MNL1/YHR204W Summary Help

Standard Name MNL1 1
Systematic Name YHR204W
Alias HTM1 2
Feature Type ORF, Verified
Description Alpha-1,2-specific exomannosidase of the endoplasmic reticulum; in complex with Pdi1p, generates a Man7GlcNac2 oligosaccharide signal on glycoproteins destined for ubiquitin-proteasome degradation (1, 2, 3, 4)
Name Description MaNnosidase-Like protein 1
Chromosomal Location
ChrVIII:506319 to 508709 | ORF Map | GBrowse
Gbrowse
Gene Ontology Annotations All MNL1 GO evidence and references
  View Computational GO annotations for MNL1
Molecular Function
Manually curated
Biological Process
Manually curated
Cellular Component
Manually curated
Classical genetics
null
overexpression
Large-scale survey
null
Resources
30 total interaction(s) for 18 unique genes/features.
Physical Interactions
  • Affinity Capture-MS: 6
  • Affinity Capture-RNA: 1
  • Affinity Capture-Western: 3
  • Two-hybrid: 2

Genetic Interactions
  • Negative Genetic: 6
  • Phenotypic Enhancement: 1
  • Phenotypic Suppression: 1
  • Positive Genetic: 9
  • Synthetic Growth Defect: 1

Resources
Expression Summary
histogram
Resources
Localization
Phosphorylation PhosphoGRID | PhosphoPep Database
Structure
Homologs
sequence information
ChrVIII:506319 to 508709 | ORF Map | GBrowse
SGD ORF map
Last Update Coordinates: 2005-11-07 | Sequence: 1996-07-31
Subfeature details
Relative
Coordinates
Chromosomal
Coordinates
Most Recent Updates
Coordinates Sequence
CDS 1..2391 506319..508709 2005-11-07 1996-07-31
Retrieve sequences
Analyze Sequence
S288C only
S288C vs. other species
S288C vs. other strains
Resources
External Links All Associated Seq | E.C. | Entrez Gene | Entrez RefSeq Protein | MIPS | Search all NCBI (Entrez) | UniProtKB
Primary SGDIDS000001247
References cited on this page View Complete Literature Guide for MNL1
1) Nakatsukasa K, et al.  (2001) Mnl1p, an alpha -mannosidase-like protein in yeast Saccharomyces cerevisiae, is required for endoplasmic reticulum-associated degradation of glycoproteins. J Biol Chem 276(12):8635-8
2) Jakob CA, et al.  (2001) Htm1p, a mannosidase-like protein, is involved in glycoprotein degradation in yeast. EMBO Rep 2(5):423-30
3) Clerc S, et al.  (2009) Htm1 protein generates the N-glycan signal for glycoprotein degradation in the endoplasmic reticulum. J Cell Biol 184(1):159-72
4) Gauss R, et al.  (2011) A complex of pdi1p and the mannosidase htm1p initiates clearance of unfolded glycoproteins from the endoplasmic reticulum. Mol Cell 42(6):782-93