SMTL ID : 7vur.1

Crystal structure of AlleyCat9 with calcium but no inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

2 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.1: 7 residues within 4Å: Chain A: Q.13, E.17, L.30, V.33, F.66, R.69, M.70 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.30, A:F.66, A:R.69 Hydrogen bonds: A:Q.13, A:E.17 MPD.5: 8 residues within 4Å: Chain B: E.17, L.30, M.34, L.49, T.53, F.66, R.69, M.70 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:L.30, B:F.66, B:R.69

5 x CA: CALCIUM ION(Non-covalent)

CA.2: 5 residues within 4Å: Chain A: D.18, D.20, N.22, Y.24, E.29 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.18, A:Y.24, A:E.29, A:E.29, H2O.1 CA.3: 5 residues within 4Å: Chain A: D.54, D.56, D.58, Q.60, E.65 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.54, A:Q.60, A:E.65, A:E.65, H2O.1 CA.4: 2 residues within 4Å: Chain A: R.15, D.18 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:R.15, A:D.18, H2O.1, H2O.2 CA.6: 5 residues within 4Å: Chain B: D.18, D.20, N.22, Y.24, E.29 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.18, B:D.20, B:E.29, B:E.29, H2O.4 CA.7: 5 residues within 4Å: Chain B: D.54, D.56, D.58, Q.60, E.65 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:D.54, B:D.56, B:D.58, B:Q.60, H2O.3

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bhattacharya, S. et al., NMR-guided directed evolution. Nature (2022)

Release Date

2022-07-27

Peptides

AlleyCat: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

AlleyCat

Related Entries With Identical Sequence