| Name |
Aliases |
 |
Description |
| Evidence Code |
| Role |
Source [Interactions] |
|
|
 |
| SEC13 |
ANU3YLR208W |
 |
Component of both the Nup84 nuclear pore sub-complex and of the COPII complex (Sar1p, Sec13p, Sec16p, Sec23p, Sec24p, Sec31p, Sfb2p, and Sfb3p) which is important for the formation of ER to Golgi transport vesicles
|
|
 |
 |
 |
| SEC23 |
YPR181C |
 |
GTPase-activating protein; component of the Sec23p-Sec24p heterodimeric complex of the COPII vesicle coat, involved in ER to Golgi transport and autophagy; stimulates the GDP-bound form of Sar1p
|
|
 |
 |
 |
| SEC16 |
LPF1YPL085W |
 |
COPII vesicle coat protein required for ER transport vesicle budding and autophagosome formation; Sec16p is bound to the periphery of ER membranes and may act to stabilize initial COPII complexes; interacts with Sec23p, Sec24p and Sec31p
|
|
 |
 |
 |
| SEC24 |
ANU1YIL109C |
 |
Component of the Sec23p-Sec24p heterodimeric complex of the COPII vesicle coat; involved in ER to Golgi transport, cargo selection and autophagy; required for the binding of the Sec13 complex to ER membranes; homologous to Lst1p and Lss1p
|
|
 |
 |
 |
| SHR3 |
APF1YDL212W |
 |
Endoplasmic reticulum packaging chaperone, required for incorporation of amino acid permeases into COPII coated vesicles for transport to the cell surface
|
|
 |
 |
 |
| CLP1 |
YOR250C |
 |
Subunit of cleavage factor I (CFI), involved in both the endonucleolyitc cleavage and polyadenylation steps of mRNA 3'-end maturation
|
|
 |
 |
 |
| RPP2B |
RPL45YPA1YDR382W |
 |
Ribosomal protein P2 beta, a component of the ribosomal stalk, which is involved in the interaction between translational elongation factors and the ribosome; regulates the accumulation of P1 (Rpp1Ap and Rpp1Bp) in the cytoplasm
|
|
 |
 |
 |
| BET1 |
SLY12YIL004C |
 |
Type II membrane protein required for vesicular transport between the endoplasmic reticulum and Golgi complex; v-SNARE with similarity to synaptobrevins
|
|
 |
 |
 |
| DBP2 |
YNL112W |
 |
Essential ATP-dependent RNA helicase of the DEAD-box protein family, involved in nonsense-mediated mRNA decay and rRNA processing
|
|
 |
 |
 |
| MRPS28 |
YDR337W |
 |
Mitochondrial ribosomal protein of the small subunit
|
|
 |
 |
 |
| SFB3 |
LST1YHR098C |
 |
Member of the Sec24p family; forms a complex, with Sec23p, that is involved in sorting of Pma1p into COPII vesicles; peripheral ER membrane protein; potential Cdc28p substrate
|
|
 |
 |
 |
| RPL6A |
YL16AYML073C |
 |
N-terminally acetylated protein component of the large (60S) ribosomal subunit, has similarity to Rpl6Bp and to rat L6 ribosomal protein; binds to 5.8S rRNA
|
|
 |
 |
 |
| RPS18A |
YDR450W |
 |
Protein component of the small (40S) ribosomal subunit; nearly identical to Rps18Bp and has similarity to E. coli S13 and rat S18 ribosomal proteins
|
|
 |
 |
 |
| RPL33B |
YOR234C |
 |
Ribosomal protein L37 of the large (60S) ribosomal subunit, nearly identical to Rpl33Ap and has similarity to rat L35a; rpl33b null mutant exhibits normal growth while rpl33a rpl33b double null mutant is inviable
|
|
 |
 |
 |
| RPL43A |
YPR043W |
 |
Protein component of the large (60S) ribosomal subunit, identical to Rpl43Bp and has similarity to rat L37a ribosomal protein; null mutation confers a dominant lethal phenotype
|
|
 |
 |
 |
| RPL36B |
YPL249C-A |
 |
Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl36Ap and has similarity to rat L36 ribosomal protein; binds to 5.8 S rRNA
|
|
 |
 |
 |
| STM1 |
MPT4YLR150W |
 |
Protein that binds G4 quadruplex and purine motif triplex nucleic acid; acts with Cdc13p to maintain telomere structure; interacts with ribosomes and subtelomeric Y' DNA; multicopy suppressor of tom1 and pop2 mutations
|
|
 |
 |
 |
| RPS24B |
RPS24EBYIL069C |
 |
Protein component of the small (40S) ribosomal subunit; identical to Rps24Ap and has similarity to rat S24 ribosomal protein
|
|
 |
 |
 |
| RPL31A |
RPL34YDL075W |
 |
Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl31Bp and has similarity to rat L31 ribosomal protein; associates with the karyopherin Sxm1p
|
|
 |
 |
 |
| CCT6 |
TCP6TCP20HTR3YDR188W |
 |
Subunit of the cytosolic chaperonin Cct ring complex, related to Tcp1p, essential protein that is required for the assembly of actin and tubulins in vivo; contains an ATP-binding motif
|
|
 |
 |
 |
| WHI3 |
YNL197C |
 |
RNA binding protein that sequesters CLN3 mRNA in cytoplasmic foci; cytoplasmic retention factor for Cdc28p and associated cyclins; regulates cell fate and dose-dependently regulates the critical cell size required for passage through Start
|
|
 |
 |
 |
| HEK2 |
KHD1YBL032W |
 |
