SMTL ID : 7ktz.1

Data clustering and dynamics of chymotrypsinogen cluster 131 (purple) structure

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: K.90, N.91, S.92, W.237 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.92, A:W.237 Water bridges: A:K.93 SO4.2: 7 residues within 4Å: Chain A: G.59, V.60, K.90 Chain B: A.56, G.59, K.90 Ligands: SO4.5 9 PLIP interactions: 4 interactions with chain B, 5 interactions with chain A Hydrogen bonds: B:A.56, A:V.60 Water bridges: B:G.59, B:G.59, A:G.59, A:G.59, A:G.59 Salt bridges: B:K.90, A:K.90 SO4.3: 3 residues within 4Å: Chain A: T.61, T.62, V.88 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.62, A:T.62 Water bridges: A:T.62, A:T.62, A:S.63 SO4.4: 4 residues within 4Å: Chain B: K.90, N.91, S.92, W.237 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:S.92, B:W.237 Water bridges: B:K.93 SO4.5: 7 residues within 4Å: Chain A: A.56, G.59, K.90 Chain B: G.59, V.60, K.90 Ligands: SO4.2 9 PLIP interactions: 4 interactions with chain A, 5 interactions with chain B Hydrogen bonds: A:A.56, B:V.60 Water bridges: A:G.59, A:G.59, B:G.59, B:G.59, B:G.59 Salt bridges: A:K.90, B:K.90 SO4.6: 3 residues within 4Å: Chain B: T.61, T.62, V.88 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:T.62, B:T.62 Water bridges: B:S.63

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nguyen, T. et al., A simple technique to classify diffraction data from dynamic proteins according to individual polymorphs. Acta Crystallogr D Struct Biol (2022)

Release Date

2021-03-10

Peptides

Chymotrypsinogen A: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Chymotrypsinogen A

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