2Q2P

Beta-lactoglobulin (reverse native)

Summary for 2Q2P

Related1B8E 2Q2M
DescriptorBeta-lactoglobulin (2 entities in total)
Functional Keywordslipocalin, variant a, transport protein
Biological sourceBos taurus (cattle)
Cellular locationSecreted P02754
Total number of polymer chains1
Total molecular weight18387.26
Authors
Vijayalakshmi, L.,Krishna, R.,Sankaranarayanan, R.,Vijayan, M. (deposition date: 2007-05-29, release date: 2008-02-26, Last modification date: 2011-07-13)
Primary citation
Vijayalakshmi, L.,Krishna, R.,Sankaranarayanan, R.,Vijayan, M.
An asymmetric dimer of beta-lactoglobulin in a low humidity crystal form-Structural changes that accompany partial dehydration and protein action.
Proteins, 71:241-249, 2007
PubMed: 17932936 (PDB entries with the same primary citation)
DOI: 10.1002/prot.21695
MImport into Mendeley
Experimental method
X-RAY DIFFRACTION (2.96 Å)
NMR Information
?

Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.246174.7%5.7%2.0%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 2q2p
no rotation
Molmil generated image of 2q2p
rotated about x axis by 90°
Molmil generated image of 2q2p
rotated about y axis by 90°

More Biological unit images

Molmil generated image of 2q2p
no rotation
Molmil generated image of 2q2p
rotated about x axis by 90°
Molmil generated image of 2q2p
rotated about y axis by 90°
(*)In the case of coarse surface representation, the asymmetric unit is shown as red ribbon representation.
Coordinate files for Biological unit (2q2p.pdb1.gz [46 KB])