SMTL ID : 7o3u.1

The crystal structure of obelin from Obelia longissima bound with v-coelenterazine

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

monomer

Ligands

1 x V1W: v-coelenterazine(Non-covalent)

V1W.1: 19 residues within 4Å: Chain A: H.22, M.25, L.29, I.42, K.45, I.50, F.72, F.88, W.92, I.111, W.114, G.115, F.119, Y.138, I.144, M.171, H.175, W.179, Y.190 22 PLIP interactions: 22 interactions with chain A Hydrophobic interactions: A:M.25, A:L.29, A:L.29, A:I.42, A:K.45, A:I.50, A:F.72, A:W.92, A:I.111, A:W.114, A:W.179, A:W.179 Hydrogen bonds: A:H.22, A:H.175, A:Y.190, A:Y.190 Water bridges: A:G.115, A:T.172 pi-Stacking: A:W.114, A:W.114, A:H.175 pi-Cation interactions: A:K.45

1 x CA: CALCIUM ION(Non-covalent)

CA.2: 4 residues within 4Å: Chain A: D.30, N.32, N.34, K.36 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.30, A:K.36, H2O.1, H2O.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Larionova, M.D. et al., Crystal structure of semisynthetic obelin-v. Protein Sci. (2022)

Release Date

2022-02-09

Peptides

Obelin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Obelin

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