Protein Overview: Arr2-PA

General Information:
Name(s) found:	Arr2-PA / FBpp0076326 [FlyBase]
Description(s) found: Found 23 descriptions. SHOW ALL	The gene Arrestin 2 is referred to in FlyBase by the symbol Dmel\Arr2 (CG5962, FBgn0000121). It is a protein_coding_gene from Drosophila melanogaster. Its sequence location is 3L:8640367..8642036. It has the cytological map location 66D9. There is experimental evidence that it has the molecular function</span>: protein binding. There is experimental evidence that it is involved in the biological process</span>: deactivation of rhodopsin mediated signaling; adaptation of rhodopsin mediated signaling; metarhodopsin inactivation. 18 alleles are reported. The phenotypes of these alleles are annotated with: photoreceptor cell; rhabdomere; eye photoreceptor cell; eye; retina; ommatidium. It has one annotated transcript and one annotated polypeptide. [FlyBase]
Organism:	Drosophila melanogaster
Length:	401 amino acids
Gene Ontology:
Cellular Component:	membrane fraction [IDA] soluble fraction [IDA] cytoplasm [IDA] rhabdomere [IDA]
Biological Process:	metarhodopsin inactivation [IGI][IMP][NAS] adaptation of rhodopsin mediated signaling [IMP] deactivation of rhodopsin mediated signaling [IGI][IMP][TAS] phototransduction [NAS]
Molecular Function:	protein binding [IPI] metarhodopsin binding [TAS]

Sequence:

Sequence:
[PDR BLAST]
[ProtParam]

      1          11         21         31         41         51         
      |          |          |          |          |          |          
    1 MVVSVKVFKK ATPNGKVTFY LGRRDFIDHI DYCDPVDGVI VVEPDYLKNR KVFGQLATTY  60
   61 RYGREEDEVM GVKFSKELIL CREQIVPMTN PNMEMTPMQE KLVRKLGSNA YPFTFHFPPN 120
  121 SPSSVTLQQE GDDNGKPLGV EYTIRAFVGD SEDDRQHKRS MVSLVIKKLQ YAPLNRGQRL 180
  181 PSSLVSKGFT FSNGKISLEV TLDREIYYHG EKTAATVQVS NNSKKSVKSI KCFIVQHTEI 240
  241 TMVNAQFSKH VAQLETKEGC PITPGANLTK TFYLIPLAAN NKDRHGIALD GHLKDEDVNL 300
  301 ASSTMVQEGK STGDACGIVI SYSVRIKLNC GTLGGEMQTD VPFKLLQPAP GTIEKKRSNA 360
  361 MKKMKSIEQH RNVKGYYQDD DDNIVFEDFA KMRMNNVNMA D

Protein Complex Data

No complex found for this protein.

Mass Spectrometry Data

No mass spectrometry results found for this protein.

Yeast Two-Hybrid Data

The following interactions contain this protein:

NOT SHOWING SINGLE HITS. [ Show Single Hits ]

[View our yeast two-hybrid interpretation guidelines.]

No yeast two-hybrid interactions found for this protein.

Protein predicted to be:	GLOBULAR (No transmembrane regions or signal peptide)
Confidence of classification:	0.99

Protein Overview: Arr2-PA

Protein Complex Data

Mass Spectrometry Data

Yeast Two-Hybrid Data

Microscopy / Localization Data

Protein Structure Data

Philius Transmembrane Prediction: