5M2M	Cytokine	date	Oct 13, 2016
title	Complex Between Human Tnf Alpha And Llama Vhh3
authors	C.Cambillau, S.Spinelli, A.Desmyter, H.De Haard
compound		source
Molecule: Tumor Necrosis Factor Chain: A, B, C, G, I, M Synonym: Cachectin,Tnf-Alpha,Tumor Necrosis Factor Ligand S Member 2,Tnf-A; Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606 Gene: Tnf, Tnfa, Tnfsf2 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693
Molecule: Llama Nanobody Vhh3 Chain: D, E, F, H, J, N Engineered: Yes		Organism_scientific: Lama Glama Organism_taxid: 9844 Expression_system: Escherichia Coli Bl21 Expression_system_taxid: 511693
symmetry	Space Group: C 1 2 1	R_factor 0.211 R_Free 0.248
crystal cell	length a length b length c angle alpha angle beta angle gamma 145.380 83.844 150.063 90.00 128.77 90.00
method	X-Ray Diffraction	resolution	2.30 Å
Gene Ontology	Chain Function Process Component A, M, C, I, G, B
Primary reference	Bivalent Llama Single-Domain Antibody Fragments against Tumor Necrosis Factor Have Picomolar Potencies due to Intramolecular Interactions., Beirnaert E, Desmyter A, Spinelli S, Lauwereys M, Aarden L, Dreier T, Loris R, Silence K, Pollet C, Cambillau C, de Haard H, Front Immunol. 2017 Jul 31;8:867. doi: 10.3389/fimmu.2017.00867. eCollection, 2017. PMID:28824615

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (554 Kb) [Save to disk] Biological Unit Coordinates (5m2m.pdb1.gz) 277 Kb Biological Unit Coordinates (5m2m.pdb2.gz) 274 Kb CSU: Contacts of Structural Units for 5M2M Structure Factors (1768 Kb) Retrieve 5M2M in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 5M2M from S2C, [Save to disk]

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Visual 3D analysis of 5M2M

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Structure-derived information

Electron Density related parameters from EDS Electron Density Server, at Upsala Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [5m2m_C] [5m2m_M] [5m2m_D] [5m2m_H] [5m2m_E] [5m2m_B] [5m2m_N] [5m2m_J] [5m2m_A] [5m2m_G] [5m2m_F] [5m2m_I] SWISS-PROT database: Domain organization of by SWISSPFAM

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