dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0016547
Uniprot Accession Q12207; NCE2_YEAST; D6W4E6;
Genbank Protein ID NP_015475.1;
Genbank Nucleotide ID NM_001184246.1;
Protein Name Non-classical export protein 2
Protein Synonyms/Alias
Gene Name NCE102
Gene Synonyms/Alias NCE2;RTG2S2;YPR149W;P9659.2;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c)(Baker's yeast)
NCBI Taxa ID 559292
Functional Description
(View all)
Involved in membrane organization. Required for the formation of membrane compartments of CAN1 (MCCs), localization of CAN1 at the MCCs and subsequent invagination of the plasma membrane at the MCCs sites. Involved in eisosome organization and might act as a sensor of sphingolipids that regulates plasma membrane function. Involved in a novel pathway of export of proteins that lack a cleavable signal sequence. It may be an accessory subunit to an essential core component of the non-classical export machinery. Non-classical export pathway functions also as an alternative clearance/detoxification pathway to eliminate damaged material, when the basic repair pathway is not sufficient.
Phosphorylation Sites
dbPAF PTMs: 2
PositionPeptidesSourceReferences ( PMIDs )
162SFSKRRRTGQVGVPTPhosphoGRID 2.0;curated19779198; 22817900
171QVGVPTISQV-----curated26040406
Sequence
(Fasta)
MLALADNILR IINFLFLVIS IGLISSLLNT QHRHSSRVNY CMFACAYGIF TDSLYGVFAN 60
FIEPLAWPLV LFTLDFLNFV FTFTAGTVLA VGIRAHSCNN SSYVDSNKIT QGSGTRCRQA 120
QAAVAFLYFS CAIFLAKTLM SVFNMISNGA FGSGSFSKRR RTGQVGVPTI SQV 174
Keyword

KW-1003--Cell membrane
KW-0181--Complete proteome
KW-0472--Membrane
KW-0653--Protein transport
KW-1185--Reference proteome
KW-0812--Transmembrane
KW-1133--Transmembrane helix
KW-0813--Transport

Interpro

IPR008253--Marvel

PROSITE
Pfam

PF01284--MARVEL

Gene Ontology

GO:0033101--C:cellular bud membrane
GO:0016021--C:integral component of membrane
GO:0070250--C:mating projection membrane
GO:0005886--C:plasma membrane
GO:0070941--P:eisosome assembly
GO:0090002--P:establishment of protein localization to plasma membrane
GO:0001933--P:negative regulation of protein phosphorylation
GO:0007009--P:plasma membrane organization
GO:0009306--P:protein secretion