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FB:Dscam

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Contents

Species (Taxon ID) Drosophila melanogaster (fruit fly) (taxon:7227)
Gene Name(s) Dscam ( synonyms: 43Bc, CG17800, CT39257, DSCAM, DScam, DmDscam, Dm_2R:13612, Down Syndrome Cell Adhesion Molecule, Down Syndrome cell adhesion molecule, Down syndrome cell-adhesion molecule, Down's syndrome Cell Adhesion Molecule, Drosophila Down syndrome cell adhesion molecule, Drosophila Down syndrome cell adhesion molecule 1, Dscam1, FBgn0033159, Neu1, dScam, dscam, l(2)05518, l(2)43Bc, lethal(2)43Bc, p270 )
Protein Name(s) Down syndrome cell adhesion molecule,
External Links
FB FBgn0033159

Annotations

Qualifier GO ID GO term name Reference Evidence Code with/from Aspect Notes Status
GO:0005887

integral to plasma membrane

FB:FBrf0128634
PMID:10892653[1]

ISS: Inferred from Sequence or Structural Similarity

C

From FB

GO:0005887

integral to plasma membrane

FB:FBrf0202429
PMID:17554308[2]

ISM: Inferred from Sequence Model

C

From FB

GO:0006909

phagocytosis

FB:FBrf0188335
PMID:16109846[3]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0007411

axon guidance

FB:FBrf0128634
PMID:10892653[1]

IGI: Inferred from Genetic Interaction

FB:FBgn0010583

P

From FB

GO:0007411

axon guidance

FB:FBrf0128634
PMID:10892653[1]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0007411

axon guidance

FB:FBrf0136755
PMID:11493634[4]

TAS: Traceable Author Statement

P

From FB

GO:0007411

axon guidance

FB:FBrf0145178
PMID:11856530[5]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0007411

axon guidance

FB:FBrf0179899
PMID:15313555[6]

TAS: Traceable Author Statement

P

From FB

GO:0007411

axon guidance

FB:FBrf0180020
PMID:15339666[7]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0007411

axon guidance

FB:FBrf0189904
PMID:16678102[8]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0007411

axon guidance

FB:FBrf0206236
PMID:18948420[9]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0007413

axonal fasciculation

FB:FBrf0180574
PMID:15339649[10]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0007422

peripheral nervous system development

FB:FBrf0156018
PMID:12546818[11]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0008046

axon guidance receptor activity

FB:FBrf0129495

NAS: Non-traceable Author Statement

F

From FB

GO:0008046

axon guidance receptor activity

FB:FBrf0180020
PMID:15339666[7]

IMP: Inferred from Mutant Phenotype

F

From FB

GO:0016319

mushroom body development

FB:FBrf0180573
PMID:15339648[12]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0016319

mushroom body development

FB:FBrf0180574
PMID:15339649[10]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0016319

mushroom body development

FB:FBrf0205027
PMID:17851526[13]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0016319

mushroom body development

FB:FBrf0206032
PMID:18805093[14]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0021551

central nervous system morphogenesis

FB:FBrf0205027
PMID:17851526[13]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0030424

axon

FB:FBrf0200892
PMID:17482551[15]

IDA: Inferred from Direct Assay

C

From FB

GO:0030425

dendrite

FB:FBrf0200892
PMID:17482551[15]

IDA: Inferred from Direct Assay

C

From FB

GO:0042802

identical protein binding

FB:FBrf0201331
PMID:17889655[16]

IPI: Inferred from Physical Interaction

FB:FBgn0033159

F

From FB

GO:0042803

protein homodimerization activity

FB:FBrf0206032
PMID:18805093[14]

IPI: Inferred from Physical Interaction

FB:FBgn0033159

F

From FB

GO:0043025

neuronal cell body

FB:FBrf0200892
PMID:17482551[15]

IDA: Inferred from Direct Assay

C

From FB

GO:0048666

neuron development

FB:FBrf0193609
PMID:16890528[17]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0048846

axon extension involved in axon guidance

FB:FBrf0206032
PMID:18805093[14]

