SMTL ID : 5hgc.1 (1 other biounit)

A Serpin structure

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.43 Å

Oligo State

monomer

Ligands

1 x HCY: (11alpha,14beta)-11,17,21-trihydroxypregn-4-ene-3,20-dione

HCY.1: 12 residues within 4Å: Chain A: V.12, P.13, A.16, R.226, T.234, F.236, K.254, I.257, Q.258, S.261, F.360, N.365 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:V.12, A:A.16, A:F.236, A:I.257, A:F.360 Hydrogen bonds: A:R.226, A:R.226, A:S.261, A:N.365

4 x SO4: SULFATE ION(Non-functional Binders)

SO4.2: 3 residues within 4Å: Chain A: K.114, D.118 Ligands: SO4.6 5 PLIP interactions: 5 interactions with chain A Water bridges: A:K.114, A:K.114, A:K.114, A:K.114 Salt bridges: A:K.114 SO4.3: 1 residues within 4Å: Chain A: R.113 1 PLIP interactions: 1 interactions with chain A Salt bridges: A:R.113 SO4.4: 4 residues within 4Å: Chain A: K.242, G.243, K.244, M.245 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.243, A:M.245 Water bridges: A:K.246 SO4.6: 2 residues within 4Å: Chain A: K.114 Ligands: SO4.2 3 PLIP interactions: 3 interactions with chain A Water bridges: A:K.114, A:K.114 Salt bridges: A:K.114

1 x BDG: 2,6-diamino-2,6-dideoxy-alpha-D-glucopyranose(Non-covalent)

BDG.5: 5 residues within 4Å: Chain A: L.51, E.74, K.75, H.78, D.118 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.74, A:D.118 Water bridges: A:L.51, A:D.118 Salt bridges: A:H.78

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Vashchenko, G.V. et al., A Serpin structure. J.Biol.Chem. (2016)

Release Date

2016-04-06

Peptides

Serpin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serpin

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