3PI1

Crystallographic Structure of HbII-oxy from Lucina pectinata at pH 9.0

Summary for 3PI1

Related2OLP 3PI2 3PI3 3PI4
DescriptorHemoglobin II, PROTOPORPHYRIN IX CONTAINING FE, OXYGEN MOLECULE, ... (4 entities in total)
Functional Keywordsph behavior, oxygen carrier, oxygen transport
Biological sourceLucina pectinata (Lucina pectinata)
Total number of polymer chains2
Total molecular weight35380.09
Authors
Primary citation
Nieves-Marrero, C.A.,Ruiz-Martinez, C.R.,Estremera-Andujar, R.A.,Lopez-Garriga, J.,Garcia-Ruiz, J.M.,Gavira, J.A.
pH-dependence crystallographic studies of the oxygen carrier hemoglobin II from Lucina pectinata
To be Published,
Experimental method
X-RAY DIFFRACTION (2.002 Å)
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Structure validation

RfreeClashscoreRamachandran outliersSidechain outliersRSRZ outliers0.232401.2%2.6%MetricValuePercentile RanksWorseBetterPercentile relative to all X-ray structuresPercentile relative to X-ray structures of similar resolution

More Asymmetric unit images

Molmil generated image of 3pi1
no rotation
Molmil generated image of 3pi1
rotated about x axis by 90°
Molmil generated image of 3pi1
rotated about y axis by 90°