Molecular Biology and Evolution 19:416-421 (2002)
© 2002 Society for Molecular Biology and Evolution
Cytoglobin: A Novel Globin Type Ubiquitously Expressed inVertebrate Tissues
*Institute of Zoology;
Institute of Molecular Genetics, Biosafety Research and Consulting, Johannes Gutenberg University
Vertebrates possess multiple respiratory globins that differ in terms of structure, function, and tissue distribution. Three types of globins have been described so far: hemoglobin facilitates the transport of oxygen in the blood, myoglobin serves oxygen transport and storage in the muscle, and neuroglobin has a yet unidentified function in nerve cells. Here we report the identification of a fourth and novel type of globin in mouse, man, and zebrafish. It is expressed in apparently all types of human tissue and therefore has been called cytoglobin (CYGB). Mouse and human CYGBs comprise 190 amino acids; the zebrafish CYGB, 174 amino acids. The human CYGB gene is located on chromosome 17q25. The mammalian genes display a unique exon-intron pattern with an additional exon resulting in a C-terminal extension of the protein, which is absent in the fish CYGB. Phylogenetic analyses suggest that the CYGBs had a common ancestor with vertebrate myoglobins. This indicates that the vertebrate myoglobins are in fact a specialized intracellular globin that evolved in adaptation to the special needs of muscle cells.
![]()
CiteULike
Connotea
Del.icio.us What's this?
This article has been cited by other articles:
![]() |
J. Ostojic, S. Grozdanic, N. A. Syed, M. S. Hargrove, J. T. Trent III, M. H. Kuehn, R. H. Kardon, Y. H. Kwon, and D. S. Sakaguchi Neuroglobin and Cytoglobin Distribution in the Anterior Eye Segment: A Comparative Immunohistochemical Study J. Histochem. Cytochem., September 1, 2008; 56(9): 863 - 872. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. M. Kim, S. Sung, G. Caetano-Anolles, J. Y. Han, and H. Kim An approach of orthology detection from homologous sequences under minimum evolution Nucleic Acids Res., August 1, 2008; (2008) gkn485v1. [Abstract] [Full Text] [PDF] |
||||
![]() |
V. H. Haase Hemoglobin in the Kidney: Breaking with Traditional Dogma J. Am. Soc. Nephrol., August 1, 2008; 19(8): 1440 - 1441. [Full Text] [PDF] |
||||
![]() |
N. J. Hodges, N. Innocent, S. Dhanda, and M. Graham Cellular protection from oxidative DNA damage by over-expression of the novel globin cytoglobin in vitro Mutagenesis, July 1, 2008; 23(4): 293 - 298. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. T. Wilson and B. J. Reeder Oxygen-binding haem proteins Exp Physiol, January 1, 2008; 93(1): 128 - 132. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Hamdane, C. Vasseur-Godbillon, V. Baudin-Creuza, G. H. B. Hoa, and M. C. Marden Reversible Hexacoordination of {alpha}-Hemoglobin-stabilizing Protein (AHSP)/{alpha}-Hemoglobin Versus Pressure: EVIDENCE FOR PROTECTION OF THE {alpha}-CHAINS BY THEIR CHAPERONE J. Biol. Chem., March 2, 2007; 282(9): 6398 - 6404. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. A. Hoy, B. J. Smagghe, P. Halder, and M. S. Hargrove Covalent heme attachment in Synechocystis hemoglobin is required to prevent ferrous heme dissociation Protein Sci., February 1, 2007; 16(2): 250 - 260. [Abstract] [Full Text] [PDF] |
||||
![]() |
P. P.A. Mammen, J. M. Shelton, Q. Ye, S. B. Kanatous, A. J. McGrath, J. A. Richardson, and D. J. Garry Cytoglobin Is a Stress-responsive Hemoprotein Expressed in the Developing and Adult Brain J. Histochem. Cytochem., December 1, 2006; 54(12): 1349 - 1361. [Abstract] [Full Text] [PDF] |
||||
![]() |
