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Protein

Aldehyde dehydrogenase family 1 member A3

Gene

Aldh1a3

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score: -Experimental evidence at transcript leveli

Functioni

NAD-dependent aldehyde dehydrogenase that catalyzes the formation of retinoic acid (By similarity). Has high activity with all-trans retinal, and has much lower in vitro activity with acetaldehyde (By similarity). Required for the biosynthesis of normal levels of retinoic acid in the embryonic ocular and nasal regions; retinoic acid is required for normal embryonic development of the eye and the nasal region (By similarity).By similarity

Catalytic activityi

An aldehyde + NAD(P)+ + H2O = a carboxylate + NAD(P)H.By similarity

Pathwayi: retinol metabolism

This protein is involved in the pathway retinol metabolism, which is part of Cofactor metabolism.By similarity
View all proteins of this organism that are known to be involved in the pathway retinol metabolism and in Cofactor metabolism.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sitei181Transition state stabilizerBy similarity1
Binding sitei204NADBy similarity1
Binding sitei207NADBy similarity1
Active sitei280Proton acceptorPROSITE-ProRule annotation1
Active sitei314NucleophilePROSITE-ProRule annotation1
Binding sitei361NADBy similarity1
Binding sitei411NADBy similarity1

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Nucleotide bindingi257 – 262NADBy similarity6

GO - Molecular functioni

  • aldehyde dehydrogenase (NAD) activity Source: GO_Central
  • aldehyde dehydrogenase [NAD(P)+] activity Source: RGD
  • retinal dehydrogenase activity Source: RGD

GO - Biological processi

  • kidney development Source: RGD
  • pituitary gland development Source: RGD
  • protein homotetramerization Source: UniProtKB
  • response to drug Source: RGD
  • retinoic acid biosynthetic process Source: RGD
  • retinol metabolic process Source: UniProtKB-UniPathway

Keywordsi

Molecular functionOxidoreductase
LigandNAD

Enzyme and pathway databases

BRENDAi1.2.1.36 5301
UniPathwayiUPA00912

Names & Taxonomyi

Protein namesi
Recommended name:
Aldehyde dehydrogenase family 1 member A3 (EC:1.2.1.5By similarity)
Alternative name(s):
Aldehyde dehydrogenase 6
Retinaldehyde dehydrogenase 3
Short name:
RALDH-3
Short name:
RalDH3
Gene namesi
Name:Aldh1a3
Synonyms:Aldh6, Raldh3
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaMyomorphaMuroideaMuridaeMurinaeRattus
Proteomesi
  • UP000002494 Componenti: Unplaced

Organism-specific databases

RGDi628662 Aldh1a3

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Cytoplasm

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Initiator methionineiRemovedBy similarity
ChainiPRO_00000564802 – 512Aldehyde dehydrogenase family 1 member A3Add BLAST511

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei2N-acetylalanineBy similarity1

Keywords - PTMi

Acetylation

Proteomic databases

PaxDbiQ8K4D8
PRIDEiQ8K4D8

Interactioni

Subunit structurei

Homotetramer.By similarity

Protein-protein interaction databases

STRINGi10116.ENSRNOP00000045261

Structurei

3D structure databases

ProteinModelPortaliQ8K4D8
SMRiQ8K4D8
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the aldehyde dehydrogenase family.Curated

Phylogenomic databases

eggNOGiKOG2450 Eukaryota
COG1012 LUCA
HOGENOMiHOG000271505
HOVERGENiHBG000097
InParanoidiQ8K4D8
KOiK00129
PhylomeDBiQ8K4D8

Family and domain databases

Gene3Di3.40.309.10, 1 hit
3.40.605.10, 2 hits
InterProiView protein in InterPro
IPR016161 Ald_DH/histidinol_DH
IPR016163 Ald_DH_C
IPR016160 Ald_DH_CS_CYS
IPR016162 Ald_DH_N
IPR015590 Aldehyde_DH_dom
PfamiView protein in Pfam
PF00171 Aldedh, 1 hit
SUPFAMiSSF53720 SSF53720, 1 hit
PROSITEiView protein in PROSITE
PS00070 ALDEHYDE_DEHYDR_CYS, 1 hit

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q8K4D8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATANGAVEN GQPDGKPPAL PRPIRNLEVK FTKIFINNDW HEPKSGRKFA
60 70 80 90 100
TYNPSTLEKI CEVEEGDKPD VDKAVEAAQA AFQRGSPWRR LDALSRGQLL
110 120 130 140 150
HQLADLIERD RAILATLETM DTGKPFLHAF FVDLEGCIKT FRYFAGWADK
160 170 180 190 200
IQGRTIPTDD NVMCFTRHEP IGVCGAITPW NFPLLMLAWK LAPALCCGNT
210 220 230 240 250
VVLKPAEQTP LTALYLASLI KEVGFPPGVV NIVPGFGPTV GAAISSHPQI
260 270 280 290 300
NKIAFTGSTE VGKLVKEAAS RSNLKRVTLE LGGRNPCIVC ADADLDLAVE
310 320 330 340 350
CAHQGVFFNQ GQCCTAASRV FVEEQVYGEF VRRSVEFAKK RPVGDPFDAK
360 370 380 390 400
TEQGPQIDQK QFDKILELIE SGKKEGAKLE CGGSAMEDRG LFIKPTVFSD
410 420 430 440 450
VTDNMRIAKE EIFGPVQPIL KFKNLEEVIK RANSTDYGLT AAVFTKNLDK
460 470 480 490 500
ALKLASALES GTVWVNCYNA FYAQAPFGGF KMSGNGRELG EYALAEYTEV
510
KTVTIKLDEK NP
Length:512
Mass (Da):56,171
Last modified:October 1, 2002 - v1
Checksum:i2A818D7472F67A5E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF434845 mRNA Translation: AAN03711.1
RefSeqiNP_695212.1, NM_153300.1
UniGeneiRn.8297

Genome annotation databases

GeneIDi266603
KEGGirno:266603
UCSCiRGD:628662 rat

Similar proteinsi

Entry informationi

Entry nameiAL1A3_RAT
AccessioniPrimary (citable) accession number: Q8K4D8
Entry historyiIntegrated into UniProtKB/Swiss-Prot: September 27, 2004
Last sequence update: October 1, 2002
Last modified: May 23, 2018
This is version 103 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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