InnateDB Protein
|
IDBP-295310.5
|
Last Modified
|
2014-10-13 [Report errors or provide feedback]
|
Gene Symbol
|
ALAD
|
Protein Name
|
aminolevulinate dehydratase
|
Synonyms
|
ALADH; PBGS;
|
Species
|
Homo sapiens
|
Ensembl Protein
|
ENSP00000386284
|
InnateDB Gene
|
IDBG-81719 (ALAD)
|
Protein Structure
|
|
Function |
Catalyzes an early step in the biosynthesis of tetrapyrroles. Binds two molecules of 5-aminolevulinate per subunit, each at a distinct site, and catalyzes their condensation to form porphobilinogen. {ECO:0000269PubMed:11032836, ECO:0000269PubMed:19812033}.
|
Subcellular Localization |
|
Disease Associations |
Acute hepatic porphyria (AHEPP) [MIM:612740]: A form of porphyria. Porphyrias are inherited defects in the biosynthesis of heme, resulting in the accumulation and increased excretion of porphyrins or porphyrin precursors. They are classified as erythropoietic or hepatic, depending on whether the enzyme deficiency occurs in red blood cells or in the liver. AHP is characterized by attacks of gastrointestinal disturbances, abdominal colic, paralyses and peripheral neuropathy. Most attacks are precipitated by drugs, alcohol, caloric deprivation, infections, or endocrine factors. {ECO:0000269PubMed:10706561, ECO:0000269PubMed:1309003, ECO:0000269PubMed:1569184, ECO:0000269PubMed:2063868}. Note=The disease is caused by mutations affecting the gene represented in this entry.
|
Tissue Specificity |
|
Comments |
|
Number of Interactions
|
This gene and/or its encoded proteins are associated with 19 experimentally validated interaction(s) in this database.
Experimentally validated |
Total |
19
[view]
|
Protein-Protein |
19
[view]
|
Protein-DNA |
0
|
Protein-RNA |
0
|
DNA-DNA |
0
|
RNA-RNA |
0
|
DNA-RNA |
0
|
|
|
|
Molecular Function |
|
Biological Process |
|
Cellular Component |
|
PDB ID |
|
InterPro |
IPR001731
Porphobilinogen synthase
|
PFAM |
PF00490
|
PRINTS |
PR00144
|
PIRSF |
PIRSF001415
|
SMART |
SM01004
|
TIGRFAMs |
|
Modification |
|
SwissProt |
P13716
|
PhosphoSite |
PhosphoSite-P13716
|
TrEMBL |
B7Z3I9
|
UniProt Splice Variant |
|
Entrez Gene |
210
|
UniGene |
Hs.1227
|
RefSeq |
NP_000022
|
HUGO |
HGNC:395
|
OMIM |
125270
|
CCDS |
CCDS6794
|
HPRD |
00504
|
IMGT |
|
EMBL |
AK290490
AK295945
AK312552
AL137066
AY319481
BC000977
CH471090
M13928
S99468
S99471
X64467
|
GenPept |
AAA51687
AAC60581
AAC60582
AAH00977
AAP72012
BAF83179
BAG35449
BAH12225
CAA45796
CAH70099
EAW87379
EAW87380
|
|
|