SMTL ID : 3sc2.1

REFINED ATOMIC MODEL OF WHEAT SERINE CARBOXYPEPTIDASE II AT 2.2-ANGSTROMS RESOLUTION

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

hetero-2-2-mer

Ligands

4 x NAG- NAG- MAN- FUC: alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-[alpha-L-fucopyranose-(1-3)]2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-MAN-FUC.1: 5 residues within 4Å: Chain A: T.30, G.36, Y.114, N.116 Chain B: T.28 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain B Water bridges: A:Y.114 Hydrophobic interactions: B:T.28 NAG-NAG-MAN-FUC.2: 2 residues within 4Å: Chain A: N.127, H.131 No protein-ligand interaction detected (PLIP) NAG-NAG-MAN-FUC.4: 5 residues within 4Å: Chain C: T.30, G.36, Y.114, N.116 Chain D: T.28 3 PLIP interactions: 1 interactions with chain C, 2 interactions with chain D Water bridges: C:S.38 Hydrophobic interactions: D:T.28 Hydrogen bonds: D:T.28 NAG-NAG-MAN-FUC.5: 2 residues within 4Å: Chain C: N.127, H.131 No protein-ligand interaction detected (PLIP)

2 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.3: 8 residues within 4Å: Chain B: N.15, Q.20, N.26, G.29, M.31, Y.33, T.34, W.35 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:T.34 NAG-NAG.6: 8 residues within 4Å: Chain D: N.15, Q.20, N.26, G.29, M.31, Y.33, T.34, W.35 1 PLIP interactions: 1 interactions with chain D Hydrogen bonds: D:T.34

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liao, D.I. et al., Refined atomic model of wheat serine carboxypeptidase II at 2.2-A resolution. Biochemistry (1992)

Release Date

1993-10-31

Peptides

SERINE CARBOXYPEPTIDASE II (CPDW-II): AC
SERINE CARBOXYPEPTIDASE II (CPDW-II): BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

SERINE CARBOXYPEPTIDASE II (CPDW-II)

SERINE CARBOXYPEPTIDASE II (CPDW-II)