SMTL ID : 6wb3.1

Crystal structure of coiled coil region of human septin 4

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 4 residues within 4Å: Chain A: X.1, E.2, T.3, E.4 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.2, A:T.3, A:E.4 Water bridges: A:T.3, A:T.3 SO4.3: 2 residues within 4Å: Chain B: K.5, R.8 2 PLIP interactions: 2 interactions with chain B Salt bridges: B:K.5, B:R.8

2 x ACT: ACETATE ION(Non-functional Binders)

ACT.2: 3 residues within 4Å: Chain A: R.16, E.19, M.20 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:R.16 ACT.4: 4 residues within 4Å: Chain A: Q.25 Chain B: R.8, D.11, R.15 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Water bridges: B:E.12 Salt bridges: B:R.15 Hydrogen bonds: A:Q.25

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Leonardo, D.A. et al., Orientational Ambiguity in Septin Coiled Coils and its Structural Basis. J.Mol.Biol. (2021)

Release Date

2021-03-17

Peptides

Septin-4: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Septin-4