1eyg: Difference between revisions

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<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1eyg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1eyg OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1eyg RCSB], [http://www.ebi.ac.uk/pdbsum/1eyg PDBsum]</span></td></tr>
<tr id='resources'><td class="sblockLbl"><b>Resources:</b></td><td class="sblockDat"><span class='plainlinks'>[http://oca.weizmann.ac.il/oca-docs/fgij/fg.htm?mol=1eyg FirstGlance], [http://oca.weizmann.ac.il/oca-bin/ocaids?id=1eyg OCA], [http://www.rcsb.org/pdb/explore.do?structureId=1eyg RCSB], [http://www.ebi.ac.uk/pdbsum/1eyg PDBsum]</span></td></tr>
</table>
</table>
== Function ==
[[http://www.uniprot.org/uniprot/SSB_ECOLI SSB_ECOLI]] This protein is essential for replication of the chromosomes and its single-stranded DNA phages. It is also involved in DNA recombination and repair.
== Evolutionary Conservation ==
== Evolutionary Conservation ==
[[Image:Consurf_key_small.gif|200px|right]]
[[Image:Consurf_key_small.gif|200px|right]]

Revision as of 22:23, 25 December 2014

Crystal structure of chymotryptic fragment of E. coli ssb bound to two 35-mer single strand DNASCrystal structure of chymotryptic fragment of E. coli ssb bound to two 35-mer single strand DNAS

Structural highlights

1eyg is a 6 chain structure with sequence from Escherichia coli. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Resources:FirstGlance, OCA, RCSB, PDBsum

Function

[SSB_ECOLI] This protein is essential for replication of the chromosomes and its single-stranded DNA phages. It is also involved in DNA recombination and repair.

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

The structure of the homotetrameric DNA binding domain of the single stranded DNA binding protein from Escherichia coli (Eco SSB) bound to two 35-mer single stranded DNAs was determined to a resolution of 2.8 A. This structure describes the vast network of interactions that results in the extensive wrapping of single stranded DNA around the SSB tetramer and suggests a structural basis for its various binding modes.

Structure of the DNA binding domain of E. coli SSB bound to ssDNA.,Raghunathan S, Kozlov AG, Lohman TM, Waksman G Nat Struct Biol. 2000 Aug;7(8):648-52. PMID:10932248[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

See Also

References

  1. Raghunathan S, Kozlov AG, Lohman TM, Waksman G. Structure of the DNA binding domain of E. coli SSB bound to ssDNA. Nat Struct Biol. 2000 Aug;7(8):648-52. PMID:10932248 doi:10.1038/77943

1eyg, resolution 2.80Å

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