SMTL ID : 3dfy.2 (1 other biounit)

Crystal structure of apo dipeptide epimerase from Thermotoga maritima

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-octamer

Ligands

8 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 5 residues within 4Å: Chain A: D.188, N.190, E.216, D.241, E.242 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.188, A:E.216, A:D.241, H2O.1, H2O.1, H2O.1 MG.2: 5 residues within 4Å: Chain B: D.188, N.190, E.216, D.241, E.242 6 PLIP interactions: 3 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.188, B:E.216, B:D.241, H2O.3, H2O.4, H2O.4 MG.3: 5 residues within 4Å: Chain C: D.188, E.216, D.241, E.242, K.265 6 PLIP interactions: 3 interactions with chain C, 3 Ligand-Water interactions Metal complexes: C:D.188, C:E.216, C:D.241, H2O.6, H2O.6, H2O.6 MG.4: 5 residues within 4Å: Chain D: D.188, N.190, E.216, D.241, E.242 6 PLIP interactions: 3 interactions with chain D, 3 Ligand-Water interactions Metal complexes: D:D.188, D:E.216, D:D.241, H2O.9, H2O.9, H2O.9 MG.5: 5 residues within 4Å: Chain E: D.188, N.190, E.216, D.241, E.242 5 PLIP interactions: 2 interactions with chain E, 3 Ligand-Water interactions Metal complexes: E:D.188, E:D.241, H2O.11, H2O.11, H2O.11 MG.6: 5 residues within 4Å: Chain F: D.188, N.190, E.216, D.241, E.242 6 PLIP interactions: 3 interactions with chain F, 3 Ligand-Water interactions Metal complexes: F:D.188, F:E.216, F:D.241, H2O.13, H2O.13, H2O.13 MG.7: 5 residues within 4Å: Chain G: D.188, N.190, E.216, D.241, E.242 6 PLIP interactions: 3 interactions with chain G, 3 Ligand-Water interactions Metal complexes: G:D.188, G:E.216, G:D.241, H2O.16, H2O.16, H2O.16 MG.8: 4 residues within 4Å: Chain H: D.188, E.216, D.241, E.242 6 PLIP interactions: 3 interactions with chain H, 3 Ligand-Water interactions Metal complexes: H:D.188, H:E.216, H:D.241, H2O.18, H2O.18, H2O.18

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kalyanaraman, C. et al., Discovery of a dipeptide epimerase enzymatic function guided by homology modeling and virtual screening. Structure (2008)

Release Date

2008-11-25

Peptides

Muconate cycloisomerase: ABCDEFGH

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
I

B
J

C
K

D
L

E
M

F
N

G
O

H
P

Muconate cycloisomerase

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