9E79 | pdb_00009e79

Crystal structure of the MIR domain of the S. cerevisiae mannosyltransferase Pmt4

External Resource: Annotation

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

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF02815	MIR domain (MIR)	MIR domain	The MIR (protein mannosyltransferase, IP3R and RyR) domain is a domain that may have a ligand transferase function [1].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Dolichyl-phosphate-mannose--protein mannosyltransferase 4	catalytic activity, acting on a protein glycosyltransferase activity dolichyl-phosphate-mannose-protein mannosyltransferase activity mannosyltransferase activity transferase activity hexosyltransferase activity catalytic activity identical protein binding protein binding binding	cellular response to stimulus regulation of cellular process response to stimulus signaling regulation of cellular response to stress regulation of response to endoplasmic reticulum stress endoplasmic reticulum unfolded protein response regulation of signal transduction intracellular signal transduction cell communication regulation of endoplasmic reticulum unfolded protein response cellular response to stress regulation of intracellular signal transduction regulation of response to stress response to stress cellular response to stimulus regulation of cellular process response to stimulus signaling regulation of cellular response to stress regulation of response to endoplasmic reticulum stress endoplasmic reticulum unfolded protein response regulation of signal transduction intracellular signal transduction cell communication regulation of endoplasmic reticulum unfolded protein response cellular response to stress regulation of intracellular signal transduction regulation of response to stress response to stress signal transduction response to endoplasmic reticulum stress regulation of biological process regulation of signaling cellular response to topologically incorrect protein biological regulation cellular response to unfolded protein response to unfolded protein regulation of response to stimulus response to topologically incorrect protein regulation of cell communication cellular process cellular component biogenesis fungal-type cell wall organization or biogenesis cell wall biogenesis cell wall organization or biogenesis cellular component organization or biogenesis fungal-type cell wall biogenesis carbohydrate derivative biosynthetic process glycoprotein biosynthetic process carbohydrate derivative metabolic process primary metabolic process glycoprotein metabolic process macromolecule biosynthetic process biosynthetic process protein O-linked glycosylation via mannose protein O-linked glycosylation metabolic process protein metabolic process macromolecule metabolic process	membrane-bounded organelle protein-containing complex intracellular anatomical structure dolichyl-phosphate-mannose-protein mannosyltransferase Pmt4p homodimer complex membrane protein complex transferase complex endomembrane system endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure nuclear outer membrane-endoplasmic reticulum membrane network dolichyl-phosphate-mannose-protein mannosyltransferase complex endoplasmic reticulum protein-containing complex endoplasmic reticulum membrane membrane-bounded organelle protein-containing complex intracellular anatomical structure dolichyl-phosphate-mannose-protein mannosyltransferase Pmt4p homodimer complex membrane protein complex transferase complex endomembrane system endoplasmic reticulum subcompartment intracellular organelle cellular anatomical structure nuclear outer membrane-endoplasmic reticulum membrane network dolichyl-phosphate-mannose-protein mannosyltransferase complex endoplasmic reticulum protein-containing complex endoplasmic reticulum membrane catalytic complex organelle subcompartment membrane intracellular membrane-bounded organelle organelle endoplasmic reticulum mannosyltransferase complex cytoplasm organelle membrane intracellular protein-containing complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C	IPR036300	Mir domain superfamily	Homologous Superfamily
A, B, C	IPR032421	Protein O-mannosyl-transferase, C-terminal four TM domain	Domain
A, B, C	IPR016093	MIR motif	Domain
A, B, C	IPR027005	O-mannosyl-transferase-like	Family
A, B, C	IPR003342	ArnT-like, N-terminal domain	Domain

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.