OCA Atlas for 2XWB

2XWB

date

authors

compound

source

symmetry

R_factor

R_Free

crystal
cell

length a	length b	length c	angle alpha	angle beta	angle gamma

method

X-Ray Diffraction

resolution

ligand

BMA, GOL, MG, NAG

enzyme

Gene
Ontology

Chain	Function	Process	Component
C, A
D, B
H, F
J, I

Primary reference

Structures of C3b in complex with factors B and D give insight into complement convertase formation., Forneris F, Ricklin D, Wu J, Tzekou A, Wallace RS, Lambris JD, Gros P, Science. 2010 Dec 24;330(6012):1816-20. PMID:21205667

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (1681 Kb) [Save to disk]

Biological Unit Coordinates (2xwb.pdb1.gz) 837 Kb

Biological Unit Coordinates (2xwb.pdb2.gz) 840 Kb

Biological Unit Coordinates (2xwb.pdb3.gz) 840 Kb

Biological Unit Coordinates (2xwb.pdb4.gz) 837 Kb

LPC: Ligand-Protein Contacts for 2XWB

CSU: Contacts of Structural Units for 2XWB

Structure Factors (3875 Kb)

Retrieve 2XWB in mmCIF format [Save to disk]

SEQRES to COORDINATES correlation for 2XWB from S2C, [Save to disk]

Re-refined 2xwb structure from PDB_REDO, a databank with updated and optimised macromolecular X-ray diffraction structure models

View 2XWB in 3D

Proteopedia, because life has more than 2D.

On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure.

On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [2xwb] [2xwb_A] [2xwb_B] [2xwb_C] [2xwb_D] [2xwb_F] [2xwb_H] [2xwb_I] [2xwb_J]

SWISS-PROT database:

Domains found in 2XWB: [A2M] [A2M_N_2] [A2M_recep] [C345C] [CCP] [Thiol-ester_cl] [Tryp_SPc] [VWA ] by SMART

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