SMTL ID : 2xhn.1 (1 other biounit)

Rhamnogalacturonan lyase from Aspergillus aculeatus K150A active site mutant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.52 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: E.347, D.349, Q.351, T.353, D.502, C.503 6 PLIP interactions: 5 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.347, A:D.349, A:Q.351, A:D.502, A:D.502, H2O.28

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

SO4.2: 7 residues within 4Å: Chain A: N.19, H.37, Y.227, S.229, R.230, S.231, G.232 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.19, A:R.230, A:S.231, A:G.232 Water bridges: A:H.37, A:S.229, A:G.232 SO4.3: 3 residues within 4Å: Chain A: K.395, S.489, S.490 5 PLIP interactions: 5 interactions with chain A Water bridges: A:S.396, A:S.396, A:S.396, A:G.491 Salt bridges: A:K.395 SO4.4: 4 residues within 4Å: Chain A: R.429, A.444, S.487, G.488 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:G.488 Water bridges: A:A.444, A:A.444, A:S.489, A:S.489 Salt bridges: A:R.429 SO4.5: 4 residues within 4Å: Chain A: Q.47, S.53, R.107, R.111 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:Q.47, A:Q.47 Water bridges: A:R.107, A:R.107, A:R.107, A:Y.199, A:Y.199 Salt bridges: A:R.107, A:R.111

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Jensen, M.H. et al., Structural and Biochemical Studies Elucidate the Mechanism of Rhamnogalacturonan Lyase from Aspergillus Aculeatus. J.Mol.Biol. (2010)

Release Date

2010-09-29

Peptides

RHAMNOGALACTURONASE B: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

RHAMNOGALACTURONASE B

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