SMTL ID : 1iju.5 (6 other biounits)

HUMAN BETA-DEFENSIN-1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.40 Å

Oligo State

homo-tetramer

Ligands

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

SO4.1: 6 residues within 4Å: Chain A: D.1, H.2, C.27, Y.28, R.29 Chain B: Y.3 15 PLIP interactions: 1 interactions with chain D, 9 interactions with chain A, 5 interactions with chain B Water bridges: D:N.4, A:D.1, A:Y.3, A:R.29, A:R.29, A:R.29, B:D.1, B:D.1, B:Y.3, B:Y.3, B:Y.3 Hydrogen bonds: A:H.2, A:Y.28, A:R.29 Salt bridges: A:R.29 SO4.2: 5 residues within 4Å: Chain A: D.1, G.25, T.26 Chain C: R.29 Ligands: GOL.3 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain C Hydrogen bonds: A:D.1, A:T.26 Water bridges: A:T.26, C:K.31 Salt bridges: C:K.31 SO4.4: 6 residues within 4Å: Chain A: Y.3 Chain B: D.1, H.2, C.27, Y.28, R.29 9 PLIP interactions: 7 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:D.1, B:D.1, B:H.2, B:Y.28, B:R.29 Water bridges: B:R.29, A:Y.3, A:Y.3 Salt bridges: B:R.29 SO4.5: 5 residues within 4Å: Chain A: R.29 Chain B: N.4 Chain D: D.1, G.25, T.26 9 PLIP interactions: 4 interactions with chain D, 3 interactions with chain A, 2 interactions with chain B Hydrogen bonds: D:D.1, D:D.1, D:T.26, B:N.4 Water bridges: D:N.4, A:R.29, A:R.29, B:N.4 Salt bridges: A:R.29 SO4.6: 6 residues within 4Å: Chain C: D.1, H.2, C.27, Y.28, R.29 Chain D: Y.3 7 PLIP interactions: 6 interactions with chain C, 1 interactions with chain D Hydrogen bonds: C:H.2, C:Y.28, C:R.29 Water bridges: C:G.30, C:G.30, D:Y.3 Salt bridges: C:R.29 SO4.8: 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:H.2, D:C.27, D:R.29, D:R.29, D:G.30, C:Y.3 Salt bridges: D:R.29 SO4.9: 1 residues within 4Å: Chain D: K.31 4 PLIP interactions: 4 interactions with chain D Water bridges: D:K.31, D:K.31, D:K.31 Salt bridges: D:K.31

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 3 residues within 4Å: Chain A: D.1, N.4 Ligands: SO4.2 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.1, A:N.4 Water bridges: A:D.1, A:D.1, A:T.26 GOL.7: 7 residues within 4Å: Chain A: I.23, Q.24, G.25, T.26 Chain C: R.29, G.30, K.31 2 PLIP interactions: 1 interactions with chain C, 1 interactions with chain A Hydrogen bonds: C:G.30, A:G.25

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hoover, D.M. et al., The structure of human beta-defensin-1: new insights into structural properties of beta-defensins. J.Biol.Chem. (2001)

Release Date

2001-10-24

Peptides

BETA-DEFENSIN 1: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
A

D
B

BETA-DEFENSIN 1

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