G. Xinarianos, F. E. McRonald, J. M. Risk, N. L. Bowers, G. Nikolaidis, J. K. Field, and T. Liloglou Frequent genetic and epigenetic abnormalities contribute to the deregulation of cytoglobin in non-small cell lung cancer Hum. Mol. Genet., July 1, 2006; 15(13): 2038 - 2044. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Roesner, T. Hankeln, and T. Burmester Hypoxia induces a complex response of globin expression in zebrafish (Danio rerio) J. Exp. Biol., June 1, 2006; 209(11): 2129 - 2137. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Dewilde, B. Ebner, E. Vinck, K. Gilany, T. Hankeln, T. Burmester, J. Kreiling, C. Reinisch, J. R. Vanfleteren, L. Kiger, et al. The Nerve Hemoglobin of the Bivalve Mollusc Spisula solidissima: MOLECULAR CLONING, LIGAND BINDING STUDIES, AND PHYLOGENETIC ANALYSIS J. Biol. Chem., March 3, 2006; 281(9): 5364 - 5372. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Ostojic, D. S. Sakaguchi, Y. de Lathouder, M. S. Hargrove, J. T. Trent III, Y. H. Kwon, R. H. Kardon, M. H. Kuehn, D. M. Betts, and S. Grozdanic Neuroglobin and cytoglobin: oxygen-binding proteins in retinal neurons. Invest. Ophthalmol. Vis. Sci., March 1, 2006; 47(3): 1016 - 1023. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Vasseur-Godbillon, D. Hamdane, M. C. Marden, and V. Baudin-Creuza High-yield expression in Escherichia coli of soluble human {alpha}-hemoglobin complexed with its molecular chaperone Protein Eng. Des. Sel., March 1, 2006; 19(3): 91 - 97. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Godecke On the impact of NO-globin interactions in the cardiovascular system Cardiovasc Res, February 1, 2006; 69(2): 309 - 317. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Pesce, M. Nardini, S. Dewilde, D. Hoogewijs, P. Ascenzi, L. Moens, and M. Bolognesi Modulation of oxygen binding to insect hemoglobins: The structure of hemoglobin from the botfly Gasterophilus intestinalis Protein Sci., December 1, 2005; 14(12): 3057 - 3063. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. L. Miranda, D. H. Maillett, J. Soman, and J. S. Olson Thermoglobin, Oxygen-avid Hemoglobin in a Bacterial Hyperthermophile J. Biol. Chem., November 4, 2005; 280(44): 36754 - 36761. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Hamdane, L. Kiger, G. H. B. Hoa, S. Dewilde, J. Uzan, T. Burmester, T. Hankeln, L. Moens, and M. C. Marden High Pressure Enhances Hexacoordination in Neuroglobin and Other Globins J. Biol. Chem., November 4, 2005; 280(44): 36809 - 36814. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. de Sanctis, S. Dewilde, C. Vonrhein, A. Pesce, L. Moens, P. Ascenzi, T. Hankeln, T. Burmester, M. Ponassi, M. Nardini, et al. Bishistidyl Heme Hexacoordination, a Key Structural Property in Drosophila melanogaster Hemoglobin J. Biol. Chem., July 22, 2005; 280(29): 27222 - 27229. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Bentmann, M. Schmidt, S. Reuss, U. Wolfrum, T. Hankeln, and T. Burmester Divergent Distribution in Vascular and Avascular Mammalian Retinae Links Neuroglobin to Cellular Respiration J. Biol. Chem., May 27, 2005; 280(21): 20660 - 20665. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Roesner, C. Fuchs, T. Hankeln, and T. Burmester A Globin Gene of Ancient Evolutionary Origin in Lower Vertebrates: Evidence for Two Distinct Globin Families in Animals Mol. Biol. Evol., January 1, 2005; 22(1): 12 - 20. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. Vallone, K. Nienhaus, A. Matthes, M. Brunori, and G. U. Nienhaus The structure of carbonmonoxy neuroglobin reveals a heme-sliding mechanism for control of ligand affinity PNAS, December 14, 2004; 101(50): 17351 - 17356. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Fago, C. Hundahl, S. Dewilde, K. Gilany, L. Moens, and R. E. Weber Allosteric Regulation and Temperature Dependence of Oxygen Binding in Human Neuroglobin and Cytoglobin: MOLECULAR MECHANISMS AND PHYSIOLOGICAL SIGNIFICANCE J. Biol. Chem., October 22, 2004; 279(43): 44417 - 44426. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Perazzolli, P. Dominici, M. C. Romero-Puertas, E. Zago, J. Zeier, M. Sonoda, C. Lamb, and M. Delledonne Arabidopsis Nonsymbiotic Hemoglobin AHb1 Modulates Nitric Oxide Bioactivity PLANT CELL, October 1, 2004; 16(10): 2785 - 2794. [Abstract] [Full Text] [PDF] |
||||
![]() |
A. Pesce, M. Nardini, P. Ascenzi, E. Geuens, S. Dewilde, L. Moens, M. Bolognesi, A. F. Riggs, A. Hale, P. Deng, et al. Thr-E11 Regulates O2 Affinity in Cerebratulus lacteus Mini-hemoglobin J. Biol. Chem., August 6, 2004; 279(32): 33662 - 33672. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. Uzan, S. Dewilde, T. Burmester, T. Hankeln, L. Moens, D. Hamdane, M. C. Marden, and L. Kiger Neuroglobin and Other Hexacoordinated Hemoglobins Show a Weak Temperature Dependence of Oxygen Binding Biophys. J., August 1, 2004; 87(2): 1196 - 1204. [Abstract] [Full Text] [PDF] |
