SMTL ID : 1uis.1

The 2.0 crystal structure of eqFP611, a far-red fluorescent protein from the sea anemone Entacmaea quadricolor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

2 x CA: CALCIUM ION(Non-covalent)

CA.1: 3 residues within 4Å: Chain A: Q.41, T.42, H.214 No protein-ligand interaction detected (PLIP) CA.3: 6 residues within 4Å: Chain A: M.146 Chain B: E.141, P.142, N.143, M.160, A.161 2 PLIP interactions: 2 interactions with chain B Metal complexes: B:E.141, B:P.142

2 x ACY: ACETIC ACID(Non-functional Binders)

ACY.2: 9 residues within 4Å: Chain A: Q.41, X.65, S.66, K.67, F.69, I.70, H.197, E.215, A.217 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.70, A:A.217 Hydrogen bonds: A:S.66 Water bridges: A:K.67, A:K.67 Salt bridges: A:K.67, A:H.197 ACY.4: 9 residues within 4Å: Chain B: Q.41, X.65, S.66, K.67, F.69, I.70, H.197, E.215, A.217 7 PLIP interactions: 7 interactions with chain B Hydrophobic interactions: B:I.70, B:A.217 Hydrogen bonds: B:S.66 Water bridges: B:K.67, B:K.67 Salt bridges: B:K.67, B:H.197

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Petersen, J. et al., The 2.0A crystal structure of eqFP611, a far-red fluorescent protein from the sea anemone Entacmaea quadricolor. J.Biol.Chem. (2003)

Release Date

2003-10-21

Peptides

red fluorescent protein FP611: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

red fluorescent protein FP611