SMTL ID : 9fq1.1

Structure of the disease-causing mutant P20S of human KCTD1

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.60 Å

Oligo State

homo-pentamer

Ligands

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 6 residues within 4Å: Chain A: S.220 Chain B: S.220 Chain C: S.220 Chain D: S.220 Chain E: S.220 Ligands: PO4.3 5 PLIP interactions: 1 interactions with chain D, 1 interactions with chain E, 1 interactions with chain A, 2 interactions with chain C Hydrogen bonds: D:S.220, E:S.220, A:S.220, C:S.220, C:S.220 PO4.3: 16 residues within 4Å: Chain A: S.220, C.221, G.222 Chain B: C.221, G.222 Chain C: S.220, C.221, G.222 Chain D: S.220, C.221, G.222 Chain E: S.220, C.221, G.222 Ligands: PO4.1, K.2 7 PLIP interactions: 1 interactions with chain A, 2 interactions with chain E, 1 interactions with chain C, 1 interactions with chain B, 2 interactions with chain D Hydrogen bonds: A:G.222, E:S.220, E:G.222, C:G.222, B:G.222, D:G.222, D:G.222

1 x K: POTASSIUM ION(Non-covalent)

K.2: 7 residues within 4Å: Chain A: G.222, G.223 Chain B: G.222 Chain C: G.222 Chain D: G.222 Chain E: G.222 Ligands: PO4.3 5 PLIP interactions: 1 interactions with chain A, 1 interactions with chain C, 1 interactions with chain E, 1 interactions with chain B, 1 interactions with chain D Metal complexes: A:G.222, C:G.222, E:G.222, B:G.222, D:G.222

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Balasco, N. et al., Structural studies of KCTD1 and its disease-causing mutant P20S provide insights into the protein function and misfunction. Int.J.Biol.Macromol. (2024)

Release Date

2025-04-23

Peptides

BTB/POZ domain-containing protein KCTD1: ABCDE

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

BTB/POZ domain-containing protein KCTD1