STRINGSTRING
SPCC737.07c SPCC737.07c drc1 drc1 mgm101 mgm101 mcm3 mcm3 rad52 rad52 rad51 rad51 rad16 rad16 mcm2 mcm2 mcm5 mcm5 smc6 smc6 rhp42 rhp42 sub1 sub1 swi10 swi10 mis4 mis4 lon1 lon1 upf1 upf1 stn1 stn1 rhp41 rhp41 thf1 thf1 ssb1 ssb1 rpc82 rpc82 tcg1 tcg1 tsn1 tsn1 tdp1 tdp1 fbh1 fbh1 sfr1 sfr1 rad50 rad50 pfh1 pfh1 rad57 rad57 smc5 smc5 nup40 nup40 pot1 pot1 rpb7 rpb7 dmc1 dmc1 cdc23 cdc23 rti1 rti1 clr4 clr4 mhr1 mhr1 cdc45 cdc45 rhp18 rhp18 est1 est1 hnt3 hnt3 ctp1 ctp1 rim1 rim1 wss2 wss2 prf1 prf1 ten1 ten1 pol1 pol1 rad13 rad13
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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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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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Known Interactions
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experimentally determined
Predicted Interactions
gene neighborhood
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SPCC737.07cDNA polymerase alpha-associated DNA helicase A; DNA polymerase alpha-associated DNA helicase which may be involved in DNA replication; Belongs to the DNA2/NAM7 helicase family. (660 aa)
drc1DNA replication regulator sld2; Has a role in the initiation of DNA replication. Required at S-phase checkpoint; Belongs to the SLD2 family. (337 aa)
mgm101Mitochondrial genome maintenance protein mgm101; Performs an essential function in the repair of oxidatively damaged mtDNA that is required for the maintenance of the mitochondrial genome. Binds to DNA (By similarity); Belongs to the MGM101 family. (270 aa)
mcm3DNA replication licensing factor mcm3; Acts as component of the mcm2-7 complex (mcm complex) which is the putative replicative helicase essential for 'once per cell cycle' DNA replication initiation and elongation in eukaryotic cells. The active ATPase sites in the mcm2-7 ring are formed through the interaction surfaces of two neighboring subunits such that a critical structure of a conserved arginine finger motif is provided in trans relative to the ATP-binding site of the Walker A box of the adjacent subunit. The six ATPase active sites, however, are likely to contribute differential [...] (879 aa)
rad52DNA repair and recombination protein rad22; Active in the repair of DNA damage and in mating-type switching. Probably involved in the repair of DNA double-strands breaks. Has a role in promoting S phase completion; Belongs to the RAD52 family. (469 aa)
rad51DNA repair protein rhp51; Required both for recombination and for the repair of DNA damage caused by X-rays. Binds to single and double-stranded DNA, in the presence of magnesium, and exhibits DNA-dependent ATPase activity. Promotes DNA strand annealing and strand exchange via DNA recombinase activity and forms helical nucleoprotein filaments. Belongs to the RecA family. RAD51 subfamily. (365 aa)
rad16DNA repair protein rad16; Endonuclease that specifically degrades single-stranded DNA and which is involved in nucleotide excision repair of DNA damaged with UV light, bulky adducts, or cross-linking agents. Required for double strand break-induced interchromosomal gene conversion. Belongs to the XPF family. (877 aa)
mcm2DNA replication licensing factor mcm2; Acts as component of the mcm2-7 complex (mcm complex) which is the putative replicative helicase essential for 'once per cell cycle' DNA replication initiation and elongation in eukaryotic cells. The active ATPase sites in the mcm2-7 ring are formed through the interaction surfaces of two neighboring subunits such that a critical structure of a conserved arginine finger motif is provided in trans relative to the ATP-binding site of the Walker A box of the adjacent subunit. The six ATPase active sites, however, are likely to contribute differential [...] (830 aa)
mcm5DNA replication licensing factor mcm5; Acts as component of the mcm2-7 complex (mcm complex) which is the putative replicative helicase essential for 'once per cell cycle' DNA replication initiation and elongation in eukaryotic cells. The active ATPase sites in the mcm2-7 ring are formed through the interaction surfaces of two neighboring subunits such that a critical structure of a conserved arginine finger motif is provided in trans relative to the ATP-binding site of the Walker A box of the adjacent subunit. The six ATPase active sites, however, are likely to contribute differential [...] (720 aa)
