P77554 (YAHJ_ECOLI) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Uncharacterized protein YahJ

Gene names

Name:	yahJ
Ordered Locus Names:	b0324, JW0316

Organism

Escherichia coli (strain K12) [Reference proteome] [HAMAP]

Taxonomic identifier

83333 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Escherichia › Escherichia coli

Protein attributes

Sequence length	460 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Predicted

General annotation (Comments)

Post-translational modification

Exported by the Tat system. The position of the signal peptide cleavage has not been experimentally proven. Can also be exported by the Sec system.

Ontologies

Keywords
Domain	Signal
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
None. [Check GOA]

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Signal peptide	1 – 33	33	Tat-type signal Potential
	Chain	34 – 460	427	Uncharacterized protein YahJ		PRO_0000168578

Sequences

	Sequence		Length	Mass (Da)
	P77554 [UniParc]. Last modified February 1, 1997. Version 1. Checksum: 9DF377CFAB2C1EEB	FASTA	460	50,549
	10 20 30 40 50 60 MKESNSRREF LSQSGKMVTA AALFGTSVPL AHAAVAGTLN CEANNTMKIT DPHYYLDNVL 70 80 90 100 110 120 LETGFDYENG VAVQTRTARQ TVEIQDGKIV ALRENKLHPD ATLPHYDAGG KLMLPTTRDM 130 140 150 160 170 180 HIHLDKTFYG GPWRSLNRPA GTTIQDMIKL EQKMLPELQP YTQERAEKLI DLLQSKGTTI 190 200 210 220 230 240 ARSHCNIEPV SGLKNLQNLQ AVLARRQAGF ECEIVAFPQH GLLLSKSEPL MREAMQAGAH 250 260 270 280 290 300 YVGGLDPTSV DGAMEKSLDT MFQIALDYDK GVDIHLHETT PAGVAAINYM VETVEKTPQL 310 320 330 340 350 360 KGKLTISHAF ALATLNEQQV DELANRMVVQ QISIASTVPI GTLHMPLKQL HDKGVKVMTG 370 380 390 400 410 420 TDSVIDHWSP YGLGDMLEKA NLYAQLYIRP NEQNLSRSLF LATGDVLPLN EKGERVWPKA 430 440 450 460 QDDASFVLVD ASCSAEAVAR ISPRTATFHK GQLVWGSVAG

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Sequence of minutes 4-25 of Escherichia coli." Chung E., Allen E., Araujo R., Aparicio A.M., Davis K., Duncan M., Federspiel N., Hyman R., Kalman S., Komp C., Kurdi O., Lew H., Lin D., Namath A., Oefner P., Roberts D., Schramm S., Davis R.W. Submitted (JAN-1997) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: K12 / MG1655 / ATCC 47076.
[2]	"The complete genome sequence of Escherichia coli K-12." Blattner F.R., Plunkett G. III, Bloch C.A., Perna N.T., Burland V., Riley M., Collado-Vides J., Glasner J.D., Rode C.K., Mayhew G.F., Gregor J., Davis N.W., Kirkpatrick H.A., Goeden M.A., Rose D.J., Mau B., Shao Y. Science 277:1453-1474(1997) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: K12 / MG1655 / ATCC 47076.
[3]	"Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110." Hayashi K., Morooka N., Yamamoto Y., Fujita K., Isono K., Choi S., Ohtsubo E., Baba T., Wanner B.L., Mori H., Horiuchi T. Mol. Syst. Biol. 2:E1-E5(2006) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: K12 / W3110 / ATCC 27325 / DSM 5911.
[4]	"Export pathway selectivity of Escherichia coli twin arginine translocation signal peptides." Tullman-Ercek D., DeLisa M.P., Kawarasaki Y., Iranpour P., Ribnicky B., Palmer T., Georgiou G. J. Biol. Chem. 282:8309-8316(2007) [PubMed] [Europe PMC] [Abstract] Cited for: EXPORT VIA THE TAT-SYSTEM AND THE SEC-SYSTEM.
+	Additional computationally mapped references.

Cross-references

Sequence databases
EMBL GenBank DDBJ	U73857 Genomic DNA. Translation: AAB18050.1. U00096 Genomic DNA. Translation: AAC73427.1. AP009048 Genomic DNA. Translation: BAE76107.1.
PIR	D64759.
RefSeq	NP_414858.1. NC_000913.2. YP_488619.1. NC_007779.1.
3D structure databases
ProteinModelPortal	P77554.
SMR	P77554. Positions 107-385.
ModBase	Search...
Protein-protein interaction databases
DIP	DIP-11262N.
IntAct	P77554. 4 interactions.
MINT	MINT-1299954.
STRING	511145.b0324.
Proteomic databases
PRIDE	P77554.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	AAC73427; AAC73427; b0324. BAE76107; BAE76107; BAE76107.
GeneID	12930807. 944976.
KEGG	ecj:Y75_p0314. eco:b0324.
PATRIC	32115777. VBIEscCol129921_0331.
Organism-specific databases
EchoBASE	EB3363.
EcoGene	EG13594. yahJ.
Phylogenomic databases
eggNOG	COG0402.
HOGENOM	HOG000184779.
OMA	FRDMHIH.
ProtClustDB	PRK06846.
Enzyme and pathway databases
BioCyc	EcoCyc:G6189-MONOMER. ECOL316407:JW0316-MONOMER.
Gene expression databases
Genevestigator	P77554.
Family and domain databases
InterPro	IPR006311. TAT_signal. [Graphical view]
PROSITE	PS51318. TAT. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

YAHJ_ECOLI

Accession

Primary (citable) accession number: P77554
Secondary accession number(s): Q2MC99

Entry history

Integrated into UniProtKB/Swiss-Prot:	November 1, 1997
Last sequence update:	February 1, 1997
Last modified:	May 1, 2013
This is version 86 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program