SMTL ID : 4jfg.1 (3 other biounits)

Crystal structure of sfGFP-66-HqAla

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.00 Å

Oligo State

homo-dimer

Ligands

2 x HQY: quinolin-8-ol(Covalent)

HQY.1: 10 residues within 4Å: Chain A: X.73, F.151, N.152, H.154, V.156, F.171, I.173, T.209, S.211, E.228 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:V.156, A:F.171, A:F.171 Hydrogen bonds: A:S.211 HQY.8: 11 residues within 4Å: Chain B: V.69, X.73, Q.75, F.151, S.153, H.154, V.156, F.171, T.209, S.211, E.228 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:V.69, B:V.156, B:F.171 Hydrogen bonds: B:S.153, B:H.154, B:S.211, B:S.211

10 x CS: CESIUM ION(Non-functional Binders)(Non-covalent)

CS.2: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) CS.3: 1 residues within 4Å: Chain A: T.57 No protein-ligand interaction detected (PLIP) CS.4: 3 residues within 4Å: Chain A: V.63, P.64, W.65 No protein-ligand interaction detected (PLIP) CS.5: 5 residues within 4Å: Chain A: S.105, F.106, D.109, G.110, T.111 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:D.109 CS.6: 6 residues within 4Å: Chain A: F.151, S.153, S.211 Chain B: F.151, N.152, S.211 No protein-ligand interaction detected (PLIP) CS.7: 2 residues within 4Å: Chain A: P.193, I.194 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:I.194 CS.9: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) CS.10: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP) CS.11: 5 residues within 4Å: Chain B: S.105, F.106, D.109, G.110, T.111 No protein-ligand interaction detected (PLIP) CS.12: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, X. et al., Significant expansion of the fluorescent protein chromophore through the genetic incorporation of a metal-chelating unnatural amino acid. Angew.Chem.Int.Ed.Engl. (2013)

Release Date

2013-10-02

Peptides

Green fluorescent protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Green fluorescent protein

Related Entries With Identical Sequence