SMTL ID : 2e47.1

Crystal Structure Analysis of the clock protein EA4 (glycosylation form)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.11 Å

Oligo State

homo-dimer

Ligands

1 x NAG- NAG- MAN: alpha-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-MAN.1: 3 residues within 4Å: Chain A: I.11, N.22 Chain B: S.58 No protein-ligand interaction detected (PLIP)

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.2: 3 residues within 4Å: Chain A: S.58 Chain B: N.22, G.38 No protein-ligand interaction detected (PLIP)

2 x CU: COPPER (II) ION(Non-covalent)

CU.3: 4 residues within 4Å: Chain A: H.50, H.52, H.67, H.124 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.50, A:H.52, A:H.67, A:H.124 CU.5: 4 residues within 4Å: Chain B: H.50, H.52, H.67, H.124 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.50, B:H.52, B:H.67, B:H.124

2 x ZN: ZINC ION(Non-covalent)

ZN.4: 5 residues within 4Å: Chain A: H.67, H.75, H.84, D.87, K.140 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:H.67, A:H.75, A:H.84, A:D.87 ZN.6: 5 residues within 4Å: Chain B: H.67, H.75, H.84, D.87, K.140 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:H.67, B:H.75, B:H.84, B:D.87

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hiraki, T. et al., the clock protein EA4 ticks away with movement of a mobile copper ion. To be Published

Release Date

2007-12-11

Peptides

Time interval measuring enzyme TIME: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Time interval measuring enzyme TIME