2GK2

Crystal structure of the N terminal domain of human CEACAM1

Summary for 2GK2

• Entry DOI: 10.2210/pdb2gk2/pdb
• Descriptor: Carcinoembryonic antigen-related cell adhesion molecule 1, NICKEL (II) ION, GLYCEROL, ... (4 entities in total)
• Functional Keywords: immunoglobulin domain, adhesion protein, cell adhesion
• Biological source: Homo sapiens (human)
• Cellular location: Isoform 1: Cell membrane ; Single-pass type I membrane protein . Isoform 2: Secreted . Isoform 3: Secreted . Isoform 4: Secreted . Isoform 5: Cell membrane; Single-pass type I membrane protein. Isoform 6: Cell membrane; Single-pass type I membrane protein. Isoform 7: Cell membrane; Single-pass type I membrane protein. Isoform 8: Cell membrane ; Single-pass type I membrane protein . Cell projection, microvillus membrane ; Single-pass type I membrane protein : P13688
• Total number of polymer chains: 2
• Total formula weight: 24736.53

Authors

Fedarovich, A.,Tomberg, J.,Nicholas, R.A.,Davies, C. (deposition date: 2006-03-31, release date: 2006-09-05, Last modification date: 2023-08-30)

• Primary citation: Fedarovich, A.,Tomberg, J.,Nicholas, R.A.,Davies, C.; Structure of the N-terminal domain of human CEACAM1: binding target of the opacity proteins during invasion of Neisseria meningitidis and N. gonorrhoeae.; Acta Crystallogr.,Sect.D, 62:971-979, 2006; PubMed: 16929097; DOI: 10.1107/S0907444906020737

Experimental method

X-RAY DIFFRACTION (2.2 Å)