Identification
BMDB Protein ID BMDBP01026
Secondary Accession Numbers None
Name Inositol-3-phosphate synthase 1
Synonyms Not Available
Gene Name ISYNA1
Protein Type Enzyme
Biological Properties
General Function Lipid transport and metabolism
Specific Function Key enzyme in myo-inositol biosynthesis pathway that catalyzes the conversion of glucose 6-phosphate to 1-myo-inositol 1-phosphate in a NAD-dependent manner. Rate-limiting enzyme in the synthesis of all inositol-containing compounds (By similarity).
Pathways
  • Inositol Metabolism
  • Inositol Phosphate Metabolism
  • Myo-inositol biosynthesis
  • Myo-inositol from D-glucose 6-phosphate: step 1/2
  • Polyol metabolism
Reactions
Glucose 6-phosphate → Myo-inositol 1-phosphate details
GO Classification Not Available
Cellular Location Not Available
Gene Properties
Chromosome Location 7
Locus Not Available
SNPs ISYNA1
Gene Sequence
>1674 bp
ATGGAGGCCGCAACTGAGTTCGTGGTCGAGAGCCCCGACGTTGTCTACAGCCCCGAGACC
ATCGAGGCGCAGTACGAGTACCGGACGACGAGCGTCAGCCGCGAGGGCGGCGTCCTCAAG
GTGCACCCCACGTCCACGCGCTTCACTTTCCGGACCGCCCGGCAGGTGCCCCGGCTCGGG
GTCATGCTCGTCGGCTGGGGCGGCAACAACGGCTCCACACTGACCGCTGCCGTGCTGGCT
AACCGACTGCGCTTGTCCTGGCCCACGCGCACGGGCCGCAAGGAGGCCAACTACTACGGC
TCACTGACGCAGGCAGGCACTGTTAGCCTGGGCCTGGACGCCGAGGGCAAGGAAGTGTTC
GTGCCCTTCAGTTCACTGCTGCCCATGGTGGCGCCCGACGACCTCGTGTTCGACGGCTGG
GACATATCTTCGCTGAACCTGGCGGAGGCGATGCGGCGTGCACAGGTACTGGACTGGGGA
CTGCAGGAGCAACTCTGGCCGCACATGGAGGCCATGCGCCCGCGGCCCTCCGTCTACATC
CCGGAGTTCATCGCAGCTAACCAGAGTGCGCGCGCCGACAACGTCATCCCGGGCACGCGC
GCGCAGCAGCTGGAGCAGATCCGTAGGGACATCCGCGACTTTCGGTTCAGCGCCGGCCTG
GACAAAGTCATCGTGCTGTGGACAGCGAACACGGAGCGCTTCTGCGAAGTGATTCCAGGC
CTCAATGACACTGCTGAGAACCTGCTGCGCACCATCCAGCTGGGCCTGGAAGTGTCGCCC
TCCACACTCTTTGCCGTGGCCAGCATCTTGGAGGGCTGTGCCTTCCTCAATGGGTCCCCA
CAGAACACGCTGGTACCCGGTGCCCTCGAGCTCGCGTGGCAGCGCCGCGTTTTTGTGGGT
GGAGACGACTTCAAGTCGGGCCAGACCAAGGTCAAATCTGTGCTCGTGGACTTCCTTATC
GGCTCTGGCCTCAAGACCATGTCCATCGTGAGCTACAACCACCTGGGCAACAACGACGGG
CAGAACTTGTCAGCGCCCCCACAGTTTCGCTCCAAGGAGGTGTCCAAGAGCAGCGTGGTG
GACGACATGGTGCACAGCAACCCGGTGCTCTACTCGCCGGGCGAACAGCCCGACCACTGC
GTGGTCATCAAGTACGTGCCATACGTGGGCGACAGCAAGCGTGCCCTGGATGAGTACACA
TCGGAGCTGATGCTGGGTGGTACCAACACGTTGGTGCTGCACAACACGTGCGAGGACTCG
CTCCTGGCCGCACCCATCATGCTGGACCTGGCCCTGCTGACTGAACTATGTCAGCGAGTG
AGCTTCTGCACCGACGTCGACCCGGACCCGCAGAGCTTCCATCCGGTGCTGTCACTGCTC
GGCTTCCTCTTCAAGGCGCCACTTGCACCACCCGGCAGCCCCGTAGTCAATGCGCTCTTC
CGCCAGCGCAGCTGCATCGAGAATATCCTCAGGGCCTGCGTGGGGCTCCCGCCGCAGAAC
CACATGCTTCTGGAGCACAAGATGGAACGCCCTGGCCTCAAGAGAGTTGGGCCCTTGGCC
ACCACCTCTCCGGTGCTTTGCAAGAAAGGATCTGCGCCGACCGCACCCAATGGCTGTACT
GGTGATGCCAATGGGCACTCACAGGCTGAGGCACCCCAGATGCCCACCACCTAA
Protein Properties
Number of Residues 557
Molecular Weight 60761.0
Theoretical pI 5.85
Pfam Domain Function Not Available
Signals
  • None
Transmembrane Regions Not Available
Protein Sequence
>Inositol-3-phosphate synthase 1
MEAATEFVVESPDVVYSPETIEAQYEYRTTSVSREGGVLKVHPTSTRFTFRTARQVPRLG
VMLVGWGGNNGSTLTAAVLANRLRLSWPTRTGRKEANYYGSLTQAGTVSLGLDAEGKEVF
VPFSSLLPMVAPDDLVFDGWDISSLNLAEAMRRAQVLDWGLQEQLWPHMEAMRPRPSVYI
PEFIAANQSARADNVIPGTRAQQLEQIRRDIRDFRFSAGLDKVIVLWTANTERFCEVIPG
LNDTAENLLRTIQLGLEVSPSTLFAVASILEGCAFLNGSPQNTLVPGALELAWQRRVFVG
GDDFKSGQTKVKSVLVDFLIGSGLKTMSIVSYNHLGNNDGQNLSAPPQFRSKEVSKSSVV
DDMVHSNPVLYSPGEQPDHCVVIKYVPYVGDSKRALDEYTSELMLGGTNTLVLHNTCEDS
LLAAPIMLDLALLTELCQRVSFCTDVDPDPQSFHPVLSLLGFLFKAPLAPPGSPVVNALF
RQRSCIENILRACVGLPPQNHMLLEHKMERPGLKRVGPLATTSPVLCKKGSAPTAPNGCT
GDANGHSQAEAPQMPTT
GenBank ID Protein AAI11161.1
UniProtKB/Swiss-Prot ID Q2NL29
UniProtKB/Swiss-Prot Entry Name INO1_BOVIN
PDB IDs Not Available
GenBank Gene ID BC111160
GeneCard ID ISYNA1
GenAtlas ID Not Available
HGNC ID Not Available
References
General References Not Available