Protein NBS1*
Identifiers
nibrin
HUGO:NBN HGNC:7652 ENTREZ:4683 UNIPROT:O60934 GENECARDS:NBN REACTOME:75162 KEGG:4683 ATLASONC:NBS1ID160 WIKI:NBN
Maps_Modules
apoptosis
dnarepair
dnarepair
dnarepair
dnarepair
cellcycle
References
PMID:18809224, PMID:18584027, PMID:19772495, PMID:18087292, PMID:20723763
For S-phase checkpoint
PMID:15459660, PMID:11850621, PMID:19793801, PMID:12607003
For A_NHEJ (alt_NHEJ or B_NHEJ or MMEJ):
PMID:21376743, PMID:24050180, PMID:22743550
NBS1*@default
References
d_re205( dnarepair
):
Phosphorylation of NBS1 by ATR in response to crosslink-activation of S phase checkpoint
PMID:15136767, PMID:14988723
NBS1*|S343_pho@default
References
d_re205( dnarepair
):
Phosphorylation of NBS1 by ATR in response to crosslink-activation of S phase checkpoint
PMID:15136767, PMID:14988723
d_re91( dnarepair
):
MRN complex:
PMID:16531125, PMID:17303408
Double strand breaks sensor.
MRN complex association is a first event after the DNA damage.
d_re166( dnarepair
):
Fanconi recognition complex as FA core complex recruits NER, HR, TLS proteins that collectively repair the ICL. If Fanconi proteins participating in the recognition are dysactivated, there is no any other mechanism to recognize ILSs, therefore, even if NER, HR and TLS are correct, they will not perform the repair without core Fanconi proteins.
PMID:19686080
d_re187( dnarepair
):
PMID:18931676, PMID:19686080
Link between cell cycle and activation of Fanconi pathway
NBS1 is required for FANCD2 phosphorylation and relocation into the FA core complex:
PMID:14988723
Modifications:
In compartment: default
- NBS1*@default
- NBS1*|S343_pho@default
Participates in complexes:
In compartment: Nucleus
- ATM|S1981_pho|S367_pho|S1893_pho:CTIP*|emp:MRE11*:NBS1*|S343_pho:RAD50:WRN@Nucleus
In compartment: default
- MRE11*:NBS1*|S343_pho:RAD50@default
- ATM|S1981_pho|S367_pho|S1893_pho:MRE11*:NBS1*|S343_pho:RAD50@default
- ATR|pho:FANCD2|K561_ubi|pho:MRE11*:NBS1*|S343_pho:RAD50@default
- ATM|S1981_pho|S367_pho|S1893_pho:H2AFX|S139_pho|ubi:MDC1|pho:MRE11*:NBS1*|S343_pho:RAD50@default
- BRCA1:CTIP*|emp|S372_pho|T847_pho|S267_pho|BRCA1-dep_ubi:MRE11*:NBS1*|S343_pho:PARP1|PolyADPribose_unk|pho:PARP2|unk|pho:RAD50@default
- BRCA1:BRCA2:FANCD2|pho:FANCI|pho:H2AFX|S139_pho|ubi:NBS1*|S343_pho:PCNA:RAD51:TIP60*@default
- BRCA1:BRCA2:FANCD2|K561_ubi|pho:FANCI|K523_ubi|pho:H2AFX|S139_pho|ubi:NBS1*|S343_pho:PCNA:RAD51:TIP60*@default
Participates in reactions:
As Reactant or Product:- BRCA1|S988_pho|S1387_pho|S1423_pho|S1497_pho|S1524_pho:CTIP*|emp|S372_pho|T847_pho|S267_pho|BRCA1-dep_ubi@default
