SMTL ID : 1pqh.1

Serine 25 to Threonine mutation of aspartate decarboxylase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.29 Å

Oligo State

homo-tetramer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 1 residues within 4Å: Chain A: K.31 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.31, A:K.31 NA.5: 1 residues within 4Å: Chain C: K.31 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:K.31, C:K.31

6 x MLA: MALONIC ACID(Non-covalent)

MLA.2: 5 residues within 4Å: Chain A: R.29, V.66, T.67, I.101 Chain B: H.38 4 PLIP interactions: 3 interactions with chain A, 1 interactions with chain B Water bridges: A:V.66, A:T.67 Salt bridges: A:R.29, B:H.38 MLA.3: 12 residues within 4Å: Chain A: G.41, T.42, T.74, Y.75, N.89, G.90, A.91, A.92 Chain D: K.26, W.64, R.71, I.103 6 PLIP interactions: 3 interactions with chain D, 3 interactions with chain A Hydrophobic interactions: D:W.64 Salt bridges: D:K.26, D:R.71 Hydrogen bonds: A:Y.75, A:A.91, A:A.92 MLA.4: 13 residues within 4Å: Chain A: K.26, H.28, W.64, R.71, I.103 Chain B: G.41, T.42, T.74, Y.75, N.89, G.90, A.91, A.92 6 PLIP interactions: 4 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:W.64 Salt bridges: A:K.26, A:H.28, A:R.71 Hydrogen bonds: B:A.91, B:A.92 MLA.6: 5 residues within 4Å: Chain C: R.29, V.66, T.67, I.101 Chain D: H.38 4 PLIP interactions: 3 interactions with chain C, 1 interactions with chain D Water bridges: C:V.66, C:T.67 Salt bridges: C:R.29, D:H.38 MLA.7: 12 residues within 4Å: Chain B: K.26, W.64, R.71, I.103 Chain C: G.41, T.42, T.74, Y.75, N.89, G.90, A.91, A.92 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain C Hydrophobic interactions: B:W.64 Salt bridges: B:K.26, B:R.71 Hydrogen bonds: C:A.91, C:A.92 MLA.8: 13 residues within 4Å: Chain C: K.26, H.28, W.64, R.71, I.103 Chain D: G.41, T.42, T.74, Y.75, N.89, G.90, A.91, A.92 7 PLIP interactions: 4 interactions with chain C, 3 interactions with chain D Hydrophobic interactions: C:W.64 Salt bridges: C:K.26, C:H.28, C:R.71 Hydrogen bonds: D:Y.75, D:A.91, D:A.92

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schmitzberger, F. et al., Structural constraints on protein self-processing in L-aspartate-alpha-decarboxylase. Embo J. (2003)

Release Date

2003-11-18

Peptides

Aspartate 1-decarboxylase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
A

D
B

Aspartate 1-decarboxylase