2AOS

Protein-protein Interactions of protective signalling factor: Crystal structure of ternary complex involving signalling protein from goat (SPG-40), tetrasaccharide and a tripeptide Trp-pro-Trp at 2.9 A resolution

Summary for 2AOS

• Entry DOI: 10.2210/pdb2aos/pdb
• Related: 1ZBV 1ZU6 1ZU7 1syt 2AO8 2AOK
• Descriptor: Signaling protein from goat, SPG-40, Trp-Pro-Trp tripeptide, 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose, ... (5 entities in total)
• Functional Keywords: ternary complex, signalling protein, tetrasaccharide, tripeptide, signaling protein
• Biological source: Capra hircus (goat)
• Total number of polymer chains: 2
• Total formula weight: 42632.97

Authors

Kumar, J.,Ethayathulla, A.S.,Srivastava, D.B.,Somvanshi, R.K.,Singh, N.,Sharma, S.,Dey, S.,Bhushan, A.,Kaur, P.,Singh, T.P. (deposition date: 2005-08-14, release date: 2005-09-13, Last modification date: 2023-08-23)

• Primary citation: Kumar, J.,Ethayathulla, A.S.,Srivastava, D.B.,Somvanshi, R.K.,Singh, N.,Sharma, S.,Dey, S.,Bhushan, A.,Kaur, P.,Singh, T.P.; Protein-protein Interactions of protective signalling factor: Crystal structure of ternary complex involving signalling protein from goat (SPG-40), tetrasaccharide and a tripeptide Trp-pro-Trp at 2.9 A resolution; To be Published,

Experimental method

X-RAY DIFFRACTION (2.9 Å)