Reviewed, UniProtKB/Swiss-Prot P81589 (CUC11_CANPG)

Names and origin

Protein names	Recommended name:     Cuticle protein CP575       Short name=CPCP575
Organism	Cancer pagurus (Rock crab)
Taxonomic identifier	6755 [NCBI]
Taxonomic lineage	Eukaryota › Metazoa › Arthropoda › Crustacea › Malacostraca › Eumalacostraca › Eucarida › Decapoda › Pleocyemata › Brachyura › Eubrachyura › Cancroidea › Cancridae › Cancer

Protein attributes

Sequence length	51 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Evidence at protein level.

General annotation (Comments)

Tissue specificity	Calcified shell.
Sequence similarities	Contains 1 chitin-binding type R&R domain.
Mass spectrometry	Molecular mass is 5748.8 Da from positions 1 - 51. Determined by PD. Ref.1

Ontologies

Keywords
Cellular component	Cuticle
Technical term	Direct protein sequencing
Gene Ontology (GO)
Molecular function	structural constituent of cuticle Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 51	51	Cuticle protein CP575		PRO_0000196170
Regions
	Domain	1 – 51	51	Chitin-binding type R&R

Sequences

	Sequence		Length	Mass (Da)
	P81589-1 [UniParc]. Last modified December 15, 1998. Version 1. Checksum: FBF5F0E71FF9EF6A	FASTA	51	5,750
	10 20 30 40 50 GDIIDVDNDL FEHEQDGVAG TSVHGEYEAY DAYGNEYEVK YIADHLGFRV L

References

[1]	"Exoskeletal proteins from the crab, Cancer pagurus." Andersen S.O. Comp. Biochem. Physiol. 123A:203-211(1999) [PubMed: 10425740] [Abstract] Cited for: PROTEIN SEQUENCE, MASS SPECTROMETRY. Tissue: Carapace cuticle.

Cross-references

3D structure databases
ModBase	Search...
Family and domain databases
InterPro	IPR000618. Insect_cuticle. [Graphical view]
Pfam	PF00379. Chitin_bind_4. 1 hit. [Graphical view]
PROSITE	PS00233. CHIT_BIND_RR_1. False negative. PS51155. CHIT_BIND_RR_2. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

CUC11_CANPG

Accession

Primary (citable) accession number: P81589

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 15, 1998
Last sequence update:	December 15, 1998
Last modified:	June 16, 2009
This is version 34 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)