049485
Regions
	Transmembrane	31 – 51	21	Helical; Potential
	Transmembrane	68 – 88	21	Helical; Potential

Sequences

	Sequence		Length	Mass (Da)
	Q08793 [UniParc]. Last modified February 1, 1995. Version 1. Checksum: 88C0B7DCE5DD2299	FASTA	185	22,034
	10 20 30 40 50 60 MIQYASESIN LPGEITFKDV REIFFYQIAK ISCFYFLLFC AIFAAVNFIN GWPRIVYGSD 70 80 90 100 110 120 ALNLFMNSML IIVMSVLFTL LLLLLLYVKF SRAYKKNERM KSKRTYTLNQ EGIRICSKKY 130 140 150 160 170 180 DLIFNWDEIT AVFEYKNIFR VNTSSGQYIA IPKHFFHSEE EMNRFKEIIL KNTETKKLKF KKDQH

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Sequence and analysis of the genetic locus responsible for surfactin synthesis in Bacillus subtilis." Cosmina P., Rodriguez F., de Ferra F., Grandi G., Perego M., Venema G., van Sinderen D. Mol. Microbiol. 8:821-831(1993) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Strain: 168 / JH642.
[2]	"The 25 degrees-36 degrees region of the Bacillus subtilis chromosome: determination of the sequence of a 146 kb segment and identification of 113 genes." Yamane K., Kumano M., Kurita K. Microbiology 142:3047-3056(1996) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA]. Strain: 168.
[3]	"The complete genome sequence of the Gram-positive bacterium Bacillus subtilis." Kunst F., Ogasawara N., Moszer I., Albertini A.M., Alloni G., Azevedo V., Bertero M.G., Bessieres P., Bolotin A., Borchert S., Borriss R., Boursier L., Brans A., Braun M., Brignell S.C., Bron S., Brouillet S., Bruschi C.V. , Caldwell B., Capuano V., Carter N.M., Choi S.-K., Codani J.-J., Connerton I.F., Cummings N.J., Daniel R.A., Denizot F., Devine K.M., Duesterhoeft A., Ehrlich S.D., Emmerson P.T., Entian K.-D., Errington J., Fabret C., Ferrari E., Foulger D., Fritz C., Fujita M., Fujita Y., Fuma S., Galizzi A., Galleron N., Ghim S.-Y., Glaser P., Goffeau A., Golightly E.J., Grandi G., Guiseppi G., Guy B.J., Haga K., Haiech J., Harwood C.R., Henaut A., Hilbert H., Holsappel S., Hosono S., Hullo M.-F., Itaya M., Jones L.-M., Joris B., Karamata D., Kasahara Y., Klaerr-Blanchard M., Klein C., Kobayashi Y., Koetter P., Koningstein G., Krogh S., Kumano M., Kurita K., Lapidus A., Lardinois S., Lauber J., Lazarevic V., Lee S.-M., Levine A., Liu H., Masuda S., Mauel C., Medigue C., Medina N., Mellado R.P., Mizuno M., Moestl D., Nakai S., Noback M., Noone D., O'Reilly M., Ogawa K., Ogiwara A., Oudega B., Park S.-H., Parro V., Pohl T.M., Portetelle D., Porwollik S., Prescott A.M., Presecan E., Pujic P., Purnelle B., Rapoport G., Rey M., Reynolds S., Rieger M., Rivolta C., Rocha E., Roche B., Rose M., Sadaie Y., Sato T., Scanlan E., Schleich S., Schroeter R., Scoffone F., Sekiguchi J., Sekowska A., Seror S.J., Serror P., Shin B.-S., Soldo B., Sorokin A., Tacconi E., Takagi T., Takahashi H., Takemaru K., Takeuchi M., Tamakoshi A., Tanaka T., Terpstra P., Tognoni A., Tosato V., Uchiyama S., Vandenbol M., Vannier F., Vassarotti A., Viari A., Wambutt R., Wedler E., Wedler H., Weitzenegger T., Winters P., Wipat A., Yamamoto H., Yamane K., Yasumoto K., Yata K., Yoshida K., Yoshikawa H.-F., Zumstein E., Yoshikawa H., Danchin A. Nature 390:249-256(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: 168.

Cross-references

Sequence databases
EMBL GenBank DDBJ	X70356 Genomic DNA. Translation: CAA49822.1. D50453 Genomic DNA. Translation: BAA08988.1. AL009126 Genomic DNA. Translation: CAB12148.1.
PIR	I40490.
RefSeq	NP_388236.1. NC_000964.3.
3D structure databases
ModBase	Search...
Protein-protein interaction databases
STRING	224308.BSU03540.
Proteomic databases
PaxDb	Q08793.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	CAB12148; CAB12148; BSU03540.
GeneID	938305.
KEGG	bsu:BSU03540.
PATRIC	18972271. VBIBacSub10457_0364.
Organism-specific databases
GenoList	BSU03540.
Phylogenomic databases
eggNOG	NOG123206.
HOGENOM	HOG000155509.
OMA	GIRICSK.
ProtClustDB	CLSK2752310.
Enzyme and pathway databases
BioCyc	BSUB:BSU03540-MONOMER.
Family and domain databases
InterPro	IPR025588. YcxB. [Graphical view]
Pfam	PF14317. YcxB. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

YCXB_BACSU

Accession

Primary (citable) accession number: Q08793

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 1, 1995
Last sequence update:	February 1, 1995
Last modified:	May 1, 2013
This is version 78 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program