dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0032529
Uniprot Accession Q92328; MDM12_YEAST; D6W258; Q08064;
Genbank Protein ID NP_014634.1;
Genbank Nucleotide ID NM_001183263.1;
Protein Name Mitochondrial distribution and morphology protein 12
Protein Synonyms/Alias Mitochondrial inheritance component MDM12;
Gene Name MDM12
Gene Synonyms/Alias YOL009C;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c)(Baker's yeast)
NCBI Taxa ID 559292
Functional Description
(View all)
Component of the ERMES/MDM complex, which serves as a molecular tether to connect the endoplasmic reticulum and mitochondria. Components of this complex are involved in the control of mitochondrial shape and protein biogenesis and may function in phospholipid exchange. MDM12 is required for the interaction of the ER-resident membrane protein MMM1 and the outer mitochondrial membrane-resident beta-barrel protein MDM10. The MDM12-MMM1 subcomplex functions in the major beta-barrel assembly pathway that is responsible for biogenesis of all mitochondrial outer membrane beta-barrel proteins, and acts in a late step after the SAM complex. The MDM10-MDM12-MMM1 subcomplex further acts in the TOM40-specific pathway after the action of the MDM12-MMM1 complex. Essential for establishing and maintaining the structure of mitochondria and maintenance of mtDNA nucleoids.
Phosphorylation Sites
dbPAF PTMs: 2
PositionPeptidesSourceReferences ( PMIDs )
78REEADQETEENNDNKcurated25315811
88NNDNKEDSEHICPDRcurated25315811
Sequence
(Fasta)
MSFDINWSTL ESDNRLNDLI RKHLNSYLQN TQLPSYVSNL RVLDFDLGKV GPAITLKEIT 60
DPLDEFYDSI REEADQETEE NNDNKEDSEH ICPDRTIANH EGPKDDFEAP VVMPSPNDIQ 120
FLLEVEYKGD LLVTIGADLV LNYPVEKFMT LPVKLSISDI GLHSLCIVAC LSKQLFLSFL 180
CDVSDPALDD NQTVLDPKGP ILAATKPLER ISIVRSMKIE TEIGEQYQGQ GSVLRSVGEL 240
EQFLFTIFKD FLRKELAWPS WINLDFNDGD E 272
Keyword

KW-0181--Complete proteome
KW-0256--Endoplasmic reticulum
KW-0472--Membrane
KW-0496--Mitochondrion
KW-1000--Mitochondrion outer membrane
KW-1185--Reference proteome

Interpro

IPR027532--Mdm12

PROSITE
Pfam
Gene Ontology

GO:0005789--C:endoplasmic reticulum membrane
GO:0032865--C:ERMES complex
GO:0005741--C:mitochondrial outer membrane
GO:0000002--P:mitochondrial genome maintenance
GO:0070096--P:mitochondrial outer membrane translocase complex assembly
GO:0000001--P:mitochondrion inheritance
GO:1990456--P:mitochondrion-ER tethering
GO:0015914--P:phospholipid transport
GO:0045040--P:protein import into mitochondrial outer membrane