ID A0A0C9LYK6_9FUNG Unreviewed; 305 AA.
AC A0A0C9LYK6;
DT 29-APR-2015, integrated into UniProtKB/TrEMBL.
DT 29-APR-2015, sequence version 1.
DT 27-MAR-2024, entry version 37.
DE RecName: Full=Uracil-DNA glycosylase {ECO:0000256|HAMAP-Rule:MF_03166, ECO:0000256|RuleBase:RU003780};
DE Short=UDG {ECO:0000256|HAMAP-Rule:MF_03166};
DE EC=3.2.2.27 {ECO:0000256|HAMAP-Rule:MF_03166, ECO:0000256|RuleBase:RU003780};
GN Name=UNG1 {ECO:0000256|HAMAP-Rule:MF_03166};
GN ORFNames=MAM1_0482c10697 {ECO:0000313|EMBL:GAN11140.1};
OS Mucor ambiguus.
OC Eukaryota; Fungi; Fungi incertae sedis; Mucoromycota; Mucoromycotina;
OC Mucoromycetes; Mucorales; Mucorineae; Mucoraceae; Mucor.
OX NCBI_TaxID=91626 {ECO:0000313|EMBL:GAN11140.1};
RN [1] {ECO:0000313|EMBL:GAN11140.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=NBRC 6742 {ECO:0000313|EMBL:GAN11140.1};
RA Takeda I., Yamane N., Morita T., Tamano K., Machida M., Baker S., Koike H.;
RT "Draft genome sequence of an oleaginous Mucoromycotina fungus Mucor
RT ambiguus NBRC6742.";
RL Submitted (SEP-2014) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Excises uracil residues from the DNA which can arise as a
CC result of misincorporation of dUMP residues by DNA polymerase or due to
CC deamination of cytosine. {ECO:0000256|HAMAP-Rule:MF_03166,
CC ECO:0000256|RuleBase:RU003780}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Hydrolyzes single-stranded DNA or mismatched double-stranded
CC DNA and polynucleotides, releasing free uracil.; EC=3.2.2.27;
CC Evidence={ECO:0000256|HAMAP-Rule:MF_03166,
CC ECO:0000256|RuleBase:RU003780};
CC -!- SUBCELLULAR LOCATION: Mitochondrion {ECO:0000256|HAMAP-Rule:MF_03166}.
CC Nucleus {ECO:0000256|HAMAP-Rule:MF_03166}.
CC -!- SIMILARITY: Belongs to the uracil-DNA glycosylase (UDG) superfamily.
CC UNG family. {ECO:0000256|ARBA:ARBA00008184, ECO:0000256|HAMAP-
CC Rule:MF_03166, ECO:0000256|RuleBase:RU003780}.
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DR EMBL; DF836771; GAN11140.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A0C9LYK6; -.
DR STRING; 91626.A0A0C9LYK6; -.
DR OrthoDB; 11658at2759; -.
DR Proteomes; UP000053815; Unassembled WGS sequence.
DR GO; GO:0005739; C:mitochondrion; IEA:UniProtKB-SubCell.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0004844; F:uracil DNA N-glycosylase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006284; P:base-excision repair; IEA:UniProtKB-UniRule.
DR CDD; cd10027; UDG-F1-like; 1.
DR Gene3D; 3.40.470.10; Uracil-DNA glycosylase-like domain; 1.
DR HAMAP; MF_00148; UDG; 1.
DR InterPro; IPR002043; UDG_fam1.
DR InterPro; IPR018085; Ura-DNA_Glyclase_AS.
DR InterPro; IPR005122; Uracil-DNA_glycosylase-like.
DR InterPro; IPR036895; Uracil-DNA_glycosylase-like_sf.
DR NCBIfam; TIGR00628; ung; 1.
DR PANTHER; PTHR11264; URACIL-DNA GLYCOSYLASE; 1.
DR PANTHER; PTHR11264:SF0; URACIL-DNA GLYCOSYLASE; 1.
DR Pfam; PF03167; UDG; 1.
DR SMART; SM00986; UDG; 1.
DR SMART; SM00987; UreE_C; 1.
DR SUPFAM; SSF52141; Uracil-DNA glycosylase-like; 1.
DR PROSITE; PS00130; U_DNA_GLYCOSYLASE; 1.
PE 3: Inferred from homology;
KW DNA damage {ECO:0000256|ARBA:ARBA00022763, ECO:0000256|HAMAP-
KW Rule:MF_03166};
KW DNA repair {ECO:0000256|ARBA:ARBA00023204, ECO:0000256|HAMAP-
KW Rule:MF_03166};
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801, ECO:0000256|HAMAP-Rule:MF_03166};
KW Mitochondrion {ECO:0000256|HAMAP-Rule:MF_03166};
KW Nucleus {ECO:0000256|HAMAP-Rule:MF_03166};
KW Reference proteome {ECO:0000313|Proteomes:UP000053815}.
FT DOMAIN 130..291
FT /note="Uracil-DNA glycosylase-like"
FT /evidence="ECO:0000259|SMART:SM00986"
FT REGION 1..20
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 38..64
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 145
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_03166,
FT ECO:0000256|PROSITE-ProRule:PRU10072"
SQ SEQUENCE 305 AA; 34398 MW; 029C8C6A16C499F1 CRC64;
MKRSRENQAP TTPNKKQTTL LSMFKPVVTA PVVTAPKVTD GVENTAEASD EVAGTTAKKR
DPKDLFKGAS QETLELLDLE ITTMNYEWLK VLAPEMTKPY FLKLKRYLKA ELAAKKTIFP
PLNQIYSWSN YTPPSKVKVV ILGQDPYHNF NQAHGLCFSV VKGVKVPPSL VNMYKALSME
YSDFKIPNHG YLEEWAKQGV LLLNTSLSVE AHKAGSHANQ GWEQFTDAII KYLNEKKANI
VFMLWGSHAQ KKGARINKSK HHVLTSVHPS PLSAHRGFFE CKHFSKANAY LKEHGNEEIN
WNCLV
//
