SMTL ID : 6swv.1

Trypsin fast data collection

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.43 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-covalent)

CA.1: 4 residues within 4Å: Chain A: E.75, N.77, V.80, E.85 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:E.75, A:N.77, A:V.80, A:E.85, H2O.1, H2O.5

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

SO4.2: 3 residues within 4Å: Chain A: K.172, P.176, G.177 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.177 Water bridges: A:K.172, A:Q.178, A:I.179, A:I.179 SO4.3: 5 residues within 4Å: Chain A: H.63, Q.197, G.198, S.200 Ligands: BEN.8 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.198, A:S.200, A:S.200, A:S.200 Salt bridges: A:H.63 SO4.4: 5 residues within 4Å: Chain A: P.129, T.130, S.131, K.209, Q.211 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.130, A:S.131, A:Q.211 Salt bridges: A:K.209 SO4.5: 3 residues within 4Å: Chain A: K.92, K.112, N.246 5 PLIP interactions: 5 interactions with chain A Water bridges: A:S.91, A:K.92, A:K.112 Salt bridges: A:K.92, A:K.112 SO4.6: 4 residues within 4Å: Chain A: V.25, K.148, S.149, S.150 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.149, A:S.150, A:S.150 Salt bridges: A:K.148 SO4.7: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

1 x BEN: BENZAMIDINE(Non-functional Binders)

BEN.8: 12 residues within 4Å: Chain A: D.194, S.195, C.196, S.200, V.214, S.215, W.216, G.217, G.219, C.220, G.227 Ligands: SO4.3 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.214 Hydrogen bonds: A:S.195, A:S.195, A:G.219 Water bridges: A:V.228

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

von Stetten, D. et al., ID30A-3 (MASSIF-3) - a beamline for macromolecular crystallography at the ESRF with a small intense beam. J.Synchrotron Radiat. (2020)

Release Date

2020-05-20

Peptides

Cationic trypsin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

Cationic trypsin

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