Annotations: 2W84

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Pex14 N-terminal domain-like	8053965	3002256	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Pex14_N	e2w84A1	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)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.10.10	Mainly Alpha	Orthogonal Bundle	Arc Repressor Mutant, subunit A	Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
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 an ...	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	PEROXISOMAL MEMBRANE PROTEIN PEX14	protein binding binding signaling receptor binding macromolecule transmembrane transporter activity protein transporter activity protein transmembrane transporter activity transporter activity transmembrane transporter activity protein-macromolecule adaptor activity molecular adaptor activity transcription corepressor activity transcription regulator activity transcription coregulator activity cytoskeletal protein binding protein binding binding signaling receptor binding macromolecule transmembrane transporter activity protein transporter activity protein transmembrane transporter activity transporter activity transmembrane transporter activity protein-macromolecule adaptor activity molecular adaptor activity transcription corepressor activity transcription regulator activity transcription coregulator activity cytoskeletal protein binding microtubule binding tubulin binding beta-tubulin binding identical protein binding	regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process regulation of cellular process negative regulation of biological process negative regulation of cellular metabolic process regulation of primary metabolic process negative regulation of RNA biosynthetic process nucleobase-containing compound metabolic process DNA-templated transcription regulation of RNA metabolic process organic substance biosynthetic process negative regulation of nucleobase-containing compound metabolic process regulation of nucleobase-containing compound metabolic process negative regulation of DNA-templated transcription regulation of biological process cellular metabolic process negative regulation of metabolic process primary metabolic process regulation of cellular metabolic process negative regulation of cellular biosynthetic process organic cyclic compound metabolic process regulation of gene expression biosynthetic process negative regulation of macromolecule biosynthetic process organic cyclic compound biosynthetic process metabolic process regulation of macromolecule biosynthetic process macromolecule metabolic process regulation of DNA-templated transcription regulation of metabolic process negative regulation of RNA metabolic process cellular biosynthetic process RNA metabolic process RNA biosynthetic process nucleic acid biosynthetic process organic substance metabolic process negative regulation of cellular process regulation of RNA biosynthetic process negative regulation of macromolecule metabolic process regulation of biosynthetic process biological regulation regulation of macromolecule metabolic process nucleobase-containing compound biosynthetic process gene expression macromolecule biosynthetic process nucleic acid metabolic process regulation of cellular biosynthetic process negative regulation of biosynthetic process cellular process cellular component organization cellular component biogenesis cellular component assembly protein-containing complex organization protein-containing complex assembly cellular component organization or biogenesis negative regulation of DNA-binding transcription factor activity negative regulation of molecular function regulation of molecular function regulation of DNA-binding transcription factor activity regulation of protein binding negative regulation of protein binding negative regulation of binding regulation of binding peroxisome organization organelle organization protein localization cellular localization establishment of protein localization protein localization to peroxisome nitrogen compound transport protein transmembrane import into intracellular organelle transport peroxisomal membrane transport protein import into peroxisome matrix, translocation localization protein transmembrane transport establishment of localization in cell cellular macromolecule localization establishment of protein localization to peroxisome intracellular protein transmembrane transport organic substance transport intracellular transport protein import into peroxisome matrix establishment of localization peroxisomal transport transmembrane transport establishment of protein localization to organelle protein transport macromolecule localization protein localization to organelle intracellular protein transport microtubule cytoskeleton organization microtubule-based process microtubule anchoring cytoskeleton organization protein-containing complex disassembly protein import into peroxisome matrix, substrate release cellular component disassembly cellular response to stimulus response to stimulus cellular response to oxidative stress response to oxygen-containing compound cellular response to chemical stress cellular response to oxygen-containing compound response to reactive oxygen species cellular response to reactive oxygen species response to oxidative stress cellular response to chemical stimulus cellular response to stress response to stress response to chemical establishment of organelle localization organelle transport along microtubule peroxisome transport along microtubule organelle localization microtubule-based transport transport along microtubule cytoskeleton-dependent intracellular transport microtubule-based movement protein import into peroxisome matrix, docking	peroxisomal importomer complex protein-containing complex transporter complex membrane cellular anatomical entity intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle organelle peroxisome microbody intracellular membrane-bounded organelle peroxisomal importomer complex protein-containing complex transporter complex membrane cellular anatomical entity intracellular anatomical structure cytoplasm cytosol membrane-bounded organelle intracellular organelle organelle peroxisome microbody intracellular membrane-bounded organelle microbody membrane bounding membrane of organelle peroxisomal membrane organelle membrane nucleus membrane-enclosed lumen nucleolus intracellular organelle lumen organelle lumen fibrillar center intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle
B	PEROXISOMAL TARGETING SIGNAL 1 RECEPTOR	peroxisome matrix targeting signal-1 binding signal sequence binding binding peroxisome targeting sequence binding peptide binding small GTPase binding protein binding enzyme binding GTPase binding peroxisome membrane targeting sequence binding protein carrier chaperone molecular carrier activity	protein localization cellular localization establishment of protein localization protein localization to peroxisome nitrogen compound transport transport peroxisomal membrane transport cellular component organization localization peroxisome organization establishment of localization in cell cellular macromolecule localization cellular component organization or biogenesis establishment of protein localization to peroxisome protein localization cellular localization establishment of protein localization protein localization to peroxisome nitrogen compound transport transport peroxisomal membrane transport cellular component organization localization peroxisome organization establishment of localization in cell cellular macromolecule localization cellular component organization or biogenesis establishment of protein localization to peroxisome protein import into peroxisome membrane establishment of protein localization to membrane organic substance transport intracellular transport localization within membrane protein localization to membrane establishment of localization peroxisomal transport organelle organization establishment of protein localization to organelle protein transport macromolecule localization protein localization to organelle cellular process intracellular protein transport cellular component biogenesis cellular component assembly protein-containing complex organization protein complex oligomerization protein tetramerization protein-containing complex assembly developmental process multicellular organismal process head development cellular developmental process forebrain development animal organ development brain development nervous system development generation of neurons multicellular organism development central nervous system neuron differentiation neurogenesis central nervous system development neuron differentiation cell differentiation anatomical structure development cerebral cortex neuron differentiation system development catabolic process oxoacid metabolic process organic acid catabolic process organic acid metabolic process cellular lipid catabolic process cellular catabolic process organic substance metabolic process monocarboxylic acid catabolic process fatty acid oxidation carboxylic acid catabolic process fatty acid beta-oxidation small molecule metabolic process lipid oxidation fatty acid metabolic process lipid catabolic process cellular metabolic process carboxylic acid metabolic process primary metabolic process lipid modification fatty acid catabolic process cellular lipid metabolic process metabolic process monocarboxylic acid metabolic process small molecule catabolic process organic substance catabolic process lipid metabolic process cell development protein transmembrane import into intracellular organelle protein import into peroxisome matrix, translocation protein transmembrane transport intracellular protein transmembrane transport protein import into peroxisome matrix transmembrane transport cerebral cortex cell migration pallium development cerebral cortex development telencephalon cell migration forebrain cell migration cell migration telencephalon development cell motility regulation of biological process regulation of cellular process regulation of cellular component organization negative regulation of cellular component organization biological regulation negative regulation of biological process regulation of cellular component biogenesis negative regulation of protein-containing complex assembly regulation of protein-containing complex assembly negative regulation of cellular process autophagy of peroxisome macroautophagy pexophagy autophagy process utilizing autophagic mechanism system process nervous system process neuromuscular process protein targeting to peroxisome protein targeting endoplasmic reticulum organization endomembrane system organization protein-containing complex disassembly protein import into peroxisome matrix, substrate release cellular component disassembly cellular response to stimulus response to stimulus cellular response to oxidative stress response to oxygen-containing compound cellular response to chemical stress cellular response to oxygen-containing compound response to reactive oxygen species cellular response to reactive oxygen species response to oxidative stress cellular response to chemical stimulus cellular response to stress response to stress response to chemical receptor metabolic process protein import into peroxisome matrix, receptor recycling receptor recycling macromolecule metabolic process mitochondrial membrane organization membrane organization mitochondrion organization regulation of multicellular organism growth regulation of growth regulation of developmental growth regulation of developmental process developmental growth growth positive regulation of biological process positive regulation of multicellular organism growth positive regulation of developmental process multicellular organism growth positive regulation of growth positive regulation of multicellular organismal process regulation of multicellular organismal process positive regulation of developmental growth very long-chain fatty acid metabolic process neuron migration protein import into peroxisome matrix, docking	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle membrane cytosol protein-containing complex Golgi apparatus endomembrane system peroxisome membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle membrane cytosol protein-containing complex Golgi apparatus endomembrane system peroxisome microbody microbody membrane bounding membrane of organelle peroxisomal membrane organelle membrane peroxisomal matrix membrane-enclosed lumen intracellular organelle lumen organelle lumen microbody lumen