RNA binding protein with similarity to hnRNP-K that localizes to the cytoplasm and to subtelomeric DNA; required for the proper localization of ASH1 mRNA; involved in the regulation of telomere position effect and telomere length
|
|
 |
 |
 |
| NAB2 |
YGL122C |
 |
Nuclear polyadenylated RNA-binding protein; autoregulates mRNA levels; related to human hnRNPs; has nuclear localization signal sequence that binds to Kap104p; required for poly(A) tail length control and nuclear mRNA export
|
|
 |
 |
 |
| RPL13A |
YDL082W |
 |
Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl13Bp; not essential for viability; has similarity to rat L13 ribosomal protein
|
|
 |
 |
 |
| RPL7A |
YGL076C |
 |
Protein component of the large (60S) ribosomal subunit, nearly identical to Rpl7Bp and has similarity to E. coli L30 and rat L7 ribosomal proteins; contains a conserved C-terminal Nucleic acid Binding Domain (NDB2)
|
|
 |
 |
 |
| CRN1 |
YLR429W |
 |
Coronin, cortical actin cytoskeletal component that associates with the Arp2p/Arp3p complex to regulate its activity
|
|
 |
 |
 |
| EMP24 |
BST2YGL200C |
 |
Integral membrane component of endoplasmic reticulum-derived COPII-coated vesicles, which function in ER to Golgi transport
|
|
 |
 |
 |
| CKB1 |
YGL019W |
 |
Beta regulatory subunit of casein kinase 2, a Ser/Thr protein kinase with roles in cell growth and proliferation; the holoenzyme also contains CKA1, CKA2 and CKB2, the many substrates include transcription factors and all RNA polymerases
|
|
 |
 |
 |
| CKA2 |
YOR29-12YOR061W |
 |
Alpha' catalytic subunit of casein kinase 2, a Ser/Thr protein kinase with roles in cell growth and proliferation; the holoenzyme also contains CKA1, CKB1 and CKB2, the many substrates include transcription factors and all RNA polymerases
|
|
 |
 |
 |
| CKA1 |
YIL035C |
 |
Alpha catalytic subunit of casein kinase 2, a Ser/Thr protein kinase with roles in cell growth and proliferation; the holoenzyme also contains CKA2, CKB1 and CKB2, the many substrates include transcription factors and all RNA polymerases
|
|
 |
 |
 |
| RPL25 |
YOL127W |
 |
Primary rRNA-binding ribosomal protein component of the large (60S) ribosomal subunit, has similarity to E. coli L23 and rat L23a ribosomal proteins; binds to 26S rRNA via a conserved C-terminal motif
|
|
 |
 |
 |
| ERV25 |
YML012W |
 |
Protein that forms a heterotrimeric complex with Erp1, Erp2p, and Emp24, member of the p24 family involved in endoplasmic reticulum to Golgi transport
|
|
 |
 |
 |
| NUP84 |
YDL116W |
 |
Subunit of the nuclear pore complex (NPC), forms a subcomplex with Nup85p, Nup120p, Nup145p-C, Sec13p, and Seh1p that plays a role in nuclear mRNA export and NPC biogenesis
|
|
 |
 |
 |
| RPL18A |
RP28AYOL120C |
 |
Protein component of the large (60S) ribosomal subunit, identical to Rpl18Bp and has similarity to rat L18 ribosomal protein; intron of RPL18A pre-mRNA forms stem-loop structures that are a target for Rnt1p cleavage leading to degradation
|
|
 |
 |
 |
| RPL10 |
GRC5QSR1YLR075W |
 |
Protein component of the large (60S) ribosomal subunit, responsible for joining the 40S and 60S subunits; regulates translation initiation; has similarity to rat L10 ribosomal protein and to members of the QM gene family
|
|
 |
 |
 |
| IMD2 |
PUR5YHR216W |
 |
Inosine monophosphate dehydrogenase, catalyzes the first step of GMP biosynthesis, expression is induced by mycophenolic acid resulting in resistance to the drug, expression is repressed by nutrient limitation
|
|
 |
 |
 |
| KAR2 |
GRP78YJL034W |
 |
ATPase involved in protein import into the ER, also acts as a chaperone to mediate protein folding in the ER and may play a role in ER export of soluble proteins; regulates the unfolded protein response via interaction with Ire1p
|
|
 |
 |
 |
| SEC22 |
TSL26SLY2YLR268W |
 |
R-SNARE protein; assembles into SNARE complex with Bet1p, Bos1p and Sed5p; cycles between the ER and Golgi complex; involved in anterograde and retrograde transport between the ER and Golgi; synaptobrevin homolog
|
|
 |
 |
 |
| YIP1 |
YGR172C |
 |
Integral membrane protein required for the biogenesis of ER-derived COPII transport vesicles; interacts with Yif1p and Yos1p; localizes to the Golgi, the ER, and COPII vesicles
|
|
 |
 |
 |
| COG3 |
SEC34GRD20YER157W |
 |
Essential component of the conserved oligomeric Golgi complex (Cog1p through Cog8p), a cytosolic tethering complex that functions in protein trafficking to mediate fusion of transport vesicles to Golgi compartments
|
|
 |
 |
 |
| IRE1 |
ERN1YHR079C |
 |
Serine-threonine kinase and endoribonuclease; transmembrane protein that mediates the unfolded protein response (UPR) by regulating Hac1p synthesis through HAC1 mRNA splicing; Kar2p binds inactive Ire1p and releases from it upon ER stress
|
|
 |
 |
 |