1LQX

Crystal structure of V45E mutant of cytochrome b5

Summary for 1LQX

Entry DOI	10.2210/pdb1lqx/pdb
Related	1EHB 1ES1 1LR6
Descriptor	cytochrome b5, PROTOPORPHYRIN IX CONTAINING FE (3 entities in total)
Functional Keywords	cytochrome b5, trypsin-cleaved fragment, mutant v45e, electron transport
Biological source	Bos taurus (cattle)
Cellular location	Endoplasmic reticulum membrane; Single-pass membrane protein; Cytoplasmic side: P00171
Total number of polymer chains	1
Total formula weight	10121.85
Authors	Gan, J.-H.,Wu, J.,Wang, Z.-Q.,Wang, Y.-H.,Huang, Z.-X.,Xia, Z.-X. (deposition date: 2002-05-14, release date: 2002-09-04, Last modification date: 2023-10-25)
Primary citation	Gan, J.H.,Wu, J.,Wang, Z.Q.,Wang, Y.H.,Huang, Z.X.,Xia, Z.X. Structures of V45E and V45Y mutants and structure comparison of a variety of cytochrome b5 mutants. Acta Crystallogr.,Sect.D, 58:1298-1306, 2002 Cited by PubMed: 12136141 DOI: 10.1107/S0907444902010016 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.8 Å)

Structure validation