smc6Structural maintenance of chromosomes protein 6; Acts in a DNA repair pathway for removal of UV-induced DNA damage that is distinct from classical nucleotide excision repair and in repair of ionizing radiation damage. Functions in homologous recombination repair of DNA double strand breaks and in recovery of stalled replication forks. Plays a critical role in meiosis. Belongs to the SMC family. SMC6 subfamily. (1140 aa)
rhp42DNA repair protein rhp42; Has a role in the nucleotide excision repair (NER) pathway. Acts in both transcription-coupled repair (TCR) which removes damage from the transcribed strand of active genes and in global genome repair (GGR) which removes damage in untranscribed DNA. Involved in the repair of short-patch mismatch during meiosis; Belongs to the XPC family. (686 aa)
sub1Putative RNA polymerase II transcriptional coactivator; General coactivator that functions cooperatively with TAFs and mediates functional interactions between upstream activators and the general transcriptional machinery. Binds single-stranded DNA (By similarity). (136 aa)
swi10Mating-type switching protein swi10; Involved in termination of copy-synthesis during mating-type switching. Involved in nucleotide excision repair of DNA damaged with UV light, bulky adducts, or cross-linking agents. Along with RAD16 forms an endonuclease that specifically degrades single-stranded DNA; Belongs to the ERCC1/RAD10/SWI10 family. (252 aa)
mis4Sister chromatid cohesion protein mis4; Plays a structural role in chromatin. Chromatid cohesion molecule required for equal sister chromatid separation in anaphase. May form a stable link between chromatids in S phase that is split rather than removed in anaphase. Also required for spindle-kinetochore interaction in early mitosis and inhibit sister chromatid separation until the cleavage of Rad21 in anaphase; Belongs to the SCC2/Nipped-B family. (1587 aa)
lon1Lon protease homolog, mitochondrial; ATP-dependent serine protease that mediates the selective degradation of misfolded, unassembled or oxidatively damaged polypeptides as well as certain short-lived regulatory proteins in the mitochondrial matrix. May also have a chaperone function in the assembly of inner membrane protein complexes. Participates in the regulation of mitochondrial gene expression and in the maintenance of the integrity of the mitochondrial genome. Binds to mitochondrial DNA in a site-specific manner; Belongs to the peptidase S16 family. (1067 aa)
upf1ATP-dependent helicase upf1; Required for rapid turnover of mRNAs containing a premature translational termination codon; Belongs to the DNA2/NAM7 helicase family. (925 aa)
stn1Protein stn1; Required for telomere maintenance. (325 aa)
rhp41DNA repair protein rhp41; Has a role in the nucleotide excision repair (NER) pathway. Acts in both transcription-coupled repair (TCR) which removes damage from the transcribed strand of active genes and in global genome repair (GGR) which removes damage in untranscribed DNA. Involved in the repair of UV-induced damages where it is involved in the removal of cyclobutane pyrimidine dimers (CPDs); Belongs to the XPC family. (638 aa)
thf1C-1-tetrahydrofolate synthase, cytoplasmic; In the C-terminal section; belongs to the formate-- tetrahydrofolate ligase family. (937 aa)
ssb1Replication factor A protein 1; As part of the replication protein A (RPA/RP-A), a single- stranded DNA-binding heterotrimeric complex, may play an essential role in DNA replication, recombination and repair. Binds and stabilizes single-stranded DNA intermediates, preventing complementary DNA reannealing and recruiting different proteins involved in DNA metabolism; Belongs to the replication factor A protein 1 family. (609 aa)
rpc82DNA-directed RNA polymerase III subunit rpc3; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Specific core component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs (By similarity). (591 aa)
tcg1Single-stranded TG1-3 DNA-binding protein; Binds single-stranded telomeric sequences of the type (TG[1- 3])n in vitro. Has a role in meiosis. (349 aa)
tsn1Translin-1; DNA-binding protein that specifically recognizes consensus sequences at the breakpoint junctions in chromosomal translocations. Selectively binds single-stranded d(GT)n and d(GTT)n microsatellite repeats. Has much higher affinities for the homologous RNA sequences (GU)n and (GUU)n. Does not bind double-stranded DNA. Has a role in meiosis; Belongs to the translin family. (220 aa)
