SMTL ID : 2nlq.11 (10 other biounits)

Human beta-defensin-1 (Mutant Lys31Ala)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-tetramer

Ligands

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

SO4.1: 7 residues within 4Å: Chain A: D.1, H.2, C.27, Y.28, R.29 Chain B: Y.3 Ligands: SO4.2 13 PLIP interactions: 11 interactions with chain A, 2 interactions with chain B Hydrogen bonds: A:H.2, A:Y.28, A:R.29 Water bridges: A:D.1, A:H.2, A:R.29, A:R.29, A:R.29, A:G.30, A:G.30, B:Y.3, B:Y.3 Salt bridges: A:R.29 SO4.2: 7 residues within 4Å: Chain A: Y.3 Chain B: D.1, H.2, C.27, Y.28, R.29 Ligands: SO4.1 13 PLIP interactions: 10 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:H.2, B:Y.28, B:R.29 Water bridges: B:D.1, B:D.1, B:H.2, B:C.27, B:R.29, B:G.30, A:D.1, A:Y.3, A:Y.3 Salt bridges: B:R.29 SO4.3: 6 residues within 4Å: Chain C: D.1, H.2, C.27, Y.28, R.29 Chain D: Y.3 8 PLIP interactions: 1 interactions with chain D, 7 interactions with chain C Water bridges: D:D.1, C:R.29, C:G.30, C:G.30 Hydrogen bonds: C:H.2, C:Y.28, C:R.29 Salt bridges: C:R.29 SO4.4: 6 residues within 4Å: Chain C: Y.3 Chain D: D.1, H.2, C.27, Y.28, R.29 11 PLIP interactions: 10 interactions with chain D, 1 interactions with chain C Hydrogen bonds: D:H.2, D:Y.28, D:R.29 Water bridges: D:D.1, D:D.1, D:H.2, D:C.27, D:R.29, D:G.30, C:Y.3 Salt bridges: D:R.29 SO4.5: 6 residues within 4Å: Chain B: D.1, N.4 Chain D: D.1, G.25, T.26 Ligands: GLY.6 9 PLIP interactions: 3 interactions with chain B, 4 interactions with chain D, 2 Ligand-Ligand interactions Hydrogen bonds: B:D.1, B:N.4, D:D.1, D:T.26, D:T.26, G.6, G.6 Water bridges: B:N.4, D:D.1

1 x GLY: GLYCINE(Non-covalent)

GLY.6: 8 residues within 4Å: Chain B: D.1, G.25, T.26 Chain D: D.1, T.26, R.29, G.30 Ligands: SO4.5 6 PLIP interactions: 3 interactions with chain D, 3 interactions with chain B Hydrogen bonds: D:D.1, D:D.1, D:G.30, B:D.1, B:D.1, B:T.26

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.7: 7 residues within 4Å: Chain B: R.29 Chain D: I.23, T.26, G.30, A.31, A.32, K.33 7 PLIP interactions: 3 interactions with chain D, 3 interactions with chain A, 1 interactions with chain B Hydrogen bonds: D:A.32 Water bridges: D:A.31, D:K.33, A:D.1, A:D.1, A:D.1, B:R.29

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Pazgier, M. et al., Studies of the Biological Properties of Human beta-Defensin 1. J.Biol.Chem. (2007)

Release Date

2006-10-31

Peptides

Beta-defensin 1: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
B

C
A

D
D

Beta-defensin 1

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