P09163 (YJAB_ECOLI) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Uncharacterized N-acetyltransferase YjaB
EC=2.3.1.-

Gene names

Name:	yjaB
Ordered Locus Names:	b4012, JW3972

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	147 AA.
Sequence status	Complete.
Protein existence	Evidence at protein level

General annotation (Comments)

Sequence similarities

Belongs to the acetyltransferase family. Contains 1 N-acetyltransferase domain.

Ontologies

Keywords
Molecular function	Acyltransferase Transferase
Technical term	3D-structure Complete proteome Reference proteome
Gene Ontology (GO)
Molecular_function	N-acetyltransferase activity Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

Feature key

Position(s)

Length

Description

Graphical view

Feature identifier

Molecule processing

Chain

1 – 147

147

Uncharacterized N-acetyltransferase YjaB

PRO_0000074615

Regions

Domain

3 – 144

142

N-acetyltransferase

Experimental info

Sequence conflict

128

1

S → M in CAA40098. Ref.5

Sequence conflict

131 – 132

2

DD → GK in CAA40098. Ref.5

Sequence conflict

147

1

A → V in CAA40098. Ref.5

Secondary structure

1

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147

Helix Strand Turn

Details...

Beta strand

3 – 7

5

Helix

13 – 27

15

Helix

33 – 44

12

Turn

45 – 49

5

Beta strand

53 – 57

5

Beta strand

62 – 69

8

Beta strand

72 – 78

7

Helix

80 – 83

4

Turn

84 – 86

3

Helix

87 – 98

12

Beta strand

103 – 107

5

Helix

111 – 120

10

Beta strand

122 – 127

6

Beta strand

129 – 134

6

Beta strand

139 – 144

6

Sequences

	Sequence		Length	Mass (Da)
	P09163 [UniParc]. Last modified July 1, 1989. Version 1. Checksum: 9AABD7C5AFC3D61D	FASTA	147	16,447
	10 20 30 40 50 60 MVISIRRSRH EEGEELVAIW CRSVDATHDF LSAEYRTELE DLVRSFLPEA PLWVAVNERD 70 80 90 100 110 120 QPVGFMLLSG QHMDALFIDP DVRGCGVGRV LVEHALSMAP ELTTNVNEQN EQAVGFYKKV 130 140 GFKVTGRSEV DDLGKPYPLL NLAYVGA

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"The sequence of the distal end of the E. coli ribosomal RNA rrnE operon indicates conserved features are shared by rrn operons." Liebke H., Hatfull G. Nucleic Acids Res. 13:5515-5525(1985) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]	"Analysis of the Escherichia coli genome. IV. DNA sequence of the region from 89.2 to 92.8 minutes." Blattner F.R., Burland V.D., Plunkett G. III, Sofia H.J., Daniels D.L. Nucleic Acids Res. 21:5408-5417(1993) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: K12 / MG1655 / ATCC 47076.
[3]	"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.
[4]	"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.
[5]	"Transcriptional termination sequence at the end of the Escherichia coli ribosomal RNA G operon: complex terminators and antitermination." Albrechtsen B., Ross B.M., Squires C., Squires C.L. Nucleic Acids Res. 19:1845-1852(1991) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA] OF 128-147. Strain: K12.
+	Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ

X02800 Genomic DNA. Translation: CAA26570.1.
U00006 Genomic DNA. Translation: AAC43106.1.
U00096 Genomic DNA. Translation: AAC76982.1.
AP009048 Genomic DNA. Translation: BAE78014.1.
X56780 Genomic DNA. Translation: CAA40098.1.

PIR

Q3ECE6. B24340.

RefSeq

NP_418436.1. NC_000913.2.
YP_492155.1. NC_007779.1.

3D structure databases

PDBe
RCSB PDB
PDBj

Entry	Method	Resolution (Å)	Chain	Positions	PDBsum
2KCW	NMR	-	A	1-147	[»]

ProteinModelPortal

P09163.

SMR

P09163. Positions 1-147.

ModBase

Search...

Protein-protein interaction databases

IntAct

P09163. 1 interaction.

STRING

511145.b4012.

Protocols and materials databases

StructuralBiologyKnowledgebase

Search...

Genome annotation databases

EnsemblBacteria

AAC76982; AAC76982; b4012.
BAE78014; BAE78014; BAE78014.

GeneID

12933091.
948514.

KEGG

ecj:Y75_p3899.
eco:b4012.

PATRIC

32123551. VBIEscCol129921_4124.

Organism-specific databases

EchoBASE

EB1192.

EcoGene

EG11207. yjaB.

Phylogenomic databases

eggNOG

COG0454.

HOGENOM

HOG000078517.

KO

K03827.

OMA

HMEALFI.

ProtClustDB

PRK10514.

Enzyme and pathway databases

BioCyc

EcoCyc:EG11207-MONOMER.
ECOL316407:JW3972-MONOMER.

Gene expression databases

Genevestigator

P09163.

Family and domain databases

Gene3D

3.40.630.30. 1 hit.

InterPro

IPR016181. Acyl_CoA_acyltransferase.
IPR000182. GNAT_dom.
[Graphical view]

Pfam

PF00583. Acetyltransf_1. 1 hit.
[Graphical view]

SUPFAM

SSF55729. Acyl_CoA_acyltransferase. 1 hit.

PROSITE

PS51186. GNAT. 1 hit.
[Graphical view]

ProtoNet

Search...

Other

EvolutionaryTrace

P09163.

Entry information

Entry name

YJAB_ECOLI

Accession

Primary (citable) accession number: P09163
Secondary accession number(s): Q2M6U2, Q47614

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 1, 1989
Last sequence update:	July 1, 1989
Last modified:	May 1, 2013
This is version 103 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program