PROTEIN SEQUENCE, AND MASS SPECTROMETRY.
TISSUE=Wing;
DOI=10.1016/0965-1748(94)00056-N; PubMed=7773253 [NCBI, ExPASy, EBI, Israel, Japan]
Krogh T.N., Skou L., Roepstorff P., Andersen S.O., Hoejrup P.;
"Primary structure of proteins from the wing cuticle of the migratory locust, Locusta migratoria.";
Insect Biochem. Mol. Biol. 25:319-329(1995).

Comments

FUNCTION: Component of the cuticle of migratory locust which contains more than 100 different structural proteins.
DOMAIN: The tetrapeptide (A-A-P-[AV]) repeats found throughout the protein are also present in many proteins constituting the protective envelope of other species.
MASS SPECTROMETRY: Mass=16127.7; Method=Electrospray; Range=1-157; Source=PubMed:7773253;.
SIMILARITY: Contains 1 chitin-binding type R&R domain.

Copyright

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Cross-references

3D structure databases
ModBase	P45583.
Family and domain databases
InterPro	IPR000618; Insect_cuticle. Graphical view of domain structure.
Pfam	PF00379; Chitin_bind_4; 1. Pfam graphical view of domain structure.
PRINTS	PR00947; CUTICLE.
PROSITE	PS00233; CHIT_BIND_RR_1; 1. PS51155; CHIT_BIND_RR_2; 1. PROSITE graphical view of domain structure (profiles).
BLOCKS	P45583.
Other
ProtoNet	P45583.
UniRef	View cluster of proteins with at least 50% / 90% / 100% identity.

Keywords

Cuticle; Direct protein sequencing; Repeat; Structural protein.

Features

Feature table viewer

Feature aligner

`Key`	`From To`	`Length`	`Description`	`FTId`
`CHAIN`	`1 157`	`157`	`Cuticle protein 19.`	`PRO_0000196100`
`REPEAT`	`11 14`	`4`	`1.`
`REPEAT`	`18 21`	`4`	`2.`
`REPEAT`	`24 27`	`4`	`3.`
`REPEAT`	`29 32`	`4`	`4.`
`REPEAT`	`39 42`	`4`	`5.`
`REPEAT`	`47 50`	`4`	`6.`
`DOMAIN`	`56 127`	`72`	`Chitin-binding type R&R.`
`REPEAT`	`141 144`	`4`	`7.`

Sequence information

Length: 157 AA [This is the length of the unprocessed precursor]

Molecular weight: 16129 Da [This is the MW of the unprocessed precursor]

CRC64: 43D58E0ABA2CB470 [This is a checksum on the sequence]

        10         20         30         40         50         60 
GYLGGYAGYA AAPAAYAAAP AAYAAPAYAA PAVVKTAYAA PAIVKAAAPA VDYYSYPKYA 

        70         80         90        100        110        120 
FEYGVNDPHT GDVKRQWEER DGDVVRGEYS LLEPDGTTRT VTYTADAHNG FNAVVHRSGP 

       130        140        150 
SAHPAPAPAV AVPAVAKYVA AAPAVVKSVG YGGYGYH

P45583 in FASTA format

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View entry in raw text format (no links)
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	BLAST submission on ExPASy/SIB or at NCBI (USA)		Sequence analysis tools: ProtParam, ProtScale, Compute pI/Mw, PeptideMass, PeptideCutter, Dotlet (Java)
	ScanProsite, MotifScan		Submit a homology modeling request to SWISS-MODEL
	NPSA Sequence analysis tools