apomyoglobin

apomyoglobin

[¦ap·ə¦mī·e‚glōb·ən]
(biochemistry)
Myoglobin that lacks its heme group.
References in periodicals archive ?
(1965) The interaction of a naphthalene dye with apomyoglobin and apohemoglobin.
Folding of apomyoglobin: Analysis Chiaki NISHIMURA of transient intermediate Communicated by Teruhiko structure during refolding using BePPU, M.J.A.
Coarse-grained simulations of conformational dynamics of proteins: application to apomyoglobin, Proteins 1998; 31 (3): 271-281.
Hemin dissociation from hemopexin was measured at 37 C and pH 5.7 using a hemin binding apomyoglobin reagent.
Mixtures of peptide/protein calibrators [angiotensin (m/z 1296.51), corticotropin (clip 1-17; m/z 2093.46), corticotropin (clip 18-39; m/z 2465.72), doubly charged horse apomyoglobin (m/z 8475.8), Escherichia coli thioredoxin (m/z 11673.5), horse apomyoglobin (m/z 16 951.6), bovine serum albumin (m/z 66 430), and bovine serum albumin dimer (m/z 132 861); Applied Biosystems Ltd.] were added to all 8 assay spots of the calibration array.
(13,14) The apomyoglobin (apoMb) folding and its intermediate have been widely studied with kinetic and equilibrium approaches using fluorescence, (15) circular dichroism, (16) small angle X-ray scattering, (17) NMR, (18) and mass spectrometry.
We applied internal calibration, using bovine heart cytochrome C and equine apomyoglobin as calibrants.
Folding of apomyoglobin: Analysis of Chiaki Nishimura transient intermediate structure Communicated by Teruhiko during refolding using quick BePPU, M.J.A.
The total hexapole accumulation time for both the internal standard and apomyoglobin digest was 2000 ms; 250 ms were spent on the IMC emitter, and the remaining 1750 ms were spent on the eluate from the nano-LC column.
All spectra were calibrated externally using bovine serum albumin, [[M+H].sup.+] = 66 431 Da, and horse skeletal apomyoglobin, [[M+H].sup.+] = 16 953 Da, as references.