7QRC | pdb_00007qrc

X-ray structure of Trypanosoma cruzi PEX14 in complex with a PEX5-PEX14 PPI inhibitor

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth B]	Pex14_N	e7qrcB1	A: alpha arrays	X: Peroxisomal biogenesis factor 14 N-terminal domain (From Topology)	H: Peroxisomal biogenesis factor 14 N-terminal domain (From Topology)	T: Peroxisomal biogenesis factor 14 N-terminal domain	F: Pex14_N	ECOD (1.6)
B [auth A]	Pex14_N	e7qrcA1	A: alpha arrays	X: Peroxisomal biogenesis factor 14 N-terminal domain (From Topology)	H: Peroxisomal biogenesis factor 14 N-terminal domain (From Topology)	T: Peroxisomal biogenesis factor 14 N-terminal domain	F: Pex14_N	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth B], B [auth A]	PF04695	Pex14 N-terminal domain (Pex14_N)	Pex14 N-terminal domain	Family of peroxisomal membrane anchor proteins which bind the PTS1 (peroxisomal targeting signal) receptor and are required for the import of PTS1-containing proteins into peroxisomes. Loss of functional Pex14p results in defects in both the PTS1 and ...	Family of peroxisomal membrane anchor proteins which bind the PTS1 (peroxisomal targeting signal) receptor and are required for the import of PTS1-containing proteins into peroxisomes. Loss of functional Pex14p results in defects in both the PTS1 and PTS2-dependent import pathways. Deletion analysis of this conserved region implicates it in selective peroxisome degradation. In the majority of members this region is situated at the N-terminus of the protein [1,2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth B], B [auth A]	Peroxin-14	protein binding binding signaling receptor binding	cellular localization establishment of protein localization protein localization to peroxisome protein transmembrane import into intracellular organelle transport peroxisomal membrane transport cellular component organization protein import into peroxisome matrix, docking localization peroxisome organization protein transmembrane transport establishment of localization in cell cellular component organization or biogenesis intracellular protein localization cellular localization establishment of protein localization protein localization to peroxisome protein transmembrane import into intracellular organelle transport peroxisomal membrane transport cellular component organization protein import into peroxisome matrix, docking localization peroxisome organization protein transmembrane transport establishment of localization in cell cellular component organization or biogenesis intracellular protein localization establishment of protein localization to peroxisome intracellular protein transmembrane transport intracellular transport protein import into peroxisome matrix establishment of localization peroxisomal transport transmembrane transport organelle organization establishment of protein localization to organelle protein transport protein localization to organelle macromolecule localization cellular process intracellular protein transport	membrane-bounded organelle intracellular anatomical structure membrane peroxisome intracellular membrane-bounded organelle microbody membrane intracellular organelle cellular anatomical structure bounding membrane of organelle organelle peroxisomal membrane microbody cytoplasm organelle membrane membrane-bounded organelle intracellular anatomical structure membrane peroxisome intracellular membrane-bounded organelle microbody membrane intracellular organelle cellular anatomical structure bounding membrane of organelle organelle peroxisomal membrane microbody cytoplasm organelle membrane peroxisomal importomer complex protein-containing complex transporter complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth B], B [auth A]	IPR025655	Peroxisomal membrane protein 14	Family
A [auth B], B [auth A]	IPR006785	Peroxisome membrane anchor protein Pex14p, N-terminal	Domain
A [auth B], B [auth A]	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.