SMTL ID : 5gor.1

Crystal structure of alkaline invertase InvA from Anabaena sp. PCC 7120

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.67 Å

Oligo State

homo-hexamer

Ligands

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 7 residues within 4Å: Chain A: Y.55, F.59, R.61, D.62, D.196, Q.440, W.442 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.61, A:D.62, A:D.196, A:Q.440 Water bridges: A:E.422 GOL.2: 7 residues within 4Å: Chain B: Y.55, F.59, R.61, D.62, D.196, E.422, W.442 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.61, B:R.61, B:D.196, B:Q.440 Water bridges: B:E.422 GOL.3: 8 residues within 4Å: Chain C: Y.55, F.59, R.61, D.62, D.196, E.422, Q.440, W.442 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:R.61, C:R.61, C:D.62, C:D.196, C:Q.440 GOL.5: 8 residues within 4Å: Chain D: Y.55, F.59, R.61, D.62, D.196, E.422, Q.440, W.442 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:Y.55, D:R.61, D:D.62, D:D.62, D:Q.440 GOL.6: 8 residues within 4Å: Chain E: A.44, Y.55, F.59, R.61, D.62, D.196, Q.440, W.442 3 PLIP interactions: 3 interactions with chain E Hydrogen bonds: E:R.61, E:D.196, E:Q.440 GOL.7: 8 residues within 4Å: Chain F: Y.55, F.59, R.61, D.62, D.196, E.422, Q.440, W.442 6 PLIP interactions: 6 interactions with chain F Hydrogen bonds: F:R.61, F:D.62, F:D.196, F:Q.440 Water bridges: F:E.422, F:W.442

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 5 residues within 4Å: Chain C: Y.262, I.284, P.285, D.286, I.289 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Xie, J. et al., Structural Analysis of the Catalytic Mechanism and Substrate Specificity of Anabaena Alkaline Invertase InvA Reveals a Novel Glucosidase. J. Biol. Chem. (2016)

Release Date

2016-11-02

Peptides

Alkaline Invertase: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Alkaline Invertase