Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Pupal cuticle protein 20

Gene

PCP20

Organism
Manduca sexta (Tobacco hawkmoth) (Tobacco hornworm)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Component of the pupal abdominal endocuticle. May have important role in the larval cuticle structure.1 Publication1 Publication

GO - Molecular functioni

Names & Taxonomyi

Protein namesi
Recommended name:
Pupal cuticle protein 20
Alternative name(s):
MS-PCP20
Short name:
MsCP20
Gene namesi
Name:PCP20
OrganismiManduca sexta (Tobacco hawkmoth) (Tobacco hornworm)Imported
Taxonomic identifieri7130 [NCBI]
Taxonomic lineageiEukaryotaMetazoaEcdysozoaArthropodaHexapodaInsectaPterygotaNeopteraHolometabolaLepidopteraGlossataDitrysiaBombycoideaSphingidaeSphinginaeSphinginiManduca

Subcellular locationi

Keywords - Cellular componenti

Cuticle

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 182 PublicationsAdd BLAST18
ChainiPRO_000000641019 – 200Pupal cuticle protein 201 PublicationAdd BLAST182

Expressioni

Developmental stagei

Present at low levels early in the fifth larval stadium, followed by a large increase in abundance prior to pupal ecdysis.1 Publication

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini93 – 162Chitin-binding type R&RPROSITE-ProRule annotationAdd BLAST70

Keywords - Domaini

Signal

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.

Sequence processingi: The displayed sequence is further processed into a mature form.

Q8T635-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATILLVLTA VLIAVGSCGR LEPQYLPPRP GNGFGGGAGS GGNAGLGGGA
60 70 80 90 100
GGSGAGAGGF GGSGAGAYGG SGGSHGGGAQ IPITSFENVN NGDGSYHFSY
110 120 130 140 150
ETGNGISAQE SGAPRAPGPE GLAVTAEGAF SYRTPDGQQI ALTYTADENG
160 170 180 190 200
FHPLGPHLPT PPPIPEEILR SIEFNRQNPS SEGSYNGGNG GSGGSNGYHY
Length:200
Mass (Da):19,481
Last modified:June 1, 2002 - v1
Checksum:iFE8B0A54E41414E8
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti154L → V AA sequence (PubMed:12609518).Curated1
Sequence conflicti165P → I AA sequence (PubMed:12609518).Curated1

Mass spectrometryi

Molecular mass is 17894 Da from positions 19 - 200. Determined by MALDI. 1 Publication

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF487520 mRNA. Translation: AAL90881.1.

Similar proteinsi

Entry informationi

Entry nameiCU20_MANSE
AccessioniPrimary (citable) accession number: Q8T635
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 5, 2004
Last sequence update: June 1, 2002
Last modified: April 12, 2017
This is version 33 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)

Miscellaneousi

Keywords - Technical termi

Direct protein sequencing