UniProtKB - P12769 (PHR_METTH)
Protein
Deoxyribodipyrimidine photo-lyase
Gene
phr
Organism
Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H) (Methanobacterium thermoautotrophicum)
Status
Functioni
Involved in repair of UV radiation-induced DNA damage. Catalyzes the light-dependent monomerization (300-600 nm) of cyclobutyl pyrimidine dimers (in cis-syn configuration), which are formed between adjacent bases on the same DNA strand upon exposure to ultraviolet radiation.
Catalytic activityi
- Cyclobutadipyrimidine (in DNA) = 2 pyrimidine residues (in DNA). EC:4.1.99.3
Cofactori
Protein has several cofactor binding sites:- FADNote: Binds 1 FAD per subunit.
- coenzyme F420-(γ-Glu)nNote: Binds 1 coenzyme F420 non-covalently per subunit.
Sites
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Binding sitei | 239 | DNABy similarity | 1 |
GO - Molecular functioni
- deoxyribodipyrimidine photo-lyase activity Source: UniProtKB-EC
- DNA binding Source: UniProtKB-KW
GO - Biological processi
- DNA repair Source: UniProtKB-KW
- protein-chromophore linkage Source: UniProtKB-KW
Keywordsi
Molecular function | DNA-binding, Lyase |
Biological process | DNA damage, DNA repair |
Ligand | Chromophore, FAD, Flavoprotein |
Enzyme and pathway databases
BioCyci | MTHE187420:G1G16-868-MONOMER |
Names & Taxonomyi
Protein namesi | Recommended name: Deoxyribodipyrimidine photo-lyase (EC:4.1.99.3)Alternative name(s): DNA photolyase Photoreactivating enzyme |
Gene namesi | Name:phr Ordered Locus Names:MTH_904 |
Organismi | Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H) (Methanobacterium thermoautotrophicum) |
Taxonomic identifieri | 187420 [NCBI] |
Taxonomic lineagei | Archaea › Euryarchaeota › Methanomada group › Methanobacteria › Methanobacteriales › Methanobacteriaceae › Methanothermobacter › |
Proteomesi |
|
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000085117 | 1 – 445 | Deoxyribodipyrimidine photo-lyaseAdd BLAST | 445 |
Family & Domainsi
Domains and Repeats
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
Domaini | 20 – 148 | Photolyase/cryptochrome alpha/betaAdd BLAST | 129 |
Sequence similaritiesi
Belongs to the DNA photolyase class-2 family.Curated
Phylogenomic databases
HOGENOMi | CLU_026342_2_1_2 |
OMAi | WCFGKHD |
Family and domain databases
Gene3Di | 3.40.50.620, 1 hit |
InterProi | View protein in InterPro IPR036134, Crypto/Photolyase_FAD-like_sf IPR036155, Crypto/Photolyase_N_sf IPR008148, DNA_photolyase_2 IPR032673, DNA_photolyase_2_CS IPR006050, DNA_photolyase_N IPR014729, Rossmann-like_a/b/a_fold |
Pfami | View protein in Pfam PF00875, DNA_photolyase, 1 hit |
SUPFAMi | SSF48173, SSF48173, 1 hit SSF52425, SSF52425, 1 hit |
TIGRFAMsi | TIGR00591, phr2, 1 hit |
PROSITEi | View protein in PROSITE PS01083, DNA_PHOTOLYASES_2_1, 1 hit PS01084, DNA_PHOTOLYASES_2_2, 1 hit PS51645, PHR_CRY_ALPHA_BETA, 1 hit |
i Sequence
Sequence statusi: Complete.
P12769-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MIHAERIRNL NGEEPDLRGS YVVYWMQASV RSHWNHALEY AIETANSLKK
60 70 80 90 100
PLIVVFGLTD DFPNANSRHY RFLIEGLRDV RSNLRERGIQ LVVERDSPPS
110 120 130 140 150
VLLKYADDAA AAVTDRGYLD IQKEWVDEAA GALHIPLTQV ESNVIVPVET
160 170 180 190 200
ASDKEEYSAG TFKPKIKRHL KRFMVPLRMR TLKMDSLDLE PGPEFEDAVR
210 220 230 240 250
DFRAPEDLEP SVFRGGTSTA LSIFSEFLRE KLECFERYRN DPVKNCLSNM
260 270 280 290 300
SPYLHFGQIS PLYLALRASE AGECPEFLEE LIVRRELSMN FVHYSDSYSS
310 320 330 340 350
ISCLPEWAQR TLMDHVADPR EYEYSLRELE SASTHDPYWN AAQQEMVITG
360 370 380 390 400
KMHGYMRMYW GKKILEWTDH PARAYDIALY LNDRYEIDGR DPNGFAGVAW
410 420 430 440
CFGKHDRAWA EREIFGKVRY MNDRGLKRKF RIDEYVDRIR GLMDE
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | D30752 Genomic DNA Translation: BAA06411.1 AE000666 Genomic DNA Translation: AAB85402.1 |
PIRi | A69221 |
RefSeqi | WP_010876537.1, NC_000916.1 |
Genome annotation databases
EnsemblBacteriai | AAB85402; AAB85402; MTH_904 |
GeneIDi | 1471312 |
KEGGi | mth:MTH_904 |
PATRICi | fig|187420.15.peg.889 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | D30752 Genomic DNA Translation: BAA06411.1 AE000666 Genomic DNA Translation: AAB85402.1 |
PIRi | A69221 |
RefSeqi | WP_010876537.1, NC_000916.1 |
3D structure databases
SMRi | P12769 |
ModBasei | Search... |
Genome annotation databases
EnsemblBacteriai | AAB85402; AAB85402; MTH_904 |
GeneIDi | 1471312 |
KEGGi | mth:MTH_904 |
PATRICi | fig|187420.15.peg.889 |
Phylogenomic databases
HOGENOMi | CLU_026342_2_1_2 |
OMAi | WCFGKHD |
Enzyme and pathway databases
BioCyci | MTHE187420:G1G16-868-MONOMER |
Family and domain databases
Gene3Di | 3.40.50.620, 1 hit |
InterProi | View protein in InterPro IPR036134, Crypto/Photolyase_FAD-like_sf IPR036155, Crypto/Photolyase_N_sf IPR008148, DNA_photolyase_2 IPR032673, DNA_photolyase_2_CS IPR006050, DNA_photolyase_N IPR014729, Rossmann-like_a/b/a_fold |
Pfami | View protein in Pfam PF00875, DNA_photolyase, 1 hit |
SUPFAMi | SSF48173, SSF48173, 1 hit SSF52425, SSF52425, 1 hit |
TIGRFAMsi | TIGR00591, phr2, 1 hit |
PROSITEi | View protein in PROSITE PS01083, DNA_PHOTOLYASES_2_1, 1 hit PS01084, DNA_PHOTOLYASES_2_2, 1 hit PS51645, PHR_CRY_ALPHA_BETA, 1 hit |
ProtoNeti | Search... |
MobiDBi | Search... |
Entry informationi
Entry namei | PHR_METTH | |
Accessioni | P12769Primary (citable) accession number: P12769 Secondary accession number(s): Q50792 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | October 1, 1989 |
Last sequence update: | November 1, 1997 | |
Last modified: | December 2, 2020 | |
This is version 132 of the entry and version 2 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- SIMILARITY comments
Index of protein domains and families