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Protein

Endocuticle structural glycoprotein ABD-4

Gene
N/A
Organism
Locusta migratoria (Migratory locust)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Component of the soft endocuticle of migratory locust.

GO - Molecular functioni

Names & Taxonomyi

Protein namesi
Recommended name:
Endocuticle structural glycoprotein ABD-4
OrganismiLocusta migratoria (Migratory locust)
Taxonomic identifieri7004 [NCBI]
Taxonomic lineageiEukaryotaMetazoaEcdysozoaArthropodaHexapodaInsectaPterygotaNeopteraPolyneopteraOrthopteraCaeliferaAcridideaAcridomorphaAcridoideaAcrididaeOedipodinaeLocusta

Subcellular locationi

    Keywords - Cellular componenti

    Cuticle

    PTM / Processingi

    Molecule processing

    Feature keyPosition(s)DescriptionActionsGraphical viewLength
    ChainiPRO_00001961161 – 116Endocuticle structural glycoprotein ABD-4Add BLAST116

    Amino acid modifications

    Feature keyPosition(s)DescriptionActionsGraphical viewLength
    Modified residuei1Pyrrolidone carboxylic acid1 Publication1
    Glycosylationi90O-linked (GalNAc) threonine; in ADB-4A, ABD-4B and ABD-4C1 Publication1
    Glycosylationi107O-linked (GalNAc) threonine; in ADB-4A and ABD-4B1 Publication1
    Glycosylationi111O-linked (GalNAc) threonine; in ADB-4A1 Publication1
    Modified residuei116Proline amide1 Publication1

    Post-translational modificationi

    3 variants exists that arise from a sequential glycosylation with N-acetylgalactosamine at three (ABD-4A), two (ABD-4B) or one (ABD-4C) threonine residues.1 Publication

    Keywords - PTMi

    Amidation, Glycoprotein, Pyrrolidone carboxylic acid

    PTM databases

    iPTMnetiP21799.

    Family & Domainsi

    Domains and Repeats

    Feature keyPosition(s)DescriptionActionsGraphical viewLength
    Domaini20 – 92Chitin-binding type R&RPROSITE-ProRule annotationAdd BLAST73

    Family and domain databases

    InterProiView protein in InterPro
    IPR031311. CHIT_BIND_RR_consensus.
    IPR000618. Insect_cuticle.
    PfamiView protein in Pfam
    PF00379. Chitin_bind_4. 1 hit.
    PRINTSiPR00947. CUTICLE.
    PROSITEiView protein in PROSITE
    PS00233. CHIT_BIND_RR_1. 1 hit.
    PS51155. CHIT_BIND_RR_2. 1 hit.

    Sequencei

    Sequence statusi: Complete.

    P21799-1 [UniParc]FASTAAdd to basket

    « Hide

            10         20         30         40         50
    QAPSDKVIPI ISQNEVRNPD GSYQWNYETG NGIKADETGT LKKGSKPDEG
    60 70 80 90 100
    DFIVAQGSFS YTGPDGTAYQ VQYSADDENG FVPQGAHFPT PPPIPPAIQR
    110
    ALDYLATLPP TPEARP
    Length:116
    Mass (Da):12,476
    Last modified:February 1, 1994 - v3
    Checksum:iE5ABF6C65E313E61
    GO

    Sequence databases

    PIRiS14261.

    Similar proteinsi

    Entry informationi

    Entry nameiCUD4_LOCMI
    AccessioniPrimary (citable) accession number: P21799
    Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 1, 1991
    Last sequence update: February 1, 1994
    Last modified: October 25, 2017
    This is version 57 of the entry and version 3 of the sequence. See complete history.
    Entry statusiReviewed (UniProtKB/Swiss-Prot)

    Miscellaneousi

    Keywords - Technical termi

    Direct protein sequencing