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vtc4 vtc4 vtc2 vtc2 ubi4 ubi4 SPCC1281.06c.1 SPCC1281.06c.1 spc3 spc3 spc2 spc2 arc5 arc5 sec11 sec11 SPBC336.13c.1 SPBC336.13c.1 sbh1 sbh1 SPBC2D10.07c.1 SPBC2D10.07c.1
"spc3" - signal peptidase subunit Spc3 in Schizosaccharomyces pombe
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splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
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protein of unknown 3D structure
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second shell of interactors
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Predicted Interactions
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protein homology
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spc3signal peptidase subunit Spc3 (predicted); Microsomal signal peptidase is a membrane-bound endoproteinase that removes signal peptides from nascent proteins as they are translocated into the lumen of the endoplasmic reticulum (By similarity) (185 aa)    
Predicted Functional Partners:
sec11
signal peptidase subunit Sec11 (predicted); Catalytic component of the signal peptidase complex (SPC), which catalyzes the cleavage of N-terminal signal sequences of proteins targeted to the endoplasmic reticulum. Signal peptide cleavage occurs during the translocation (cotranslationally or post-translationally) through the translocon pore into the endoplasmic reticulum (By similarity) (189 aa)
      score_image score_image score_image score_image   0.993
SPCC1281.06c.1
acyl-coA desaturase (predicted); Utilizes O(2) and electrons from the reduced cytochrome b(5) domain to catalyze the insertion of a double bond into a spectrum of fatty acyl-CoA substrates (By similarity) (479 aa)
      score_image score_image       0.886
ubi4
ubiquitin; Ubiquitin exists either covalently attached to another protein, or free (unanchored). When covalently bound, it is conjugated to target proteins via an isopeptide bond either as a monomer (monoubiquitin), a polymer linked via different Lys residues of the ubiquitin (polyubiquitin chains) or a linear polymer linked via the initiator Met of the ubiquitin (linear polyubiquitin chains). Polyubiquitin chains, when attached to a target protein, have different functions depending on the Lys residue of the ubiquitin that is linked- Lys-6-linked may be involved in DNA repair; Lys-11- [...] (382 aa)
        score_image   score_image   0.872
spc2
signal peptidase subunit Spc2 (predicted); Nonessential component of the signal peptidase complex (SPC), which catalyzes the cleavage of N-terminal signal sequences of proteins targeted to the endoplasmic reticulum. Signal peptide cleavage occurs during the translocation (cotranslationally or post-translationally) through the translocon pore into the endoplasmic reticulum. Spc2 enhances the enzymatic activity of SPC and facilitates the interactions between different components of the translocation site (By similarity) (167 aa)
        score_image score_image score_image   0.824
vtc4
vacuolar transporter chaperone (VTC) complex subunit (predicted); Component of the vacuolar transporter chaperone (VTC) complex, which plays a role in vacuolar membrane fusion (By similarity) (721 aa)
            score_image   0.616
sbh1
translocon beta subunit Sbh1 (predicted); Necessary for protein translocation in the endoplasmic reticulum (By similarity) (102 aa)
      score_image     score_image   0.606
arc5
ARP2/3 actin-organizing complex subunit Arc5; Functions as component of the Arp2/3 complex which is involved in regulation of actin polymerization and together with an activating nucleation-promoting factor (NPF) mediates the formation of branched actin networks (By similarity) (152 aa)
            score_image   0.606
SPBC336.13c.1
mitochondrial inner membrane peptidase complex catalytic subunit 2 (predicted); Catalyzes the removal of transit peptides required for the targeting of proteins from the mitochondrial matrix, across the inner membrane, into the inter-membrane space (By similarity) (180 aa)
      score_image score_image   score_image   0.574
SPBC2D10.07c.1
mitochondrial inner membrane peptidase complex catalytic subunit (predicted); Catalyzes the removal of transit peptides required for the targeting of proteins from the mitochondrial matrix, across the inner membrane, into the inter-membrane space (By similarity) (157 aa)
      score_image score_image   score_image   0.574
vtc2
polyphosphate synthetase (predicted); Component of the vacuolar transporter chaperone (VTC) complex, which plays a role in vacuolar membrane fusion (By similarity) (734 aa)
            score_image   0.573
Your Current Organism:
Schizosaccharomyces pombe
NCBI taxonomy Id: 4896
Other names: S. pombe, Schizosaccharomyces malidevorans, Schizosaccharomyces pombe, fission yeast
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