SMTL ID : 8h7p.1

Crystal structure of aqualigase bound with Suc-AAPF

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.82 Å

Oligo State

monomer

Ligands

1 x SIN- ALA- ALA- PRO- PHE- NH2: 5,6-DIHYDRO-BENZO[H]CINNOLIN-3-YLAMINE(Non-covalent)

SIN-ALA-ALA-PRO-PHE-NH2.1: 20 residues within 4Å: Chain A: H.64, L.96, G.100, S.101, G.102, Q.103, Y.104, I.107, S.125, L.126, G.127, G.128, P.129, A.152, G.154, N.155, G.219, T.220, S.221 Ligands: PGE.3 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:L.96, A:Y.104, A:I.107 Hydrogen bonds: A:H.64, A:G.102, A:G.102, A:Y.104, A:S.125, A:G.127, A:G.127, A:N.155, A:T.220, A:S.221, A:S.221 Water bridges: A:S.105

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 6 residues within 4Å: Chain A: Q.2, D.41, L.75, N.77, I.79, V.81 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.41, A:D.41, A:L.75, A:I.79, A:V.81

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.3: 4 residues within 4Å: Chain A: N.155, F.189, F.218 Ligands: SIN-ALA-ALA-PRO-PHE-NH2.1 2 PLIP interactions: 2 interactions with chain A Water bridges: A:H.64, A:F.218

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Li, H. et al., Crystal structure of aqualigase bound with Suc-AAPF. To Be Published

Release Date

2023-11-01

Peptides

Subtilisin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Subtilisin

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