Human Interaction Network Ontology

Last uploaded: June 27, 2014
Preferred Name

1-LTR circle formation
Synonyms
Definitions

has a Stoichiometric coefficient of 2 Reviewed: Bushman, FD, 2006-10-30 22:19:13 The 1-LTR circle can be formed by either of two pathways. The first involves a failure to complete reverse transcription; the second, annotated here, follows the completion of reverse transcription and is mediated by cellular enzymes. In this pathway, the action of host cell homologous recombination enzymes on the long terminal repeat (LTR) termini of the viral DNA results in formation of a single LTR. This reaction probably takes place after partial or complete disassembly of the PIC to expose the viral DNA. Repair of this intermediate as in the late stages of homologous recombination pathways results in formation of the 1-LTR circle. Mutations in the Mre11/Rad50/NBS pathway influence the formation of 1-LTR circles. Edited: Gopinathrao, G, D'Eustachio, P, 2006-05-18 20:10:22 Authored: Gopinathrao, G, D'Eustachio, P, 2006-05-18 20:10:22

ID

http://purl.obolibrary.org/obo/HINO_0026284

comment

has a Stoichiometric coefficient of 2

Reviewed: Bushman, FD, 2006-10-30 22:19:13

The 1-LTR circle can be formed by either of two pathways. The first involves a failure to complete reverse transcription; the second, annotated here, follows the completion of reverse transcription and is mediated by cellular enzymes. In this pathway, the action of host cell homologous recombination enzymes on the long terminal repeat (LTR) termini of the viral DNA results in formation of a single LTR. This reaction probably takes place after partial or complete disassembly of the PIC to expose the viral DNA. Repair of this intermediate as in the late stages of homologous recombination pathways results in formation of the 1-LTR circle. Mutations in the Mre11/Rad50/NBS pathway influence the formation of 1-LTR circles.

Edited: Gopinathrao, G, D'Eustachio, P, 2006-05-18 20:10:22

Authored: Gopinathrao, G, D'Eustachio, P, 2006-05-18 20:10:22

definition source

Pubmed16175173

Pubmed16291214

Reactome, http://www.reactome.org

has input

http://purl.obolibrary.org/obo/HINO_0027182

has output

http://purl.obolibrary.org/obo/HINO_0013866

http://purl.obolibrary.org/obo/HINO_0001564

http://purl.obolibrary.org/obo/HINO_0005952

label

1-LTR circle formation

prefixIRI

HINO:0026284

prefLabel

1-LTR circle formation

seeAlso

ReactomeREACT_9045

Reactome Database ID Release 43175117

subClassOf

http://purl.obolibrary.org/obo/INO_0000040

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