SMTL ID : 4en1.1 (1 other biounit)

The 1.62A structure of a FRET-optimized Cerulean Fluorescent Protein

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.62 Å

Oligo State

monomer

Ligands

6 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 5 residues within 4Å: Chain A: E.112, R.113, T.114, Y.199, Q.201 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.124, A:K.124 Water bridges: A:T.125 GOL.2: 2 residues within 4Å: Chain A: F.116, Y.199 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.199, A:Y.199 GOL.3: 5 residues within 4Å: Chain A: K.64, D.227, N.229, E.230, R.232 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.227, A:E.230, A:R.232 GOL.4: 3 residues within 4Å: Chain A: N.166, Y.168, Y.217 1 PLIP interactions: 1 interactions with chain A Water bridges: A:Y.217 GOL.5: 4 residues within 4Å: Chain A: P.106, F.131, E.132, G.133 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:G.133 Water bridges: A:P.106 GOL.9: 3 residues within 4Å: Chain A: K.179, A.180, N.181 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:K.179, A:A.180, A:N.181

2 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.6: 4 residues within 4Å: Chain A: F.147, K.148, E.149, D.150 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.149 Water bridges: A:N.42 PEG.8: 4 residues within 4Å: Chain A: D.93, H.94, Q.97, L.248 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:L.248 Water bridges: A:H.94

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.7: 4 residues within 4Å: Chain A: P.75, W.76, P.77, H.156 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:W.76 Salt bridges: A:H.156

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Watkins, J.L. et al., The 1.6 A resolution structure of a FRET-optimized Cerulean fluorescent protein. Acta Crystallogr.,Sect.D (2013)

Release Date

2013-04-24

Peptides

Green fluorescent protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Green fluorescent protein

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