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR006785	Peroxisome membrane anchor protein Pex14p, N-terminal	Domain
A	IPR036388	Winged helix-like DNA-binding domain superfamily	Homologous Superfamily
A	IPR025655	Peroxisomal membrane protein 14	Family
B	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
B	IPR019734	Tetratricopeptide repeat	Repeat
B	IPR024111	PEX5/PEX5L	Family

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	Pharos: O75381	Zellweger spectrum disorders peroxisome biogenesis disorder 13A (Zellweger) peroxisomal disease peroxisome biogenesis disorder type 3B peroxisome biogenesis disorder 1A (Zellweger) Peroxisome biogenesis disorders breast carcinoma exocrine pancreatic carcinoma inborn errors of metabolism lung cancer ovarian cyst peroxisome biogenesis disorder prostate carcinoma arthrogryposis cataract Zellweger spectrum disorders peroxisome biogenesis disorder 13A (Zellweger) peroxisomal disease peroxisome biogenesis disorder type 3B peroxisome biogenesis disorder 1A (Zellweger) Peroxisome biogenesis disorders breast carcinoma exocrine pancreatic carcinoma inborn errors of metabolism lung cancer ovarian cyst peroxisome biogenesis disorder prostate carcinoma arthrogryposis cataract corpus luteum cyst hydrops fetalis atrial fibrillation cholestasis estrogen-receptor negative breast cancer hypertensive disorder intellectual disability
B	Pharos: P50542	Zellweger spectrum disorders rhizomelic chondrodysplasia punctata type 5 peroxisome biogenesis disorder 2A (Zellweger) peroxisome biogenesis disorder 2B peroxisomal disease rhizomelic chondrodysplasia punctata peroxisome biogenesis disorder type 3B Adrenoleukodystrophy, Neonatal cataract diabetes mellitus adult Refsum disease cholestasis hydrops fetalis intellectual disability arthrogryposis Zellweger spectrum disorders rhizomelic chondrodysplasia punctata type 5 peroxisome biogenesis disorder 2A (Zellweger) peroxisome biogenesis disorder 2B peroxisomal disease rhizomelic chondrodysplasia punctata peroxisome biogenesis disorder type 3B Adrenoleukodystrophy, Neonatal cataract diabetes mellitus adult Refsum disease cholestasis hydrops fetalis intellectual disability arthrogryposis inborn errors of metabolism peroxisome biogenesis disorder 1A (Zellweger)

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.