About Products Protein Database Contact

cho

Gene
cho
Protein
Excinuclease cho
Organism
Escherichia coli O157:H7
Length
295 amino acids
Function
Incises the DNA at the 3' side of a lesion during nucleotide excision repair. Incises the DNA farther away from the lesion than UvrC. Not able to incise the 5' site of a lesion. When a lesion remains because UvrC is not able to induce the 3' incision, Cho incises the DNA. Then UvrC makes the 5' incision. The combined action of Cho and UvrC broadens the substrate range of nucleotide excision repair (By similarity).
Mass
33.725 kDa
Sequence
MVRRLTSPRLEFEAAAIYEYPEHLRSFLNDLPTRPGVYLFHGESDTMPLYIGKSVNIRSRVLSHLRTPDEAAMLRQSRRISWICTAGEIGALLLEARLIKEQQPLFNKRLRRNRQLCALQLNEKRVDVVYAKEVDFSRAPNLFGLFANRRAALQALQSIADEQKLCYGLLGLEPLSRGRACFRSALKRCAGACCGKESHEEHALRLRQSLERLRVVCWPWQGAVALKEQHPEMTQYHIIQNWLWLGAVNSLEEATTLIRTPAGFDHDGYKILCKPLLSGNYEITELDPANDQRAS

Gene
cho
Protein
Excinuclease cho
Organism
Escherichia coli O6:H1 (strain CFT073 / ATCC 700928 / UPEC)
Length
295 amino acids
Function
Incises the DNA at the 3' side of a lesion during nucleotide excision repair. Incises the DNA farther away from the lesion than UvrC. Not able to incise the 5' site of a lesion. When a lesion remains because UvrC is not able to induce the 3' incision, Cho incises the DNA. Then UvrC makes the 5' incision. The combined action of Cho and UvrC broadens the substrate range of nucleotide excision repair (By similarity).
Mass
33.694 kDa
Sequence
MVRRLTSPRLEFEAAAIYEYPEHLRSFLNDLPTRPGVYLFHGESDTMPLYIGKSINIRSRVLSHLRTPDEAAMLRQSRRISWICTAGEIGALLLEARLIKEQQPLFNKRLRRNRQLCALQLNEKRVDVVYAKEVDFSRAPNLFGLFANRRAALQALQTIADEQKLCYGLLGLEPLSRGRACFRSALKRCAGACCGKESHDDHALRLRQSLERLRVVCWPWKGAVALKEQHPEMTQYHIIQNWLWLGAVNSLKEATTLIRAPAGFDHDGYKILCKPLLSGNYEITELDPVNDQQAS

Gene
cho
Protein
Excinuclease cho
Organism
Escherichia coli (strain K12)
Length
295 amino acids
Function
Incises the DNA at the 3' side of a lesion during nucleotide excision repair. Incises the DNA farther away from the lesion than UvrC. Not able to incise the 5' site of a lesion. In vitro, the incision activity of Cho is UvrA and UvrB dependent. When a lesion remains because UvrC is not able to induce the 3' incision, Cho incises the DNA. Then UvrC makes the 5' incision. The combined action of Cho and UvrC broadens the substrate range of nucleotide excision repair.
Mass
33.739 kDa
Sequence
MVRRLTSPRLEFEAAAIYEYPEHLRSFLNDLPTRPGVYLFHGESDTMPLYIGKSVNIRSRVLSHLRTPDEAAMLRQSRRISWICTAGEIGALLLEARLIKEQQPLFNKRLRRNRQLCALQLNEKRVDVVYAKEVDFSRAPNLFGLFANRRAALQALQTIADEQKLCYGLLGLEPLSRGRACFRSALKRCAGACCGKESHEEHALRLRQSLERLRVVCWPWQGAVALKEQHPEMTQYHIIQNWLWLGAVNSLEEATTLIRTPAGFDHDGYKILCKPLLSGNYEITELDPANDQRAS

Gene
cho
Protein
Excinuclease cho
Organism
Shigella flexneri
Length
295 amino acids
Function
Incises the DNA at the 3' side of a lesion during nucleotide excision repair. Incises the DNA farther away from the lesion than UvrC. Not able to incise the 5' site of a lesion. When a lesion remains because UvrC is not able to induce the 3' incision, Cho incises the DNA. Then UvrC makes the 5' incision. The combined action of Cho and UvrC broadens the substrate range of nucleotide excision repair (By similarity).
Mass
33.706 kDa
Sequence
MVRRLTSPRLEFEAAAIYEYPEHLHSFLNDLPTRPGVYLFHGESDTMPLYIGKSVNIRSRVLSHLRTPDEAAMLRQSRRISWICTAGEIGALLLEARLIKEQQPLFNKRLRRNRQLCALQLNEKRVDVVYAKEVDFSRAPNLFGLFANRRAALQALQSIADEQKLCYGLLGLEPLSRGRACFRSALKRCAGACCGKESHEEHALRLRQSLERLRVVCWPWQGAVALKEQHPEMTQYHIIQNWLWLGAVNSLEEATTLIRTPAGFDHDGYKILCKPLLSGNYEITELDPANDQRAS

Gene
cho
Protein
Excinuclease cho
Organism
Salmonella typhi
Length
293 amino acids
Function
Incises the DNA at the 3' side of a lesion during nucleotide excision repair. Incises the DNA farther away from the lesion than UvrC. Not able to incise the 5' site of a lesion. When a lesion remains because UvrC is not able to induce the 3' incision, Cho incises the DNA. Then UvrC makes the 5' incision. The combined action of Cho and UvrC broadens the substrate range of nucleotide excision repair (By similarity).
Mass
33.333 kDa
Sequence
MVRRQSAPRLEFEAAAIYEYPEHLRPFLSEAPALPGVYIFHSESDTLPLYIGKSVNIRSRVLSHLRTPDEAAMLRQARRISWICTAGEMGALLLEARLIKEQQPLFNKRLRRNRQLCSLQLSEQKIEVVSARSVDFSHEPNLFGLFANRRAALQSLQNLADEQKLCYGLLGLEPVSRGRACFRFALKRCAGACCGQETPQAHFLRLQASLERLRVVCWPWKGAIALKESRPQMTQFHIINNWLWLGAVPSLDEAATLVRTPAGFDQDGYKILCKPLMSGQYEIIELHTDCRQS

Gene
cho
Protein
Excinuclease cho
Organism
Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)
Length
293 amino acids
Function
Incises the DNA at the 3' side of a lesion during nucleotide excision repair. Incises the DNA farther away from the lesion than UvrC. Not able to incise the 5' site of a lesion. When a lesion remains because UvrC is not able to induce the 3' incision, Cho incises the DNA. Then UvrC makes the 5' incision. The combined action of Cho and UvrC broadens the substrate range of nucleotide excision repair (By similarity).
Mass
33.363 kDa
Sequence
MVRRQSAPRLEFEAAAIYEYPEHLRPFLSEAPALPGVYIFHSESDTLPLYIGKSVNIRSRVLSHLRTPDEATMLRQARRISWICTAGEMGALLLEARLIKEQQPLFNKRLRRNRQLCSLQLSEQKIEVVSARSVDFSHEPNLFGLFANRRAALQSLQNLADEQKLCYGLLGLEPVSRGRACFRFALKRCAGACCGQETPQAHFLRLQASLERLRVVCWPWKGAIALKESRPQMTQFHIINNWLWLGAVPSLDEAATLVRTPAGFDQDGYKILCKPLMSGQYEIIELHTDCRQS