1k2a is a 1 chain structure with sequence from Homo sapiens. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
RNAS2_HUMAN This is a non-secretory ribonuclease. It is a pyrimidine specific nuclease with a slight preference for U. Cytotoxin and helminthotoxin. Selectively chemotactic for dendritic cells. Possesses a wide variety of biological activities.[1][2]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
References
↑Gleich GJ, Loegering DA, Bell MP, Checkel JL, Ackerman SJ, McKean DJ. Biochemical and functional similarities between human eosinophil-derived neurotoxin and eosinophil cationic protein: homology with ribonuclease. Proc Natl Acad Sci U S A. 1986 May;83(10):3146-50. PMID:3458170
↑Teufel DP, Kao RY, Acharya KR, Shapiro R. Mutational analysis of the complex of human RNase inhibitor and human eosinophil-derived neurotoxin (RNase 2). Biochemistry. 2003 Feb 18;42(6):1451-9. PMID:12578357 doi:10.1021/bi026852o
