SMTL ID : 8wnw.1

the structure of PsaQ

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

monomer

Ligands

1 x LMG: 1,2-DISTEAROYL-MONOGALACTOSYL-DIGLYCERIDE(Non-covalent)

LMG.1: 15 residues within 4Å: Chain A: Q.96, Q.151, L.154, R.155, K.161, A.162, A.163, G.164, A.166, G.167, L.168, P.169, E.173, L.175 Ligands: CLA.2 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:L.168 Hydrogen bonds: A:Q.96, A:Q.151, A:Q.151, A:R.155, A:R.155, A:A.166, A:A.166, A:E.173

2 x CLA: CHLOROPHYLL A(Non-covalent)

CLA.2: 11 residues within 4Å: Chain A: I.92, Q.96, V.99, L.100, K.103, R.155, A.163, L.168, P.169 Ligands: LMG.1, CLA.3 8 PLIP interactions: 7 interactions with chain A, 1 Ligand-Water interactions, Hydrophobic interactions: A:L.168, A:P.169 Hydrogen bonds: A:Q.96, A:R.155, A:R.155 Salt bridges: A:K.103, A:R.155 Metal complexes: H2O.1 CLA.3: 6 residues within 4Å: Chain A: F.64, I.92, K.95, T.98, N.234 Ligands: CLA.2 6 PLIP interactions: 6 interactions with chain A, Hydrophobic interactions: A:F.64, A:K.95, A:T.98, A:N.234 Salt bridges: A:K.95 pi-Cation interactions: A:K.95

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zhang, S. et al., Growth phase-dependent reorganization of cryptophyte photosystem I antennae. Commun Biol (2024)

Release Date

2024-05-29

Peptides

PsaQ: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
Q

PsaQ

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