Entry
Name
Nucleotide excision repair - Bos taurus (cow)
Description
Nucleotide excision repair (NER) is a mechanism to recognize and repair bulky DNA damage caused by compounds, environmental carcinogens, and exposure to UV-light. In humans hereditary defects in the NER pathway are linked to at least three diseases: xeroderma pigmentosum (XP), Cockayne syndrome (CS), and trichothiodystrophy (TTD). The repair of damaged DNA involves at least 30 polypeptides within two different sub-pathways of NER known as transcription-coupled repair (TCR-NER) and global genome repair (GGR-NER). TCR refers to the expedited repair of lesions located in the actively transcribed strand of genes by RNA polymerase II (RNAP II). In GGR-NER the first step of damage recognition involves XPC-hHR23B complex together with XPE complex (in prokaryotes, uvrAB complex). The following steps of GGR-NER and TCR-NER are similar.
Class
Genetic Information Processing; Replication and repair
BRITE hierarchy
Pathway map
Ortholog table
Other DBs
Organism
Bos taurus (cow) [GN:
bta ]
Gene
524274 XPC; DNA repair protein complementing XP-C cells [KO:K10838 ]
530189 RAD23B; UV excision repair protein RAD23 homolog B [KO:K10839 ]
540564 RAD23A; UV excision repair protein RAD23 homolog A [KO:K10839 ]
518857 ERCC8; DNA excision repair protein ERCC-8 [KO:K10570 ]
522908 ERCC6; DNA excision repair protein ERCC-6 [KO:K10841 ]
510550 UVSSA; UV-stimulated scaffold protein A isoform X3 [KO:K23720 ]
504452 POLR2C; DNA-directed RNA polymerase II subunit RPB3 [KO:K03011 ]
617422 POLR2D; DNA-directed RNA polymerase II subunit RPB4 [KO:K03012 ]
512971 POLR2E; DNA-directed RNA polymerases I, II, and III subunit RPABC1 [KO:K03013 ]
534232 POLR2F; DNA-directed RNA polymerases I, II, and III subunit RPABC2 [KO:K03014 ]
526320 POLR2G; DNA-directed RNA polymerase II subunit RPB7 [KO:K03015 ]
505599 POLR2H; DNA-directed RNA polymerases I, II, and III subunit RPABC3 [KO:K03016 ]
614472 POLR2I; DNA-directed RNA polymerase II subunit RPB9 [KO:K03017 ]
617375 POLR2L; DNA-directed RNA polymerases I, II, and III subunit RPABC5 [KO:K03007 ]
614776 POLR2K; DNA-directed RNA polymerases I, II, and III subunit RPABC4 [KO:K03009 ]
540428 POLR2J; DNA-directed RNA polymerase II subunit RPB11 [KO:K03008 ]
100125877 POLR2M; DNA-directed RNA polymerase II subunit GRINL1A [KO:K21987 ]
534176 MNAT1; CDK-activating kinase assembly factor MAT1 [KO:K10842 ]
507984 ERCC3; general transcription and DNA repair factor IIH helicase subunit XPB [KO:K10843 ] [EC:5.6.2.4 ]
100125238 ERCC2; general transcription and DNA repair factor IIH helicase subunit XPD [KO:K10844 ] [EC:5.6.2.3 ]
518046 GTF2H5; general transcription factor IIH subunit 5 [KO:K10845 ]
513510 GTF2H1; general transcription factor IIH subunit 1 [KO:K03141 ]
511829 GTF2H2; general transcription factor IIH subunit 2 [KO:K03142 ]
511896 GTF2H3; general transcription factor IIH subunit 3 [KO:K03143 ]
509602 ERCC5; DNA excision repair protein ERCC-5 [KO:K10846 ]
537958 XPA; DNA repair protein complementing XP-A cells [KO:K10847 ]
504844 RPA1; replication protein A 70 kDa DNA-binding subunit [KO:K07466 ]
507912 RPA2; replication protein A 32 kDa subunit [KO:K10739 ]
512754 RPA3; replication protein A 14 kDa subunit [KO:K10740 ]
104971312 RPA4; LOW QUALITY PROTEIN: replication protein A 30 kDa subunit [KO:K10741 ]
516371 ERCC4; DNA repair endonuclease XPF [KO:K10848 ] [EC:3.1.-.-]
615637 ERCC1; DNA excision repair protein ERCC-1 [KO:K10849 ]
514842 RFC1; replication factor C subunit 1 isoform X1 [KO:K10754 ]
Reference
Authors
Sugasawa K.
Title
[Molecular mechanism of mammalian nucleotide excision repair]
Journal
Tanpakushitsu Kakusan Koso 46:893-901 (2001)
Reference
Authors
Nakatsu Y.
Title
[Transcription-coupled repair and Cockayne syndrome]
Journal
Tanpakushitsu Kakusan Koso 46:908-15 (2001)
Reference
Authors
Nakagawa N, Masui R, Kuramitsu S.
Title
[Structure and function of DNA repair enzyme UvrB from Thermus thermophilus HB8]
Journal
Tanpakushitsu Kakusan Koso 46:968-75 (2001)
Reference
Authors
Kraemer KH, Patronas NJ, Schiffmann R, Brooks BP, Tamura D, DiGiovanna JJ.
Title
Xeroderma pigmentosum, trichothiodystrophy and Cockayne syndrome: a complex genotype-phenotype relationship.
Journal
Reference
Authors
Saldivar JS, Wu X, Follen M, Gershenson D.
Title
Nucleotide excision repair pathway review I: implications in ovarian cancer and platinum sensitivity.
Journal
Reference
Authors
Sugasawa K.
Title
[DNA repair pathways involving Cul4A ubiquitin ligases]
Journal
Tanpakushitsu Kakusan Koso 51:1339-44 (2006)
Reference
Authors
Ito S, Ando D, Tanaka K.
Title
[Cross-talk between DNA repair and transcription: molecular mechanism and disorders]
Journal
Tanpakushitsu Kakusan Koso 52:1823-31 (2007)
Related pathway
KO pathway
LinkDB
All DBs