Identification |
HMDB Protein ID
| CDBP00826 |
Secondary Accession Numbers
| Not Available |
Name
| Inosine-5'-monophosphate dehydrogenase 1 |
Description
| Not Available |
Synonyms
|
- IMP dehydrogenase 1
- IMPD 1
- IMPDH 1
- IMPDH-I
|
Gene Name
| IMPDH1 |
Protein Type
| Enzyme |
Biological Properties |
General Function
| Involved in catalytic activity |
Specific Function
| Catalyzes the conversion of inosine 5'-phosphate (IMP) to xanthosine 5'-phosphate (XMP), the first committed and rate-limiting step in the de novo synthesis of guanine nucleotides, and therefore plays an important role in the regulation of cell growth. Could also have a single-stranded nucleic acid-binding activity and could play a role in RNA and/or DNA metabolism. It may also have a role in the development of malignancy and the growth progression of some tumors.
|
GO Classification
|
Biological Process |
purine ribonucleoside monophosphate biosynthetic process |
lymphocyte proliferation |
purine nucleobase metabolic process |
GMP biosynthetic process |
Cellular Component |
cytosol |
nucleus |
Function |
catalytic activity |
imp dehydrogenase activity |
oxidoreductase activity, acting on the ch-oh group of donors, nad or nadp as acceptor |
oxidoreductase activity, acting on ch-oh group of donors |
oxidoreductase activity |
Molecular Function |
metal ion binding |
IMP dehydrogenase activity |
RNA binding |
DNA binding |
Process |
metabolic process |
oxidation reduction |
|
Cellular Location
|
Not Available
|
Pathways
|
Name | SMPDB/Pathwhiz | KEGG | Purine Metabolism | | | XMP biosynthesis via de novo pathway | Not Available | Not Available | Drug metabolism - other enzymes | Not Available | | Adenosine Deaminase Deficiency | | Not Available | Adenylosuccinate Lyase Deficiency | | Not Available |
|
Gene Properties |
Chromosome Location
| 7 |
Locus
| 7q31.3-q32 |
SNPs
| IMPDH1 |
Gene Sequence
|
>1545 bp
ATGGCGGACTACCTGATCAGCGGCGGCACCGGCTACGTGCCCGAGGATGGGCTCACCGCG
CAGCAGCTCTTCGCCAGCGCCGACGGCCTCACCTACAACGACTTCCTGATTCTCCCAGGA
TTCATAGACTTCATAGCTGATGAGGTGGACCTGACCTCAGCCCTGACCCGGAAGATCACG
CTGAAGACGCCACTGATCTCCTCCCCCATGGACACTGTGACAGAGGCTGACATGGCCATT
GCCATGGCTCTGATGGGAGGTATTGGTTTCATTCACCACAACTGCACCCCAGAGTTCCAG
GCCAACGAGGTGCGGAAGGTCAAGAAGTTTGAACAGGGCTTCATCACGGACCCTGTGGTG
CTGAGCCCCTCGCACACTGTGGGCGATGTGCTGGAGGCCAAGATGCGGCATGGCTTCTCT
GGCATCCCCATCACTGAGACGGGCACCATGGGCAGCAAGCTGGTGGGCATCGTCACCTCC
CGAGACATCGACTTTCTTGCTGAGAAGGACCACACCACCCTCCTCAGTGAGGTGATGACG
CCAAGGATTGAACTGGTGGTGGCTCCAGCAGGTGTGACGTTGAAAGAGGCAAATGAGATC
CTGCAGCGTAGCAAGAAAGGGAAGCTGCCTATCGTCAATGATTGCGATGAGCTGGTGGCC
ATCATCGCCCGCACCGACCTGAAGAAGAACCGAGACTACCCTCTGGCCTCCAAGGATTCC
CAGAAGCAGCTGCTCTGTGGGGCAGCTGTGGGCACCCGTGAGGATGACAAATACCGTCTG
GACCTGCTCACCCAGGCGGGCGTCGACGTCATAGTCTTGGACTCGTCCCAAGGGAATTCG
GTGTATCAGATCGCCATGGTGCATTACATCAAACAGAAGTACCCCCACCTCCAGGTGATT
GGGGGGAACGTGGTGACAGCAGCCCAGGCCAAGAACCTGATTGATGCTGGTGTGGACGGG
CTGCGCGTGGGCATGGGCTGCGGCTCCATCTGCATCACCCAGGAAGTGATGGCCTGTGGT
CGGCCCCAGGGCACTGCTGTGTACAAGGTGGCTGAGTATGCCCGGCGCTTTGGTGTGCCC
ATCATAGCCGATGGCGGCATCCAGACCGTGGGACACGTGGTCAAGGCCCTGGCCCTTGGA
GCCTCCACAGTGATGATGGGCTCCCTGCTGGCCGCCACTACGGAGGCCCCTGGCGAGTAC
TTCTTCTCAGACGGGGTGCGGCTCAAGAAGTACCGGGGCATGGGCTCACTGGATGCCATG
GAGAAGAGCAGCAGCAGCCAGAAACGATACTTCAGCGAGGGGGATAAAGTGAAGATCGCG
CAGGGTGTCTCGGGCTCCATCCAGGACAAAGGATCCATTCAGAAGTTCGTGCCCTACCTC
ATAGCAGGCATCCAACACGGCTGCCAGGATATCGGGGCCCGCAGCCTGTCTGTCCTTCGG
TCCATGATGTACTCAGGAGAGCTCAAGTTTGAGAAGCGGACCATGTCGGCCCAGATTGAG
GGTGGTGTCCATGGCCTGCACTCTTACGAAAAGCGGCTGTACTGA
|
Protein Properties |
Number of Residues
| 514 |
Molecular Weight
| 63252.24 |
Theoretical pI
| 6.845 |
Pfam Domain Function
|
|
Signals
|
Not Available
|
Transmembrane Regions
|
Not Available
|
Protein Sequence
|
>Inosine-5'-monophosphate dehydrogenase 1
MADYLISGGTGYVPEDGLTAQQLFASADGLTYNDFLILPGFIDFIADEVDLTSALTRKIT
LKTPLISSPMDTVTEADMAIAMALMGGIGFIHHNCTPEFQANEVRKVKKFEQGFITDPVV
LSPSHTVGDVLEAKMRHGFSGIPITETGTMGSKLVGIVTSRDIDFLAEKDHTTLLSEVMT
PRIELVVAPAGVTLKEANEILQRSKKGKLPIVNDCDELVAIIARTDLKKNRDYPLASKDS
QKQLLCGAAVGTREDDKYRLDLLTQAGVDVIVLDSSQGNSVYQIAMVHYIKQKYPHLQVI
GGNVVTAAQAKNLIDAGVDGLRVGMGCGSICITQEVMACGRPQGTAVYKVAEYARRFGVP
IIADGGIQTVGHVVKALALGASTVMMGSLLAATTEAPGEYFFSDGVRLKKYRGMGSLDAM
EKSSSSQKRYFSEGDKVKIAQGVSGSIQDKGSIQKFVPYLIAGIQHGCQDIGARSLSVLR
SMMYSGELKFEKRTMSAQIEGGVHGLHSYEKRLY
|
External Links |
GenBank ID Protein
| 217035146 |
UniProtKB/Swiss-Prot ID
| P20839 |
UniProtKB/Swiss-Prot Entry Name
| IMDH1_HUMAN |
PDB IDs
|
|
GenBank Gene ID
| NM_001142573.1 |
GeneCard ID
| IMPDH1 |
GenAtlas ID
| IMPDH1 |
HGNC ID
| HGNC:6052 |
References |
General References
| Not Available |