SMTL ID : 6dxy.1 (1 other biounit)

Murine N-acylethanolamine-hydrolyzing acid amidase (NAAA)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

hetero-1-1-mer

Ligands

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

NAG.1: 7 residues within 4Å: Chain A: L.17, N.19 Chain B: Q.35, I.37, G.40, Q.41, I.42 6 PLIP interactions: 1 interactions with chain B, 5 interactions with chain A Hydrogen bonds: B:Q.35 Hydrophobic interactions: A:L.17 Water bridges: A:N.19, A:N.19, A:N.19, A:N.19 NAG.3: 5 residues within 4Å: Chain B: F.157, T.177, I.180, K.181, N.184 4 PLIP interactions: 4 interactions with chain B Hydrophobic interactions: B:I.180, B:K.181 Hydrogen bonds: B:N.184 Water bridges: B:W.156

5 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 3 residues within 4Å: Chain A: Y.37, D.38, F.41 Ligand excluded by PLIP CL.4: 5 residues within 4Å: Chain B: E.160, T.161, N.162, Y.163, R.176 Ligand excluded by PLIP CL.5: 4 residues within 4Å: Chain A: L.22 Chain B: F.44, R.96, S.100 Ligand excluded by PLIP CL.6: 5 residues within 4Å: Chain B: K.73, Y.122, Y.163, D.164, K.167 Ligand excluded by PLIP CL.7: 4 residues within 4Å: Chain B: Y.14, N.192, L.193, K.223 Ligand excluded by PLIP

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.8: 8 residues within 4Å: Chain B: L.193, E.194, F.197, V.215, D.222, K.223, L.225, M.227 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gorelik, A. et al., Molecular mechanism of activation of the immunoregulatory amidase NAAA. Proc. Natl. Acad. Sci. U.S.A. (2018)

Release Date

2018-09-26

Peptides

N-acylethanolamine-hydrolyzing acid amidase subunit alpha: A
N-acylethanolamine-hydrolyzing acid amidase subunit beta: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

N-acylethanolamine-hydrolyzing acid amidase subunit alpha

N-acylethanolamine-hydrolyzing acid amidase subunit beta

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