||||
![]() |
C. Fuchs, V. Heib, L. Kiger, M. Haberkamp, A. Roesner, M. Schmidt, D. Hamdane, M. C. Marden, T. Hankeln, and T. Burmester Zebrafish Reveals Different and Conserved Features of Vertebrate Neuroglobin Gene Structure, Expression Pattern, and Ligand Binding J. Biol. Chem., June 4, 2004; 279(23): 24116 - 24122. [Abstract] [Full Text] [PDF] |
||||
![]() |
J. A. Hoy, S. Kundu, J. T. Trent III, S. Ramaswamy, and M. S. Hargrove The Crystal Structure of Synechocystis Hemoglobin with a Covalent Heme Linkage J. Biol. Chem., April 16, 2004; 279(16): 16535 - 16542. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Perkins-Balding, M. Ratliff-Griffin, and I. Stojiljkovic Iron Transport Systems in Neisseria meningitidis Microbiol. Mol. Biol. Rev., March 1, 2004; 68(1): 154 - 171. [Abstract] [Full Text] [PDF] |
||||
![]() |
M. Schmidt, F. Gerlach, A. Avivi, T. Laufs, S. Wystub, J. C. Simpson, E. Nevo, S. Saaler-Reinhardt, S. Reuss, T. Hankeln, et al. Cytoglobin Is a Respiratory Protein in Connective Tissue and Neurons, Which Is Up-regulated by Hypoxia J. Biol. Chem., February 27, 2004; 279(9): 8063 - 8069. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. Uno, D. Ryu, H. Tsutsumi, Y. Tomisugi, Y. Ishikawa, A. J. Wilkinson, H. Sato, and T. Hayashi Residues in the Distal Heme Pocket of Neuroglobin: IMPLICATIONS FOR THE MULTIPLE LIGAND BINDING STEPS J. Biol. Chem., February 13, 2004; 279(7): 5886 - 5893. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. Ordog, D. Redelman, L. J. Miller, V. J. Horvath, Q. Zhong, G. Almeida-Porada, E. D. Zanjani, B. Horowitz, and K. M. Sanders Purification of interstitial cells of Cajal by fluorescence-activated cell sorting Am J Physiol Cell Physiol, February 1, 2004; 286(2): C448 - C456. [Abstract] [Full Text] [PDF] |
||||
![]() |
D. Hamdane, L. Kiger, S. Dewilde, B. N. Green, A. Pesce, J. Uzan, T. Burmester, T. Hankeln, M. Bolognesi, L. Moens, et al. The Redox State of the Cell Regulates the Ligand Binding Affinity of Human Neuroglobin and Cytoglobin J. Biol. Chem., December 19, 2003; 278(51): 51713 - 51721. [Abstract] [Full Text] [PDF] |
||||
![]() |
K. Wakasugi, T. Nakano, and I. Morishima Oxidized Human Neuroglobin Acts as a Heterotrimeric G{alpha} Protein Guanine Nucleotide Dissociation Inhibitor J. Biol. Chem., September 19, 2003; 278(38): 36505 - 36512. [Abstract] [Full Text] [PDF] |
||||
![]() |
B. Ebner, T. Burmester, and T. Hankeln Globin Genes Are Present in Ciona intestinalis Mol. Biol. Evol., September 1, 2003; 20(9): 1521 - 1525. [Abstract] [Full Text] [PDF] |
||||
![]() |
E. Geuens, I. Brouns, D. Flamez, S. Dewilde, J.-P. Timmermans, and L. Moens A Globin in the Nucleus! J. Biol. Chem., August 15, 2003; 278(33): 30417 - 30420. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Kundu, S. A. Premer, J. A. Hoy, J. T. Trent III, and M. S. Hargrove Direct Measurement of Equilibrium Constants for High-Affinity Hemoglobins Biophys. J., June 1, 2003; 84(6): 3931 - 3940. [Abstract] [Full Text] [PDF] |
||||
![]() |
N. Gillemans, T. McMorrow, R. Tewari, A. W. K. Wai, C. Burgtorf, D. Drabek, N. Ventress, A. Langeveld, D. Higgs, K. Tan-Un, et al. Functional and comparative analysis of globin loci in pufferfish and humans Blood, April 1, 2003; 101(7): 2842 - 2849. [Abstract] [Full Text] [PDF] |
||||
![]() |
Y. Sun, K. Jin, A. Peel, X. O. Mao, L. Xie, and D. A. Greenberg Neuroglobin protects the brain from experimental stroke invivo PNAS, March 18, 2003; 100(6): 3497 - 3500. [Abstract] [Full Text] [PDF] |
||||
![]() |
S. Van Doorslaer, S. Dewilde, L. Kiger, S. V. Nistor, E. Goovaerts, M. C. Marden, and L. Moens Nitric Oxide Binding Properties of Neuroglobin. A CHARACTERIZATION BY EPR AND FLASH PHOTOLYSIS J. Biol. Chem., February 7, 2003; 278(7): 4919 - 4925. [Abstract] [Full Text] [PDF] |
||||
![]() |
T. Hankeln, V. Jaenicke, L. Kiger, S. Dewilde, G. Ungerechts, M. Schmidt, J. Urban, M. C. Marden, L. Moens, and T. Burmester Characterization of Drosophila Hemoglobin. EVIDENCE FOR HEMOGLOBIN-MEDIATED RESPIRATION IN INSECTS J. Biol. Chem., August 2, 2002; 277(32): 29012 - 29017. [Abstract] [Full Text] [PDF] |
||||


















