4k1g

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'''Unreleased structure'''
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{{STRUCTURE_4k1g| PDB=4k1g | SCENE= }}
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===Structure of E. coli Nfo(Endo IV)-H69A mutant bound to a cleaved DNA duplex containing a alphadA:T basepair===
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The entry 4k1g is ON HOLD until Paper Publication
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==Function==
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[[http://www.uniprot.org/uniprot/END4_ECOLI END4_ECOLI]] Endonuclease IV plays a role in DNA repair. It cleaves phosphodiester bonds at apurinic or apyrimidinic sites (AP sites) to produce new 5'-ends that are base-free deoxyribose 5-phosphate residues. It preferentially attacks modified AP sites created by bleomycin and neocarzinostatin.
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Authors: Morera, S., Vigouroux, A.
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==About this Structure==
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[[4k1g]] is a 8 chain structure with sequence from [http://en.wikipedia.org/wiki/Escherichia_coli_k-12 Escherichia coli k-12]. Full crystallographic information is available from [http://oca.weizmann.ac.il/oca-bin/ocashort?id=4K1G OCA].
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Description: DNA enzyme
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[[Category: Escherichia coli k-12]]
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[[Category: Morera, S.]]
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[[Category: Vigouroux, A.]]
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[[Category: Dna endonuclease iv]]
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[[Category: Hydrolase-dna complex]]

Revision as of 05:21, 1 August 2013

Template:STRUCTURE 4k1g

Structure of E. coli Nfo(Endo IV)-H69A mutant bound to a cleaved DNA duplex containing a alphadA:T basepair

Function

[END4_ECOLI] Endonuclease IV plays a role in DNA repair. It cleaves phosphodiester bonds at apurinic or apyrimidinic sites (AP sites) to produce new 5'-ends that are base-free deoxyribose 5-phosphate residues. It preferentially attacks modified AP sites created by bleomycin and neocarzinostatin.

About this Structure

4k1g is a 8 chain structure with sequence from Escherichia coli k-12. Full crystallographic information is available from OCA.

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OCA

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