4NO0

Crystal structure of non-phosphorylated form of RQA_V phosphopeptide bound to HLA-A2 in complex with LILRB1

Summary for 4NO0

• Entry DOI: 10.2210/pdb4no0/pdb
• Related: 4NNX 4NNY 4NO2 4NO3 4NO5
• Descriptor: HLA class I histocompatibility antigen, A-2 alpha chain, Beta-2-microglobulin, Lymphocyte-specific protein 1, ... (6 entities in total)
• Functional Keywords: nonphosphorylated peptide, peptide-mhc complex, mhc, lilrb1, post translational modification, peptide conformation, tumor immunology, tumor antigen, neoepitope, immune system-antigen complex, immune system/antigen
• Biological source: Homo sapiens (human); More
• Total number of polymer chains: 4
• Total formula weight: 66811.40

Authors

Mohammed, F.,Stones, D.H.,Willcox, B.E. (deposition date: 2013-11-19, release date: 2014-11-19, Last modification date: 2023-09-20)

• Primary citation: Mohammed, F.,Stones, D.H.,Zarling, A.L.,Willcox, C.R.,Shabanowitz, J.,Cummings, K.L.,Hunt, D.F.,Cobbold, M.,Engelhard, V.H.,Willcox, B.E.; The antigenic identity of human class I MHC phosphopeptides is critically dependent upon phosphorylation status.; Oncotarget, 8:54160-54172, 2017; PubMed: 28903331; DOI: 10.18632/oncotarget.16952

Experimental method

X-RAY DIFFRACTION (2.7 Å)