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CD177 molecule
Symbols CD177 ; HNA-2a; HNA2A; NB1; NB1 GP; PRV-1; PRV1
External IDs OMIM162860 MGI1916141 HomoloGene49628 GeneCards: CD177 Gene
Species Human Mouse
Entrez 57126 68891
Ensembl ENSG00000204936 ENSMUSG00000052212
UniProt Q8N6Q3 Q8R2S8
RefSeq (mRNA) NM_020406 NM_026862
RefSeq (protein) NP_065139 NP_081138
Location (UCSC) Chr 19:
43.35 – 43.36 Mb
Chr 7:
24.74 – 24.76 Mb
PubMed search [1] [2]

CD177 antigen is a protein that in humans is encoded by the CD177 gene.[1][2][3]

NB1, a glycosyl-phosphatidylinositol (GPI)-linked N-glycosylated cell surface glycoprotein, was first described in a case of neonatal alloimmune neutropenia (Lalezari et al., 1971).[supplied by OMIM][3]

See also[edit]


  1. ^ Temerinac S, Klippel S, Strunck E, Roder S, Lubbert M, Lange W, Azemar M, Meinhardt G, Schaefer HE, Pahl HL (May 2000). "Cloning of PRV-1, a novel member of the uPAR receptor superfamily, which is overexpressed in polycythemia rubra vera". Blood 95 (8): 2569–76. PMID 10753836. 
  2. ^ Lalezari P, Murphy GB, Allen FH Jr (Jun 1971). "NB1, a new neutrophil-specific antigen involved in the pathogenesis of neonatal neutropenia". J Clin Invest 50 (5): 1108–15. doi:10.1172/JCI106582. PMC 292033. PMID 5552408. 
  3. ^ a b "Entrez Gene: CD177 CD177 molecule". 

Further reading[edit]

  • Stroncek D (2003). "Neutrophil-specific antigen HNA-2a (NB1, CD177): serology, biochemistry, and molecular biology". Vox Sang. 83 Suppl 1: 359–61. doi:10.1111/j.1423-0410.2002.tb05334.x. PMID 12617169. 
  • Pahl HL (2003). "PRV-1 mRNA expression and other molecular markers in polycythemia rubra vera". Curr. Hematol. Rep. 2 (3): 231–6. PMID 12901344. 
  • Kralovics R, Skoda RC (2005). "Molecular pathogenesis of Philadelphia chromosome negative myeloproliferative disorders". Blood Rev. 19 (1): 1–13. doi:10.1016/j.blre.2004.02.002. PMID 15572213. 
  • Goldschmeding R, van Dalen CM, Faber N, et al. (1992). "Further characterization of the NB 1 antigen as a variably expressed 56-62 kD GPI-linked glycoprotein of plasma membranes and specific granules of neutrophils". Br. J. Haematol. 81 (3): 336–45. doi:10.1111/j.1365-2141.1992.tb08237.x. PMID 1382544. 
  • Maruyama K, Sugano S (1994). "Oligo-capping: a simple method to replace the cap structure of eukaryotic mRNAs with oligoribonucleotides". Gene 138 (1–2): 171–4. doi:10.1016/0378-1119(94)90802-8. PMID 8125298. 
  • Stroncek DF, Herr GP, Plachta LB (1994). "Neutrophil-specific antigen NB1 inhibits neutrophil-endothelial cell interactions". J. Lab. Clin. Med. 123 (2): 247–55. PMID 8301201. 
  • Suzuki Y, Yoshitomo-Nakagawa K, Maruyama K, et al. (1997). "Construction and characterization of a full length-enriched and a 5'-end-enriched cDNA library". Gene 200 (1–2): 149–56. doi:10.1016/S0378-1119(97)00411-3. PMID 9373149. 
  • Kissel K, Santoso S, Hofmann C, et al. (2001). "Molecular basis of the neutrophil glycoprotein NB1 (CD177) involved in the pathogenesis of immune neutropenias and transfusion reactions". Eur. J. Immunol. 31 (5): 1301–9. doi:10.1002/1521-4141(200105)31:5<1301::AID-IMMU1301>3.0.CO;2-J. PMID 11465086. 
  • Bettinotti MP, Olsen A, Stroncek D (2002). "The use of bioinformatics to identify the genomic structure of the gene that encodes neutrophil antigen NB1, CD177". Clin. Immunol. 102 (2): 138–44. doi:10.1006/clim.2001.5154. PMID 11846455. 
  • Kissel K, Scheffler S, Kerowgan M, Bux J (2002). "Molecular basis of NB1 (HNA-2a, CD177) deficiency". Blood 99 (11): 4231–3. doi:10.1182/blood.V99.11.4231. PMID 12010833. 
  • Klippel S, Strunck E, Busse CE, et al. (2002). "Biochemical characterization of PRV-1, a novel hematopoietic cell surface receptor, which is overexpressed in polycythemia rubra vera". Blood 100 (7): 2441–8. doi:10.1182/blood-2002-03-0949. PMID 12239154. 
  • Teofili L, Martini M, Luongo M, et al. (2002). "Overexpression of the polycythemia rubra vera-1 gene in essential thrombocythemia". J. Clin. Oncol. 20 (20): 4249–54. doi:10.1200/JCO.2002.11.507. PMID 12377969. 
  • Strausberg RL, Feingold EA, Grouse LH, et al. (2003). "Generation and initial analysis of more than 15,000 full-length human and mouse cDNA sequences". Proc. Natl. Acad. Sci. U.S.A. 99 (26): 16899–903. doi:10.1073/pnas.242603899. PMC 139241. PMID 12477932. 
  • Najfeld V, Fuchs S, Merando P, et al. (2003). "Fluorescence in situ hybridization analysis of the PRV-1 gene in polycythemia vera: implications for its role in diagnosis and pathogenesis". Exp. Hematol. 31 (2): 118–21. doi:10.1016/S0301-472X(02)01032-9. PMID 12591276. 
  • Wolff J, Brendel C, Fink L, et al. (2003). "Lack of NB1 GP (CD177/HNA-2a) gene transcription in NB1 GP- neutrophils from NB1 GP-expressing individuals and association of low expression with NB1 gene polymorphisms". Blood 102 (2): 731–3. doi:10.1182/blood-2002-09-2831. PMID 12623849. 
  • Johansson P, Andréasson B, Safai-Kutti S, et al. (2003). "The presence of a significant association between elevated PRV-1 mRNA expression and low plasma erythropoietin concentration in essential thrombocythaemia". Eur. J. Haematol. 70 (6): 358–62. doi:10.1034/j.1600-0609.2003.00079.x. PMID 12756017. 

External links[edit]