+ MRE11*:NBS1*|S343_pho:RAD50@default
+ PARP1|PolyADPribose_unk|pho:PARP2|unk|pho@default
→
BRCA1:CTIP*|emp|S372_pho|T847_pho|S267_pho|BRCA1-dep_ubi:MRE11*:NBS1*|S343_pho:PARP1|PolyADPribose_unk|pho:PARP2|unk|pho:RAD50@default
- ATM|S1981_pho|S367_pho|S1893_pho:MRE11*:NBS1*|S343_pho:RAD50@default
+ CTIP*|emp@default
+ WRN@Nucleus
→
ATM|S1981_pho|S367_pho|S1893_pho:CTIP*|emp:MRE11*:NBS1*|S343_pho:RAD50:WRN@Nucleus
- FANCD2|K561_ubi|pho:FANCI|K523_ubi|pho@default
+ BRCA1|S988_pho|S1387_pho|S1423_pho|S1497_pho|S1524_pho|active@default
+ BRCA2@default
+ NBS1*|S343_pho@default
+ RAD51@default
+ PCNA@default
+ H2AFX|S139_pho|ubi@default
+ TIP60*@default
→
BRCA1:BRCA2:FANCD2|K561_ubi|pho:FANCI|K523_ubi|pho:H2AFX|S139_pho|ubi:NBS1*|S343_pho:PCNA:RAD51:TIP60*@default
- NBS1*@default
→
NBS1*|S343_pho@default
- FANCD2|K561_ubi|pho@default
+ MRE11*:NBS1*|S343_pho:RAD50@default
+ ATR|pho|active@Nucleus
→
ATR|pho:FANCD2|K561_ubi|pho:MRE11*:NBS1*|S343_pho:RAD50@default
- BRCA1:BRCA2:FANCD2|K561_ubi|pho:FANCI|K523_ubi|pho:H2AFX|S139_pho|ubi:NBS1*|S343_pho:PCNA:RAD51:TIP60*@default
→
BRCA1:BRCA2:FANCD2|pho:FANCI|pho:H2AFX|S139_pho|ubi:NBS1*|S343_pho:PCNA:RAD51:TIP60*@default
- MRE11*@default
+ RAD50@default
+ NBS1*|S343_pho@default
→
MRE11*:NBS1*|S343_pho:RAD50@default
- ATM|S1981_pho|S367_pho|S1893_pho:MRE11*:NBS1*|S343_pho:RAD50@default
+ H2AFX|S139_pho|ubi:MDC1|pho@default
→
ATM|S1981_pho|S367_pho|S1893_pho:H2AFX|S139_pho|ubi:MDC1|pho:MRE11*:NBS1*|S343_pho:RAD50@default
- ATM|S1981_pho|S367_pho|S1893_pho|active@default
+ MRE11*:NBS1*|S343_pho:RAD50@default
→
ATM|S1981_pho|S367_pho|S1893_pho:MRE11*:NBS1*|S343_pho:RAD50@default
As Catalyser:- gA_NHEJ_DNA_st1*@Nucleus
→
gA_NHEJ_DNA_st2*@Nucleus
- gHR_DNA_st1*@Nucleus
→
gHR_DNA_st2*@Nucleus
- G1 phase@default
→
S phase@default
- S phase@default
→
G2 phase@default
- G2 phase@default
→
M phase@default
- gHR_DNA_st2*@Nucleus
→
gHR_DNA_st3*@Nucleus
- gFanconi_DNA_st2*@Nucleus
→
gFanconi_DNA_st3*@Nucleus
- gFanconi_DNA_st3*@Nucleus
→
gFanconi_DNA_st4*@Nucleus
- gFanconi_DNA_st4*@Nucleus
→
gHR_DNA_st2*@Nucleus
- FANCD2@default
→
FANCD2|pho@default
- gSSA_DNA_st1*@Nucleus
→
gSSA_DNA_st2*@Nucleus
- ATM@default
→
ATM|S1981_pho|S367_pho|S1893_pho|active@default
- CHEK2@default
→
CHEK2|pho|active@default
- Ku70*@default
+ Ku80*@default
→
Ku70*:Ku80*@Nucleus
- gC_NHEJ_DNA_st1*@Nucleus
→
gC_NHEJ_DNA_st2*@Nucleus
- DNA-PK*@default
→
DNA-PK*|pho@default
- H2AFX@default
→
H2AFX|S139_pho@default