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X-ray structure of human PEX3 in complex with a PEX19 derived peptide

Analyse X-ray structure of human PEX3 in complex with a PEX19 derived peptide in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB: 3MK4
Type: protein
Length: 302 residues
Chains: 2
Method: x-ray diffraction
Collection: MolNFT v1 / PDB
Contract: 0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner: 0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule: Peroxisomal biogenesis factor 3; Peroxisomal biogenesis factor 19
UniProt: P56589, P40855

Structure

x-ray diffraction · 2 distinct chains · 77% helix, 2% strand (DSSP).

Chain	Molecule	Type	Residues	Secondary structure	UniProt
A	Peroxisomal biogenesis factor 3	protein	285	78% helix, 2% strand	P56589
B	Peroxisomal biogenesis factor 19	protein	17	71% helix, 0% strand	P40855

Interfaces

1 interface between chains.

A–B · 631 Å² buried · 3 hydrogen bonds · protein-protein

Compared structures

3MK4 · X-Ray structure of human PEX3 in complex with a PEX19 derived peptide · the same entry in another collection · chain A against A, TM-score 1.00
P56589 · AlphaFold monomer V2.0 prediction for peroxisomal biogenesis factor 3 (P56589) · a predicted model of the same protein · chain A against A, TM-score 0.97
P40855 · AlphaFold monomer V2.0 prediction for peroxisomal biogenesis factor 19 (P40855) · a predicted model of the same protein · chain B against A, TM-score 0.63

Analyse

Open in the research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides and crosslinks on the 3D structure
Every structure of UniProt P56589
Every structure of UniProt P40855
Elsewhere: RCSB PDB 3MK4 · PDBe 3MK4 · UniProt P56589 · UniProt P40855

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