SMTL ID : 8xj4.1

Structure of prostatic acid phosphatase in human semen

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-dimer

Ligands

1 x NAG- NAG- MAN: alpha-D-mannopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-MAN.1: 6 residues within 4Å: Chain A: N.274, L.276, N.303, E.304, Y.310 Ligands: MAN.4 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.274

1 x NAG- NAG- MAN- MAN: alpha-D-mannopyranose-(1-2)-alpha-D-mannopyranose-(1-3)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-MAN-MAN.2: 4 residues within 4Å: Chain B: N.274, L.276, N.303, E.304 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.274

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

NAG.3: 2 residues within 4Å: Chain A: N.64, E.65 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.64 NAG.5: 1 residues within 4Å: Chain A: N.190 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.190 NAG.6: 1 residues within 4Å: Chain B: N.64 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:N.64 NAG.7: 3 residues within 4Å: Chain B: V.188, H.189, N.190 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:V.188

1 x MAN: alpha-D-mannopyranose(Non-covalent)

MAN.4: 3 residues within 4Å: Chain A: L.276 Ligands: NAG-NAG-MAN.1, NAG-NAG-MAN.1 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, X. et al., Purification, identification and Cryo-EM structure of prostatic acid phosphatase in human semen. Biochem.Biophys.Res.Commun. (2024)

Release Date

2024-02-28

Peptides

Prostatic acid phosphatase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

Prostatic acid phosphatase