Q8X5J9 (ACDH_ECO57) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Acetaldehyde dehydrogenase
EC=1.2.1.10

Alternative name(s):
Acetaldehyde dehydrogenase [acetylating]

Gene names

Name:	mhpF
Ordered Locus Names:	Z0450, ECs0406

Organism

Escherichia coli O157:H7 [Complete proteome] [HAMAP]

Taxonomic identifier

83334 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Escherichia

Protein attributes

Sequence length	316 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Catalyzes the conversion of acetaldehyde to acetyl-CoA, using NAD+ and coenzyme A. Is the final enzyme in the meta-cleavage pathway for the degradation of aromatic compounds By similarity. HAMAP MF_01657
Catalytic activity	Acetaldehyde + CoA + NAD+ = acetyl-CoA + NADH. HAMAP MF_01657
Pathway	Aromatic compound metabolism; 3-phenylpropanoate degradation. HAMAP MF_01657
Subunit structure	Interacts with MhpE By similarity. HAMAP MF_01657
Sequence similarities	Belongs to the acetaldehyde dehydrogenase family.

Ontologies

Keywords
Biological process	Aromatic hydrocarbons catabolism
Ligand	NAD
Molecular function	Oxidoreductase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	aromatic compound catabolic process Inferred from electronic annotation. Source: UniProtKB-KW cellular amino acid metabolic process Inferred from electronic annotation. Source: InterPro
Cellular component	cytoplasm Inferred from electronic annotation. Source: InterPro
Molecular function	NAD binding Inferred from electronic annotation. Source: InterPro acetaldehyde dehydrogenase (acetylating) activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 316	316	Acetaldehyde dehydrogenase HAMAP MF_01657		PRO_0000337980
Regions
	Nucleotide binding	11 – 14	4	NAD By similarity
	Nucleotide binding	162 – 170	9	NAD By similarity
Sites
	Binding site	289	1	NAD By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q8X5J9 [UniParc]. Last modified March 1, 2002. Version 1. Checksum: 6709FAC7425DFFB5	FASTA	316	33,587
	10 20 30 40 50 60 MSKRKVAIIG SGNIGTDLMI KILRHDQHLE MAVMVGIDPQ SDGLARARRM GVATTHEGVI 70 80 90 100 110 120 GLMNMPEFAD IDIVFDATSA GAHVKNDAAL REAKPDIRLI DLTPAAIGPY CVPVVNLEEN 130 140 150 160 170 180 VDQLNVNMVT CGGQATIPMV AAVSRVVRVH YAEIIASIAS KSAGPGTRAN IDEFTETTSR 190 200 210 220 230 240 AIEVVGGAAK GKAIIVLNPA EPPLMMRDTV YVLSDEASQD DIEASINEMA EAVQAYVPGY 250 260 270 280 290 300 RLKQRVQFEV IPQDKPVNLP GVGQFSGLKT AVWLEVEGAA HYLPAYAGNL DIMTSSALAT 310 AEKMAQSLAR KAGEAA

References

[1]

"Genome sequence of enterohaemorrhagic Escherichia coli O157:H7." Perna N.T., Plunkett G. III, Burland V., Mau B., Glasner J.D., Rose D.J., Mayhew G.F., Evans P.S., Gregor J., Kirkpatrick H.A., Posfai G., Hackett J., Klink S., Boutin A., Shao Y., Miller L., Grotbeck E.J., Davis N.W. , Lim A., Dimalanta E.T., Potamousis K., Apodaca J., Anantharaman T.S., Lin J., Yen G., Schwartz D.C., Welch R.A., Blattner F.R. Nature 409:529-533(2001) [PubMed: 11206551] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: O157:H7 / EDL933 / ATCC 700927 / EHEC.

[2]

"Complete genome sequence of enterohemorrhagic Escherichia coli O157:H7 and genomic comparison with a laboratory strain K-12." Hayashi T., Makino K., Ohnishi M., Kurokawa K., Ishii K., Yokoyama K., Han C.-G., Ohtsubo E., Nakayama K., Murata T., Tanaka M., Tobe T., Iida T., Takami H., Honda T., Sasakawa C., Ogasawara N., Yasunaga T. , Kuhara S., Shiba T., Hattori M., Shinagawa H. DNA Res. 8:11-22(2001) [PubMed: 11258796] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: O157:H7 / Sakai / RIMD 0509952 / EHEC.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE005174 Genomic DNA. Translation: AAG54702.1. BA000007 Genomic DNA. Translation: BAB33829.1.
PIR	B85530. F90679.
RefSeq	NP_286094.1. NC_002655.2. NP_308433.1. NC_002695.1.
3D structure databases
ProteinModelPortal	Q8X5J9.
SMR	Q8X5J9. Positions 3-308.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	EBESCT00000027905; EBESCP00000026798; EBESCG00000026957. EBESCT00000057207; EBESCP00000055035; EBESCG00000056255.
GeneID	914508. 957291.
GenomeReviews	Gene locus Z0450 in contig AE005174_GR. Gene locus ECs0406 in contig BA000007_GR.
KEGG	ece:Z0450. ecs:ECs0406.
PATRIC	18349759. VBIEscCol44059_0400.
Organism-specific databases
CMR	Search...
Phylogenomic databases
GeneTree	EBGT00050000011515.
HOGENOM	HBG300125.
OMA	HVKNDAF.
ProtClustDB	PRK08300.
Enzyme and pathway databases
BioCyc	ECOL83334:ECS0406-MONOMER.
Family and domain databases
HAMAP	MF_01657. Ac_ald_DH_ac. [Tree]
InterPro	IPR003361. Acetaldehyde_dehydrogenase. IPR015426. Acetylaldehyde_DH_C. IPR016040. NAD(P)-bd_dom. IPR000534. Semialdehyde_DH_NAD-bd. [Graphical view]
Gene3D	G3DSA:3.40.50.720. NAD(P)-bd. 1 hit.
KO	K04073.
PANTHER	PTHR21123. Acetylald_dh. 1 hit.
Pfam	PF09290. AcetDehyd-dimer. 1 hit. PF01118. Semialdhyde_dh. 1 hit. [Graphical view]
PIRSF	PIRSF015689. Actaldh_dh_actl. 1 hit.
SMART	SM00859. Semialdhyde_dh. 1 hit. [Graphical view]
TIGRFAMs	TIGR03215. Ac_ald_DH_ac. 1 hit.
ProtoNet	Search...

Entry information

Entry name

ACDH_ECO57

Accession

Primary (citable) accession number: Q8X5J9
Secondary accession number(s): Q7AH50

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 10, 2008
Last sequence update:	March 1, 2002
Last modified:	January 25, 2012
This is version 70 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program