SMTL ID : 6i4v.1

Alpha-1-antitrypsin Queen's (K154N) variant

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.78 Å

Oligo State

monomer

Ligands

2 x GLY: GLYCINE(Non-covalent)

GLY.1: 7 residues within 4Å: Chain A: Q.240, S.242, K.243, K.244, L.245, I.281, F.285 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.240, A:S.242, A:K.243, A:K.244 GLY.3: 3 residues within 4Å: Chain A: H.219, K.375, N.377 9 PLIP interactions: 7 interactions with chain A, 2 Ligand-Ligand interactions Hydrogen bonds: A:N.377, A:N.377, G.3, G.3 Water bridges: A:H.219, A:K.375, A:K.375 Salt bridges: A:H.219, A:K.375

1 x H3B: 3-trimethylsilylpropane-1-sulfonic acid(Non-covalent)

H3B.2: 6 residues within 4Å: Chain A: V.220, T.224, V.226, N.400, Q.403, K.404 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.404 Water bridges: A:N.400

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Aldobiyan, I. et al., Structural determinants of instability in alpha-1-antitrypsin. To Be Published

Release Date

2019-11-20

Peptides

Alpha-1-antitrypsin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Alpha-1-antitrypsin

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