A0A3V2FR29 · A0A3V2FR29_SALET
- ProteinIsopentenyl-diphosphate Delta-isomerase
- Geneidi
- StatusUniProtKB unreviewed (TrEMBL)
- Amino acids181 (go to sequence)
- Protein existenceInferred from homology
- Annotation score3/5
Function
function
Catalyzes the 1,3-allylic rearrangement of the homoallylic substrate isopentenyl (IPP) to its highly electrophilic allylic isomer, dimethylallyl diphosphate (DMAPP).
Catalytic activity
- isopentenyl diphosphate = dimethylallyl diphosphate
Cofactor
Protein has several cofactor binding sites:
Note: Binds 1 Mg2+ ion per subunit. The magnesium ion binds only when substrate is bound.
Note: Binds 1 Mn2+ ion per subunit.
Pathway
Isoprenoid biosynthesis; dimethylallyl diphosphate biosynthesis; dimethylallyl diphosphate from isopentenyl diphosphate: step 1/1.
Features
Showing features for binding site, active site.
Type | ID | Position(s) | Description | ||
---|---|---|---|---|---|
Binding site | 25 | Mn2+ (UniProtKB | ChEBI) | |||
Binding site | 32 | Mn2+ (UniProtKB | ChEBI) | |||
Active site | 67 | ||||
Binding site | 69 | Mn2+ (UniProtKB | ChEBI) | |||
Binding site | 87 | Mg2+ (UniProtKB | ChEBI) | |||
Binding site | 114 | Mn2+ (UniProtKB | ChEBI) | |||
Active site | 116 | ||||
Binding site | 116 | Mn2+ (UniProtKB | ChEBI) | |||
GO annotations
Aspect | Term | |
---|---|---|
Cellular Component | cytoplasm | |
Molecular Function | isopentenyl-diphosphate delta-isomerase activity | |
Molecular Function | metal ion binding | |
Biological Process | dimethylallyl diphosphate biosynthetic process | |
Biological Process | isoprenoid biosynthetic process |
Keywords
- Molecular function
- Biological process
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended nameIsopentenyl-diphosphate Delta-isomerase
- EC number
- Short namesIPP isomerase
- Alternative names
Gene names
Organism names
- Strains
- Taxonomic lineageBacteria > Pseudomonadota > Gammaproteobacteria > Enterobacterales > Enterobacteriaceae > Salmonella
Accessions
- Primary accessionA0A3V2FR29
- Secondary accessions
Proteomes
Subcellular Location
Interaction
Subunit
Homodimer.
Structure
Sequence
- Sequence statusComplete
- Length181
- Mass (Da)20,781
- Last updated2019-05-08 v1
- MD5 Checksum661E23E7368B54E30E090D7AC89825B2
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AAHCWL010000004 EMBL· GenBank· DDBJ | EBU6914372.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAHFAS010000028 EMBL· GenBank· DDBJ | EBV3762536.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAHGTQ010000001 EMBL· GenBank· DDBJ | EBV9199117.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAHIGD010000002 EMBL· GenBank· DDBJ | EBW4103992.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAHIXO010000003 EMBL· GenBank· DDBJ | EBW6731592.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAHKXZ010000003 EMBL· GenBank· DDBJ | EBX3354573.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAHOXC010000003 EMBL· GenBank· DDBJ | EBY7384315.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAHPAD010000003 EMBL· GenBank· DDBJ | EBY7626404.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAHWIJ010000003 EMBL· GenBank· DDBJ | ECB0523138.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAKLND010000048 EMBL· GenBank· DDBJ | ECT0412901.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAKPQX010000002 EMBL· GenBank· DDBJ | ECU3482464.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AALIQJ010000058 EMBL· GenBank· DDBJ | EDA0177690.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AALLSV010000003 EMBL· GenBank· DDBJ | EDA9401315.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AALLTD010000003 EMBL· GenBank· DDBJ | EDA9436237.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAMGJL010000006 EMBL· GenBank· DDBJ | EDH0979744.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AAMIHV010000015 EMBL· GenBank· DDBJ | EDH6430020.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAAMJL010000004 EMBL· GenBank· DDBJ | HAC6916298.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAARLP010000002 EMBL· GenBank· DDBJ | HAE2912710.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAARUC010000003 EMBL· GenBank· DDBJ | HAE3938963.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAARUZ010000015 EMBL· GenBank· DDBJ | HAE4049453.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAASLG010000003 EMBL· GenBank· DDBJ | HAE6000141.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAASLQ010000096 EMBL· GenBank· DDBJ | HAE6034119.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAASRW010000002 EMBL· GenBank· DDBJ | HAE6745362.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAATPN010000007 EMBL· GenBank· DDBJ | HAE9562489.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
DAAUAM010000005 EMBL· GenBank· DDBJ | HAF0861586.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
RSGD01000005 EMBL· GenBank· DDBJ | MID45389.1 EMBL· GenBank· DDBJ | Genomic DNA |