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FMRFamide-related protein 1

Rhodnius prolixus (Triatomid bug)
Reviewed-Annotation score: -Experimental evidence at protein leveli


GO - Biological processi


Molecular functionNeuropeptide

Names & Taxonomyi

Protein namesi
Recommended name:
FMRFamide-related protein 1
Short name:
Rhopr-FLRFamide-11 Publication
OrganismiRhodnius prolixus (Triatomid bug)
Taxonomic identifieri13249 [NCBI]
Taxonomic lineageiEukaryotaMetazoaEcdysozoaArthropodaHexapodaInsectaPterygotaNeopteraParaneopteraHemipteraHeteropteraPanheteropteraCimicomorphaReduviidaeTriatominaeRhodnius
  • UP000015103 Componenti: Unassembled WGS sequence

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti


PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
PeptideiPRO_00003657621 – 8FMRFamide-related protein 18

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Modified residuei1N-acetylalanine; partial1 Publication1
Modified residuei8Phenylalanine amide1 Publication1

Post-translational modificationi

Occurs in two forms, with unmodified Ala-1 and with acetylation at Ala-1.1 Publication

Keywords - PTMi

Acetylation, Amidation

PTM databases


Family & Domainsi

Sequence similaritiesi

Belongs to the FARP (FMRFamide related peptide) family.Sequence analysis


Sequence statusi: Complete.

Mass (Da):1,010
Last modified:March 3, 2009 - v1

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence uncertaintyi6L or I1 Publication1

Mass spectrometryi

Molecular mass is 1009.55 Da from positions 1 - 8. Determined by MALDI. Without acetylation at Ala-1.1 Publication
Molecular mass is 1051.60 Da from positions 1 - 8. Determined by MALDI. With acetylation at Ala-1.1 Publication

Entry informationi

Entry nameiFAR1_RHOPR
AccessioniPrimary (citable) accession number: P85815
Entry historyiIntegrated into UniProtKB/Swiss-Prot: March 3, 2009
Last sequence update: March 3, 2009
Last modified: October 25, 2017
This is version 15 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)


Keywords - Technical termi

Complete proteome, Direct protein sequencing, Reference proteome


  1. SIMILARITY comments
    Index of protein domains and families

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