SMTL ID : 7ui5.1

Evolution avoids a pathological stabilizing interaction in the immune protein S100A9

Coordinates

PDB Format

Method

SOLUTION NMR

Oligo State

homo-dimer

Ligands

4 x CA: CALCIUM ION(Non-covalent)

CA.1: 7 residues within 4Å: Chain A: S.23, L.26, G.27, H.28, T.31, L.32, E.36 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:S.23, A:S.23, A:H.28, A:T.31, A:E.36 CA.2: 8 residues within 4Å: Chain A: D.67, T.68, N.69, D.71, Q.73, L.74, S.75, E.78 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:D.67, A:D.71, A:Q.73, A:E.78 CA.3: 8 residues within 4Å: Chain B: D.67, T.68, N.69, D.71, Q.73, L.74, S.75, E.78 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:D.67, B:D.71, B:Q.73, B:E.78 CA.4: 7 residues within 4Å: Chain B: S.23, L.26, G.27, H.28, T.31, L.32, E.36 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:S.23, B:S.23, B:H.28, B:T.31, B:E.36

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Harman, J.L. et al., Evolution avoids a pathological stabilizing interaction in the immune protein S100A9. Proc.Natl.Acad.Sci.USA (2022)

Release Date

2022-10-26

Peptides

Protein S100-A9: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protein S100-A9