SMTL ID : 2jj4.1

The complex of PII and acetylglutamate kinase from Synechococcus elongatus PCC7942

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.46 Å

Oligo State

hetero-6-6-mer

Ligands

4 x NLG: N-ACETYL-L-GLUTAMATE(Non-covalent)

NLG.1: 13 residues within 4Å: Chain A: K.55, G.89, G.90, G.91, I.94, G.110, L.111, R.112, S.194, N.205, I.206, N.207, A.208 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:L.111, A:A.208 Hydrogen bonds: A:G.90, A:G.91, A:R.112, A:N.205, A:N.205, A:N.205, A:N.207, A:A.208 Salt bridges: A:K.55, A:R.112 NLG.2: 10 residues within 4Å: Chain B: G.89, G.90, G.91, I.94, G.110, L.111, R.112, N.205, I.206, A.208 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:L.111, B:A.208 Hydrogen bonds: B:G.90, B:G.91, B:R.112, B:N.205, B:N.205, B:N.205, B:A.208 Salt bridges: B:R.112 NLG.3: 13 residues within 4Å: Chain G: K.55, G.89, G.90, G.91, I.94, G.110, L.111, R.112, S.194, N.205, I.206, N.207, A.208 12 PLIP interactions: 12 interactions with chain G Hydrophobic interactions: G:L.111, G:A.208 Hydrogen bonds: G:G.90, G:G.91, G:R.112, G:N.205, G:N.205, G:N.205, G:N.207, G:A.208 Salt bridges: G:K.55, G:R.112 NLG.4: 10 residues within 4Å: Chain H: G.89, G.90, G.91, I.94, G.110, L.111, R.112, N.205, I.206, A.208 10 PLIP interactions: 10 interactions with chain H Hydrophobic interactions: H:L.111, H:A.208 Hydrogen bonds: H:G.90, H:G.91, H:R.112, H:N.205, H:N.205, H:N.205, H:A.208 Salt bridges: H:R.112

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Llacer, J.L. et al., The Crystal Structure of the Complex of Pii and Acetylglutamate Kinase Reveals How Pii Controls the Storage of Nitrogen as Arginine. Proc.Natl.Acad.Sci.USA (2007)

Release Date

2007-10-16

Peptides

ACETYLGLUTAMATE KINASE: ABCGHI
NITROGEN REGULATORY PROTEIN P-II: DEFJKL

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

G
A

H
B

I
C

D
D

E
E

F
F

J
D

K
E

L
F

ACETYLGLUTAMATE KINASE

NITROGEN REGULATORY PROTEIN P-II

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