IMP: Inferred from Mutant Phenotype

P

From FB

GO:0051635

bacterial cell surface binding

FB:FBrf0188335
PMID:16109846[3]

IDA: Inferred from Direct Assay

F

From FB

GO:0070593

dendrite self-avoidance

FB:FBrf0200892
PMID:17482551[15]

IDA: Inferred from Direct Assay

P

From FB

GO:0070593

dendrite self-avoidance

FB:FBrf0205027
PMID:17851526[13]

IMP: Inferred from Mutant Phenotype

P

From FB


Notes

References

See Help:References for how to manage references in GONUTS.
  1. 1.0 1.1 1.2 Schmucker D et al. (2000) Drosophila Dscam is an axon guidance receptor exhibiting extraordinary molecular diversity. Cell 101: 671-84 PubMed GONUTS page
  2. Millard SS et al. (2007) Dscam2 mediates axonal tiling in the Drosophila visual system. Nature 447: 720-4 PubMed GONUTS page
  3. 3.0 3.1 Watson FL et al. (2005) Extensive diversity of Ig-superfamily proteins in the immune system of insects. Science 309: 1874-8 PubMed GONUTS page
  4. Bateman J & Van Vactor D (2001) The Trio family of guanine-nucleotide-exchange factors: regulators of axon guidance. J Cell Sci 114: 1973-80 PubMed GONUTS page
  5. Wang J et al. (2002) Drosophila Dscam is required for divergent segregation of sister branches and suppresses ectopic bifurcation of axons. Neuron 33: 559-71 PubMed GONUTS page
  6. Hallem EA & Carlson JR (2004) The odor coding system of Drosophila. Trends Genet 20: 453-9 PubMed GONUTS page
  7. 7.0 7.1 Wojtowicz WM et al. (2004) Alternative splicing of Drosophila Dscam generates axon guidance receptors that exhibit isoform-specific homophilic binding. Cell 118: 619-33 PubMed GONUTS page
  8. Chen BE et al. (2006) The molecular diversity of Dscam is functionally required for neuronal wiring specificity in Drosophila. Cell 125: 607-20 PubMed GONUTS page
  9. Andrews GL et al. (2008) Dscam guides embryonic axons by Netrin-dependent and -independent functions. Development 135: 3839-48 PubMed GONUTS page
  10. 10.0 10.1 Zhan XL et al. (2004) Analysis of Dscam diversity in regulating axon guidance in Drosophila mushroom bodies. Neuron 43: 673-86 PubMed GONUTS page
  11. Hummel T et al. (2003) Axonal targeting of olfactory receptor neurons in Drosophila is controlled by Dscam. Neuron 37: 221-31 PubMed GONUTS page
  12. Wang J et al. (2004) Transmembrane/juxtamembrane domain-dependent Dscam distribution and function during mushroom body neuronal morphogenesis. Neuron 43: 663-72 PubMed GONUTS page
  13. 13.0 13.1 13.2 Hattori D et al. (2007) Dscam diversity is essential for neuronal wiring and self-recognition. Nature 449: 223-7 PubMed GONUTS page
  14. 14.0 14.1 14.2 Sawaya MR et al. (2008) A double S shape provides the structural basis for the extraordinary binding specificity of Dscam isoforms. Cell 134: 1007-18 PubMed GONUTS page
  15. 15.0 15.1 15.2 15.3 Matthews BJ et al. (2007) Dendrite self-avoidance is controlled by Dscam. Cell 129: 593-604 PubMed GONUTS page
  16. Wojtowicz WM et al. (2007) A vast repertoire of Dscam binding specificities arises from modular interactions of variable Ig domains. Cell 130: 1134-45 PubMed GONUTS page
  17. Keene AC et al. (2006) Drosophila dorsal paired medial neurons provide a general mechanism for memory consolidation. Curr Biol 16: 1524-30 PubMed GONUTS page
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