A5F3A7 (ALDH_VIBC3) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Aldehyde dehydrogenase
EC=1.2.1.3

Gene names

Name:	aldA
Synonyms:	aldA-1
Ordered Locus Names:	VC0395_A0344, VC395_0836

Organism

Vibrio cholerae serotype O1 (strain ATCC 39541 / Ogawa 395 / O395) [Complete proteome] [HAMAP]

Taxonomic identifier

345073 [NCBI]

Taxonomic lineage

Bacteria › Proteobacteria › Gammaproteobacteria › Vibrionales › Vibrionaceae › Vibrio

Protein attributes

Sequence length	506 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	May be involved in V.cholerae virulence, as its expression is under the control of toxR, a transcriptional activator of several genes associated with virulence By similarity.
Catalytic activity	An aldehyde + NAD+ + H2O = a carboxylate + NADH.
Pathway	Alcohol metabolism; ethanol degradation; acetate from ethanol: step 2/2.
Sequence similarities	Belongs to the aldehyde dehydrogenase family.
Sequence caution	The sequence ABQ21488.1 differs from that shown. Reason: Erroneous initiation. The sequence ACP08852.1 differs from that shown. Reason: Erroneous initiation.

Ontologies

Keywords
Biological process	Virulence
Ligand	NAD
Molecular function	Oxidoreductase
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	pathogenesis Inferred from electronic annotation. Source: UniProtKB-KW
Molecular function	aldehyde dehydrogenase (NAD) 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 – 506	506	Aldehyde dehydrogenase		PRO_0000321860
Regions
	Nucleotide binding	240 – 245	6	NAD By similarity
Sites
	Active site	262	1	By similarity
	Active site	301	1	By similarity

Sequences

	Sequence		Length	Mass (Da)
	A5F3A7 [UniParc]. Last modified February 26, 2008. Version 2. Checksum: 69E7F561D6CFED07	FASTA	506	55,885
	10 20 30 40 50 60 MIYPIPNSET STVHFKDVYD NYIGGQWMKP HSGEYFSNTS PVNGLVFCRV ARSSSQDVEL 70 80 90 100 110 120 ALDAAHNALE SWSTTSAVER SNILLRIADR IESNLETLAI VESWDNGKPI RETLAADLPL 130 140 150 160 170 180 TIDHFRYFAA CIRSQEGAAS ELDSRTLTYH LPEPIGVVGQ IIPWNFPLLM AAWKLAPALA 190 200 210 220 230 240 AGCTVVLKPA EQTPVSILFL MEIIGDLIPA GVINVVNGFG SEAGNALATS QRIDKLAFTG 250 260 270 280 290 300 STEIGNHILK CAADNLIPST IELGGKSPNI YFPDIFSHED QYLDKCIEGA LLAFFNQGEV 310 320 330 340 350 360 CTCPSRILVH ESIYEKFIAK IIERVALIKQ GNPLDTETQI GAQVSKEQYD KILGYIQIGK 370 380 390 400 410 420 DEGAELIFGG HPNNQENYLS GGYYIKPTLF FGHNQMHIFQ EEIFGPVIAI TKFKDEIEAL 430 440 450 460 470 480 HLANDTVYGL GAGVWTRDIN IAHRMAKNIK AGRVWVNCYH AYPAHAAFGG YKKSGIGRET 490 500 HKLTLSHYQN IKNVLISHEI HPLGLF

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Comparison of Vibrio cholerae pathogenicity islands in sixth and seventh pandemic strains." Karaolis D.K.R., Lan R., Kaper J.B., Reeves P.R. Infect. Immun. 69:1947-1952(2001) [PubMed: 11179381] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
[2]	Heidelberg J. Submitted (MAR-2007) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 39541 / Ogawa 395 / O395.
[3]	"A recalibrated molecular clock and independent origins for the cholera pandemic clones." Feng L., Reeves P.R., Lan R., Ren Y., Gao C., Zhou Z., Ren Y., Cheng J., Wang W., Wang J., Qian W., Li D., Wang L. PLoS ONE 3:E4053-E4053(2008) [PubMed: 19115014] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC 39541 / Ogawa 395 / O395.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AF325733 Genomic DNA. Translation: AAK20747.1. CP000627 Genomic DNA. Translation: ABQ21488.1. Different initiation. CP001235 Genomic DNA. Translation: ACP08852.1. Different initiation.
3D structure databases
ProteinModelPortal	A5F3A7.
ModBase	Search...
Protein-protein interaction databases
STRING	A5F3A7.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GenomeReviews	Gene locus VC0395_A0344 in contig CP000627_GR. Gene locus VC395_0836 in contig CP001235_GR.
KEGG	vco:VC0395_A0344.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG1012.
HOGENOM	HBG752218.
ProtClustDB	CLSK793797.
Enzyme and pathway databases
BioCyc	VCHO345073:VC0395_A0344-MONOMER.
Family and domain databases
InterPro	IPR016161. Ald_DH/histidinol_DH. IPR016163. Ald_DH_C. IPR016160. Ald_DH_CS. IPR016162. Ald_DH_N. IPR015590. Aldehyde_DH_dom. [Graphical view]
Gene3D	G3DSA:3.40.309.10. Aldehyde_dehydrogenase_C. 1 hit. G3DSA:3.40.605.10. Aldehyde_dehydrogenase_N. 1 hit.
KO	K00128.
Pfam	PF00171. Aldedh. 1 hit. [Graphical view]
SUPFAM	SSF53720. Aldehyde_DH/Histidinol_DH. 1 hit.
PROSITE	PS00070. ALDEHYDE_DEHYDR_CYS. 1 hit. PS00687. ALDEHYDE_DEHYDR_GLU. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

ALDH_VIBC3

Accession

Primary (citable) accession number: A5F3A7
Secondary accession number(s): C3LYI6, P23240, Q9KTS0

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 26, 2008
Last sequence update:	February 26, 2008
Last modified:	January 25, 2012
This is version 34 of the entry and version 2 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program