4luv: Difference between revisions
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{{STRUCTURE_4luv| PDB=4luv | SCENE= }} | |||
===Fragment-Based Discovery of a Potent Inhibitor of Replication Protein A Protein-Protein Interactions=== | |||
{{ABSTRACT_PUBMED_24147804}} | |||
==Function== | |||
[[http://www.uniprot.org/uniprot/RFA1_HUMAN RFA1_HUMAN]] Plays an essential role in several cellular processes in DNA metabolism including replication, recombination and DNA repair. Binds and subsequently stabilizes single-stranded DNA intermediates and thus prevents complementary DNA from reannealing.<ref>PMID:19116208</ref> <ref>PMID:19996105</ref> Functions as component of the alternative replication protein A complex (aRPA). aRPA binds single-stranded DNA and probably plays a role in DNA repair; it does not support chromosomal DNA replication and cell cycle progression through S-phase. In vitro, aRPA cannot promote efficient priming by DNA polymerase alpha but supports DNA polymerase delta synthesis in the presence of PCNA and replication factor C (RFC), the dual incision/excision reaction of nucleotide excision repair and RAD51-dependent strand exchange.<ref>PMID:19116208</ref> <ref>PMID:19996105</ref> | |||
==About this Structure== | |||
[[4luv]] is a 1 chain structure. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4LUV OCA]. | |||
==Reference== | |||
<ref group="xtra">PMID:024147804</ref><references group="xtra"/><references/> | |||
[[Category: Camper, D V.]] | |||
[[Category: Chazin, W J.]] | |||
[[Category: Feldkamp, M D.]] | |||
[[Category: Fesik, S W.]] | |||
[[Category: Frank, A O.]] | |||
[[Category: Kennedy, J P.]] | |||
[[Category: Olejnczak, E O.]] | |||
[[Category: Patrone, J D.]] | |||
[[Category: Pelz, N F.]] | |||
[[Category: Rossanese, O W.]] | |||
[[Category: Vangamudi, B.]] | |||
[[Category: Waterson, A G.]] | |||
[[Category: Dna binding protein-inhibitor complex]] | |||
[[Category: Ob-fold]] | |||
[[Category: Protein binding]] | |||
[[Category: Protein-protein interaction]] |