tdp1Probable tyrosyl-DNA phosphodiesterase; DNA repair enzyme that can remove a variety of covalent adducts from DNA through hydrolysis of a 3'-phosphodiester bond, giving rise to DNA with a free 3' phosphate. Catalyzes the hydrolysis of dead- end complexes between DNA and the topoisomerase I active site tyrosine residue. Hydrolyzes 3'-phosphoglycolates on protruding 3' ends on DNA double-strand breaks due to DNA damage by radiation and free radicals. Acts on blunt-ended double-strand DNA breaks and on single-stranded DNA. May have low 3'exonuclease activity and may be able to remove a sin [...] (536 aa)
fbh1F-box DNA helicase protein 1; Involved in ATP-dependent DNA-unwinding in a 3' to 5' direction, and ATP-ase activities stimulated by the single-stranded DNA-binding protein ssb1. Essential for viability and normal growth of stationary phase cells and in the absence of either srs2 or rqh1 DNA helicase. Involved in DNA recombination repair of strand breaks and stalled or collapsed replication forks, on the rhp51-dependent pathway: promotes rhp51 filament dissolution from stalled forks, thereby inhibiting homologous recombination and preventing excessive recombination. Ubiquitination and D [...] (878 aa)
sfr1Swi5-dependent recombination DNA repair protein 1; Involved in DNA recombination repair and meiotic chromosome segregation; Belongs to the SFR1/MEI5 family. (299 aa)
rad50DNA repair protein rad50; Involved in DNA double-strand break (DSB) repair. Involved in mating type switching and has a role in choosing the sister chromatid for recombinational repair. Also has a role in telomere length maintenance. (1285 aa)
pfh1ATP-dependent DNA helicase pfh1; DNA-dependent ATPase and 5'-3' DNA helicase required for the maintenance of both mitochondrial and nuclear genome stability. Involved in the maintenance of mitochondrial (mtDNA). Required for both repair of mitochondrial DNA and recognition of a recombinogenic signal characterized by a 26-bp palindromic at sequence in the ery region of mitochondrial DNA. May have a general role in chromosomal replication by affecting Okazaki fragment maturation. Required for the completion of S-phase. Belongs to the helicase family. PIF1 subfamily. (805 aa)
rad57DNA repair protein rhp57; Involved in recombination DNA repair and in the repair of gamma-ray-induced damage. (354 aa)
smc5Structural maintenance of chromosomes protein 5; Acts in a DNA repair pathway for removal of UV-induced DNA damage that is distinct from classical nucleotide excision repair and in repair of ionizing radiation damage. Functions in homologous recombination repair of DNA double strand breaks and in recovery of stalled replication forks. Plays a critical role in meiosis. (1076 aa)
nup40Nucleoporin nup40; 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 (GSP1 and GSP2 GTPases associated predominantly with GTP in the nucleus, with GDP in the cytoplasm). (371 aa)
pot1Protection of telomeres protein 1; Single-stranded telomeric DNA-binding protein that is required to protect the 3'-end telomeric overhang. It binds the consensus sequence 5'-GGTTAC-3'. Regulates telomerase and telomere length. (555 aa)
rpb7DNA-directed RNA polymerase II subunit rpb7; DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Component of RNA polymerase II which synthesizes mRNA precursors and many functional non-coding RNAs. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. RPB7 is part of a subcomplex with RPB4 that binds to a pocket formed by RPB1, RPB2 and RPB6 at the base of the clamp element. The RBP4-RPB7 subcomplex seems [...] (172 aa)
dmc1Meiotic recombination protein dmc1; Required for meiotic recombination and cell cycle progression. Binds to single and double-stranded DNA, in the presence of magnesium, and exhibits DNA-dependent ATPase activity. Promotes DNA strand annealing and strand exchange via DNA recombinase activity and forms helical and stacked ring nucleoprotein filaments. Belongs to the RecA family. DMC1 subfamily. (332 aa)
cdc23DNA replication licensing factor mcm10; Required for DNA synthesis. Required for entry into or completion of S phase. Involved in DNA replication and seems to participate in the activation of the pre-replication complex (pre-RC) and in transcription elongation. May play a role as key coordinator in assembling the replication fork. Proposed to function at replication origins following the binding of the mcm2-7 complex prior to the recruitment of sna41. Probably is required to stimulate phosphorylation of the mcm2-7 complex by the dfp1-hsk1 kinase complex. May recruit the DNA polymerase [...] (593 aa)
