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pka1 pka1 pmt1 pmt1 ade4 ade4 lsm1 lsm1 hsf1 hsf1 gln1 gln1 nxt2 nxt2 gcn2 gcn2 tif471 tif471 dhc1 dhc1 kap104 kap104 hrs1 hrs1 imp1 imp1
Nodes:
Network nodes represent proteins
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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colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
pka1cAMP-dependent protein kinase catalytic subunit. (512 aa)
pmt1tRNA (cytosine(38)-C(5))-methyltransferase; Specifically methylates cytosine 38 in the anticodon loop of tRNA(Asp). Can also methylate cytosine 38 in tRNA(Glu), albeit to a lower level, but not tRNA(Lys). Pmt1-dependent tRNA methylation is induced by nitrogen limitation and depends on the nutrient-sensing protein kinase sck2. Does not have DNA-methylation activity. Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family. (330 aa)
ade4Amidophosphoribosyltransferase. (533 aa)
lsm1U6 snRNA-associated Sm-like protein LSm1; Component of the cytoplasmic LSM1-LSM7 complex which is involved in mRNA degradation by activating the decapping step. The LSM1-LSM7 complex binds RNA with a preference for poly-U ends. (140 aa)
hsf1Heat shock factor protein; DNA-binding protein that specifically binds heat shock promoter elements (HSE) and activates transcription. Also required for growth at normal temperatures. (609 aa)
gln1Glutamine synthetase. (359 aa)
nxt2Nuclear transport factor 2; Facilitates protein transport into the nucleus. Could be part of a multicomponent system of cytosolic factors that assemble at the pore complex during nuclear import (By similarity). (123 aa)
gcn2eIF-2-alpha kinase GCN2; Metabolic-stress sensing protein kinase that phosphorylates the alpha subunit of eukaryotic translation initiation factor 2 (eIF-2- alpha/tif211) on 'Ser-52' in response to low amino acid availability. Plays a role as an activator of the general amino acid control (GAAC) pathway required for adapatation to amino acid starvation. Converts phosphorylated eIF-2-alpha/tif211 either to a competitive inhibitor of translation initiation factor eIF-2B, leading to a global protein synthesis repression, and thus to a reduced overall utilization of amino acids, or to a tr [...] (1576 aa)
tif471Eukaryotic translation initiation factor 4 gamma; Component of the protein complex eIF4F, which is involved in the recognition of the mRNA cap, ATP-dependent unwinding of 5'-terminal secondary structure and recruitment of mRNA to the ribosome. Belongs to the eukaryotic initiation factor 4G family. (1403 aa)
dhc1Dynein heavy chain, cytoplasmic; Cytoplasmic dynein acts as a motor for the intracellular retrograde motility of vesicles and organelles along microtubules. Dynein has ATPase activity; the force-producing power stroke is thought to occur on release of ADP. Required for nuclear movement during meiotic prophase. (4196 aa)
kap104Importin subunit beta-2; Functions in nuclear protein import as nuclear transport receptor. Serves as receptor for arginine/glycine-rich nuclear localization signals (rg-NLS) and PY-NLS in cargo substrates. Its predominant cargo substrate seems to be mRNA-binding proteins. Mediates docking of the importin/substrate complex to the nuclear pore complex (NPC) through binding to repeat-containing nucleoporins. The complex is subsequently translocated through the pore by an energy requiring, Ran- dependent mechanism. At the nucleoplasmic side of the NPC, GTP-Ran binding leads to release of [...] (910 aa)
hrs1Histidine--tRNA ligase, mitochondrial; Catalyzes the aminoacylation of histidyl-tRNA in both the cytoplasm and the mitochondrion. (563 aa)
imp1Importin subunit alpha-2; Functions as a component of the nuclear pore complex (NPC). NPC components, collectively referred to as nucleoporins (NUPs), can play the role of both NPC structural components and of docking or interaction partners for transiently associated nuclear transport factors. Active directional transport is assured by both, a Phe-Gly (FG) repeat affinity gradient for these transport factors across the NPC and a transport cofactor concentration gradient across the nuclear envelope. Involved in nuclear protein import. Required for efficient nuclera import of both an SV [...] (539 aa)
Your Current Organism:
Schizosaccharomyces pombe
NCBI taxonomy Id: 284812
Other names: S. pombe 972h-, Schizosaccharomyces pombe 972h-
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