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Protein

C-type natriuretic peptide

Gene

NPPC

Organism
Ovis aries (Sheep)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Hormone which plays a role in endochondral ossification through regulation of cartilaginous growth plate chondrocytes proliferation and differentiation. May also be vasoactive and natriuretic. Specifically binds and stimulates the cGMP production of the NPR2 receptor. Binds the clearance receptor NPR3 (By similarity).By similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Hormone, Vasoactive

Keywords - Biological processi

Osteogenesis

Names & Taxonomyi

Protein namesi
Recommended name:
C-type natriuretic peptide
Cleaved into the following 3 chains:
Gene namesi
Name:NPPC
Synonyms:CNP
OrganismiOvis aries (Sheep)
Taxonomic identifieri9940 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaCetartiodactylaRuminantiaPecoraBovidaeCaprinaeOvis
Proteomesi
  • UP000002356 Componenti: Unplaced

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 23Sequence analysisAdd BLAST23
PropeptideiPRO_000000156924 – 73Sequence analysisAdd BLAST50
PeptideiPRO_000000157074 – 126CNP-53By similarityAdd BLAST53
PeptideiPRO_000000157198 – 126CNP-29By similarityAdd BLAST29
PeptideiPRO_0000001572105 – 126CNP-22Add BLAST22

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi110 ↔ 126By similarity

Keywords - PTMi

Cleavage on pair of basic residues, Disulfide bond

Interactioni

GO - Molecular functioni

Family & Domainsi

Sequence similaritiesi

Belongs to the natriuretic peptide family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

HOVERGENiHBG004229.
KOiK12336.

Family and domain databases

InterProiIPR002406. C_natriurtcpep.
IPR000663. Natr_peptide.
IPR030480. Natr_peptide_CS.
[Graphical view]
PfamiPF00212. ANP. 1 hit.
[Graphical view]
PRINTSiPR00713. CNATPEPTIDE.
PR00710. NATPEPTIDES.
SMARTiSM00183. NAT_PEP. 1 hit.
[Graphical view]
PROSITEiPS00263. NATRIURETIC_PEPTIDE. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

P56283-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MHLSQLLACA LLLSLLSLRP SEAKPGAPPK VPRTPPGEEV AEPQAAGGGQ
60 70 80 90 100
KKGDKTPGGG GANLKDDRSR LLRDLRVDTK SRAAWTRLLH EHPNARKYKG
110 120
GNKKGLSKGC FGLKLDRIGS MSGLGC
Length:126
Mass (Da):13,317
Last modified:July 15, 1998 - v1
Checksum:i83C21B3C49A8F18B
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF037467 Genomic DNA. Translation: AAB92261.1.
RefSeqiNP_001009479.1. NM_001009479.1.
UniGeneiOar.3302.

Genome annotation databases

GeneIDi493773.
KEGGioas:493773.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AF037467 Genomic DNA. Translation: AAB92261.1.
RefSeqiNP_001009479.1. NM_001009479.1.
UniGeneiOar.3302.

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

GeneIDi493773.
KEGGioas:493773.

Organism-specific databases

CTDi4880.

Phylogenomic databases

HOVERGENiHBG004229.
KOiK12336.

Family and domain databases

InterProiIPR002406. C_natriurtcpep.
IPR000663. Natr_peptide.
IPR030480. Natr_peptide_CS.
[Graphical view]
PfamiPF00212. ANP. 1 hit.
[Graphical view]
PRINTSiPR00713. CNATPEPTIDE.
PR00710. NATPEPTIDES.
SMARTiSM00183. NAT_PEP. 1 hit.
[Graphical view]
PROSITEiPS00263. NATRIURETIC_PEPTIDE. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiANFC_SHEEP
AccessioniPrimary (citable) accession number: P56283
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: July 15, 1998
Last modified: April 1, 2015
This is version 66 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.