6key

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Structural basis for the regulation of inducible nitric oxide synthase (iNOS) by the SPRY domain-containing SOCS box protein 2 (SPSB2)Structural basis for the regulation of inducible nitric oxide synthase (iNOS) by the SPRY domain-containing SOCS box protein 2 (SPSB2)

Structural highlights

6key is a 2 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.24Å
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

SPSB2_HUMAN Probable substrate recognition component of a SCF-like ECS (Elongin BC-CUL2/5-SOCS-box protein) E3 ubiquitin-protein ligase complex which mediates the ubiquitination and subsequent proteasomal degradation of target proteins.[1]

See Also

References

  1. Kamura T, Maenaka K, Kotoshiba S, Matsumoto M, Kohda D, Conaway RC, Conaway JW, Nakayama KI. VHL-box and SOCS-box domains determine binding specificity for Cul2-Rbx1 and Cul5-Rbx2 modules of ubiquitin ligases. Genes Dev. 2004 Dec 15;18(24):3055-65. PMID:15601820 doi:http://dx.doi.org/10.1101/gad.1252404

6key, resolution 1.24Å

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OCA