SMTL ID : 4tr2.2 (2 other biounits)

Crystal structure of PvSUB1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 6 residues within 4Å: Chain A: D.297, D.341, V.399, N.402, I.404, I.406 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.297, A:D.341, A:V.399, A:I.404, A:I.406 CA.2: 6 residues within 4Å: Chain A: E.145, N.146, T.149, S.150, P.151, G.206 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:E.145, A:N.146, A:P.151, A:G.206 CA.3: 6 residues within 4Å: Chain A: E.352, D.360, D.362, N.364, V.366, D.369 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:E.352, A:D.360, A:D.362, A:V.366, A:D.369 CA.4: 5 residues within 4Å: Chain A: E.352, R.356, V.359, D.361, D.368 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.352, A:R.356, A:V.359, A:D.368, H2O.1

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.5: 5 residues within 4Å: Chain A: D.454, E.455, Y.456, H.500, Y.502 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.454, A:Y.456 Salt bridges: A:H.500 PO4.6: 5 residues within 4Å: Chain A: E.145, H.147, S.152, F.154, E.155 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.152 Salt bridges: A:H.147

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Giganti, D. et al., A novel Plasmodium-specific prodomain fold regulates the malaria drug target SUB1 subtilase. Nat Commun (2014)

Release Date

2014-09-17

Peptides

Subtilisin-like 1 serine protease: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Subtilisin-like 1 serine protease

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