rti1DNA repair and recombination protein rti1; Active in the repair of DNA damage and in mating-type switching. Probably involved in the repair of DNA double-strands breaks. Has a role in promoting S phase completion. (371 aa)
clr4Histone-lysine N-methyltransferase, H3 lysine-9 specific; Histone methyltransferase. Catalytic component of the rik1- associated E3 ubiquitin ligase complex that shows ubiquitin ligase activity and is required for histone H3K9 methylation. H3K9me represents a specific tag for epigenetic transcriptional repression by recruiting swi6/HP1 to methylated histones which leads to transcriptional silencing within centromeric heterochromatin, telomeric regions and at the silent mating-type loci. Belongs to the class V-like SAM-binding methyltransferase superfamily. Histone-lysine methyltransfer [...] (490 aa)
mhr1Uncharacterized protein C18H10.17c. (175 aa)
cdc45Cell division control protein 45 homolog; Required for initiation of chromosomal DNA replication. May have a role in regulating the MCM proteins nda1 and nda4. Belongs to the CDC45 family. (638 aa)
rhp18Postreplication repair E3 ubiquitin-protein ligase rad18; E3 RING-finger protein, member of the UBC2/RAD6 epistasis group. Associates to the E2 ubiquitin conjugating enzyme ubc2/rad6 to form the ubc2-rad18 ubiquitin ligase complex involved in postreplicative repair (PRR) of damaged DNA (By similarity). (387 aa)
est1Telomere elongation protein est1; Directly involved in telomere replication. Associates with telomerase and during its interaction with trt1, telomerase activity is promoted; Belongs to the EST1 family. (490 aa)
hnt3Aprataxin-like protein; DNA-binding protein involved in single-strand DNA break repair, double-strand DNA break repair and base excision repair. Resolves abortive DNA ligation intermediates formed either at base excision sites, or when DNA ligases attempt to repair non-ligatable breaks induced by reactive oxygen species. Catalyzes the release of adenylate groups covalently linked to 5'-phosphate termini, resulting in the production of 5'- phosphate termini that can be efficiently rejoined. Likewise, catalyzes the release of 3'-linked guanosine (DNAppG) and inosine (DNAppI) from DNA, bu [...] (232 aa)
ctp1DNA endonuclease ctp1; Endonuclease that cooperates with the MRN complex in processing meiotic and mitotic double-strand breaks by allowing the endonucleolytic removal of rec12 from the break sites and ensuring both resection and intrachromosomal association of the broken ends. Required for the formation of RPA-coated single strand DNA adjacent to the DSBs where it functions together with the MRN complex in 5'- 3' resection. Required for the repair of programmed meiotic DSBs. Involved also in an rhp51 recombinase-dependent recombinational repair pathway. Belongs to the COM1/SAE2/CtIP family. (294 aa)
rim1Single-stranded DNA-binding protein rim1, mitochondrial; This protein binds preferentially and cooperatively to ss- DNA. Involved in mitochondrial DNA replication (By similarity). (150 aa)
wss2Ubiquitin and WLM domain-containing metalloprotease SPCC1442.07c. (282 aa)
prf1RNA polymerase-associated protein C651.09c; The PAF1 complex is a multifunctional complex. Involved in transcription initiation via genetic interactions with TATA-binding proteins. Involved in elongation. Also has a role in transcription- coupled histone modification. Important for TATA site selection by TBP. Directly or indirectly regulates the DNA-binding properties of the TATA box-binding protein, and the relative activities of different TATA elements (By similarity). (560 aa)
ten1Protein ten1; Required for telomere maintenance. (102 aa)
pol1DNA polymerase alpha catalytic subunit; Polymerase alpha in a complex with DNA primase is a replicative polymerase; Belongs to the DNA polymerase type-B family. (1405 aa)
rad13DNA repair protein rad13; Single-stranded DNA endonuclease involved in excision repair of DNA damaged with UV light, bulky adducts, or cross-linking agents. Essential for the incision step of excision-repair (Probable). (1112 aa)
Your Current Organism:
Schizosaccharomyces pombe
NCBI taxonomy Id: 284812
Other names: S. pombe 972h-, Schizosaccharomyces pombe 972h-
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