PDB: 1la2 Compound: myo-inositol-1-phosphate synthase Classification: ISOMERASE Entry date in PDB: 2002-04-10 Resolution [Å]: 2.65 R-Factor: 0.224

CHAIN: A SWISS-PROT/TREMBL: P11986    KEYWORD: 3D-structure    Inositol biosynthesis    Isomerase    NAD    Phospholipid biosynthesis    EC: 5.5.1.4 SCOP: c.2.1.3 Alpha and beta proteins (a/b)    NAD(P)-binding Rossmann-fold domains    NAD(P)-binding Rossmann-fold domains    Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) SCOP: c.2.1.3 Alpha and beta proteins (a/b)    NAD(P)-binding Rossmann-fold domains    NAD(P)-binding Rossmann-fold domains    Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) SCOP: d.81.1.3 Alpha and beta proteins (a+b)    Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain    Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain    Dihydrodipicolinate reductase-like    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) GO:  inositol-3-phosphate synthase activity    myo-inositol biosynthesis    phospholipid biosynthesis    CHAIN: B SWISS-PROT/TREMBL: P11986    KEYWORD: 3D-structure    Inositol biosynthesis    Isomerase    NAD    Phospholipid biosynthesis    EC: 5.5.1.4 SCOP: c.2.1.3 Alpha and beta proteins (a/b)    NAD(P)-binding Rossmann-fold domains    NAD(P)-binding Rossmann-fold domains    Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) SCOP: c.2.1.3 Alpha and beta proteins (a/b)    NAD(P)-binding Rossmann-fold domains    NAD(P)-binding Rossmann-fold domains    Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) SCOP: d.81.1.3 Alpha and beta proteins (a+b)    Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain    Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain    Dihydrodipicolinate reductase-like    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) GO:  inositol-3-phosphate synthase activity    myo-inositol biosynthesis    phospholipid biosynthesis    CHAIN: C SWISS-PROT/TREMBL: P11986    KEYWORD: 3D-structure    Inositol biosynthesis    Isomerase    NAD    Phospholipid biosynthesis    EC: 5.5.1.4 SCOP: c.2.1.3 Alpha and beta proteins (a/b)    NAD(P)-binding Rossmann-fold domains    NAD(P)-binding Rossmann-fold domains    Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) SCOP: c.2.1.3 Alpha and beta proteins (a/b)    NAD(P)-binding Rossmann-fold domains    NAD(P)-binding Rossmann-fold domains    Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) SCOP: d.81.1.3 Alpha and beta proteins (a+b)    Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain    Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain    Dihydrodipicolinate reductase-like    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) GO:  inositol-3-phosphate synthase activity    myo-inositol biosynthesis    phospholipid biosynthesis    CHAIN: D SWISS-PROT/TREMBL: P11986    KEYWORD: 3D-structure    Inositol biosynthesis    Isomerase    NAD    Phospholipid biosynthesis    EC: 5.5.1.4 SCOP: c.2.1.3 Alpha and beta proteins (a/b)    NAD(P)-binding Rossmann-fold domains    NAD(P)-binding Rossmann-fold domains    Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) SCOP: c.2.1.3 Alpha and beta proteins (a/b)    NAD(P)-binding Rossmann-fold domains    NAD(P)-binding Rossmann-fold domains    Glyceraldehyde-3-phosphate dehydrogenase-like, N-terminal domain    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) SCOP: d.81.1.3 Alpha and beta proteins (a+b)    Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain    Glyceraldehyde-3-phosphate dehydrogenase-like, C-terminal domain    Dihydrodipicolinate reductase-like    Myo-inositol 1-phosphate synthase    Baker's yeast (Saccharomyces cerevisiae) GO:  inositol-3-phosphate synthase activity    myo-inositol biosynthesis    phospholipid biosynthesis

Image Source: PDB

1jkf A - percentage of sequence identity: 100
1p1h B - percentage of sequence identity: 100
1p1j A - percentage of sequence identity: 100