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P07647

- KLK9_RAT

UniProt

P07647 - KLK9_RAT

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Protein
Submandibular glandular kallikrein-9
Gene
Klk9, Klk-9, Klks3
Organism
Rattus norvegicus (Rat)
Status
Reviewed - Annotation score: 5 out of 5 - Experimental evidence at protein leveli

Functioni

Glandular kallikreins cleave Met-Lys and Arg-Ser bonds in kininogen to release Lys-bradykinin. This enzyme has a vasoconstrictor activity. KLK-9 has both a chymotrypsin-like and a trypsin-like properties.

Catalytic activityi

Preferential cleavage of Arg-|-Xaa bonds in small molecule substrates. Highly selective action to release kallidin (lysyl-bradykinin) from kininogen involves hydrolysis of Met-|-Xaa or Leu-|-Xaa.

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Active sitei63 – 631Charge relay system
Active sitei118 – 1181Charge relay system
Active sitei211 – 2111Charge relay system

GO - Molecular functioni

  1. serine-type endopeptidase activity Source: InterPro
Complete GO annotation...

GO - Biological processi

  1. positive regulation of vasoconstriction Source: RGD
Complete GO annotation...

Keywords - Molecular functioni

Hydrolase, Protease, Serine protease

Protein family/group databases

MEROPSiS01.407.

Names & Taxonomyi

Protein namesi
Recommended name:
Submandibular glandular kallikrein-9 (EC:3.4.21.35)
Short name:
rGK-9
Alternative name(s):
KLK-S3
S3 kallikrein
Submandibular enzymatic vasoconstrictor
Short name:
SEV
Tissue kallikrein
Cleaved into the following 2 chains:
Gene namesi
Name:Klk9
Synonyms:Klk-9, Klks3
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeRattus
ProteomesiUP000002494: Chromosome 1

Organism-specific databases

RGDi727805. Klks3.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 1818 Inferred
Add
BLAST
Propeptidei19 – 246Activation peptide
PRO_0000028009
Chaini25 – 259235Submandibular glandular kallikrein-9
PRO_0000028010Add
BLAST
Chaini25 – 11187Submandibular glandular kallikrein-9 light chain
PRO_0000028011Add
BLAST
Chaini112 – 259148Submandibular glandular kallikrein-9 heavy chain
PRO_0000028012Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi31 ↔ 171 By similarity
Disulfide bondi48 ↔ 64 By similarity
Glycosylationi106 – 1061N-linked (GlcNAc...) Inferred
Disulfide bondi150 ↔ 217 By similarity
Disulfide bondi182 ↔ 196 By similarity
Disulfide bondi207 ↔ 232 By similarity

Keywords - PTMi

Disulfide bond, Glycoprotein, Zymogen

Proteomic databases

PRIDEiP07647.

Expressioni

Gene expression databases

GenevestigatoriP07647.

Interactioni

Subunit structurei

Heterodimer of a light chain and heavy chain linked by a disulfide bond.

Protein-protein interaction databases

STRINGi10116.ENSRNOP00000025723.

Structurei

3D structure databases

ProteinModelPortaliP07647.
SMRiP07647. Positions 25-259.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini25 – 256232Peptidase S1
Add
BLAST

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiCOG5640.
GeneTreeiENSGT00750000117405.
HOGENOMiHOG000251820.
HOVERGENiHBG013304.
InParanoidiP07647.
OMAiNENCAKV.
OrthoDBiEOG75B84T.
PhylomeDBiP07647.
TreeFamiTF331065.

Family and domain databases

InterProiIPR001254. Peptidase_S1.
IPR018114. Peptidase_S1_AS.
IPR001314. Peptidase_S1A.
IPR009003. Trypsin-like_Pept_dom.
[Graphical view]
PfamiPF00089. Trypsin. 1 hit.
[Graphical view]
PRINTSiPR00722. CHYMOTRYPSIN.
SMARTiSM00020. Tryp_SPc. 1 hit.
[Graphical view]
SUPFAMiSSF50494. SSF50494. 1 hit.
PROSITEiPS50240. TRYPSIN_DOM. 1 hit.
PS00134. TRYPSIN_HIS. 1 hit.
PS00135. TRYPSIN_SER. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

P07647-1 [UniParc]FASTAAdd to Basket

« Hide

MWFLILFLAL SLGQIDAAPP GQSRVVGGYN CETNSQPWQV AVIGTTFCGG    50
VLIDPSWVIT AAHCYSKNYR VLLGRNNLVK DEPFAQRRLV SQSFQHPDYI 100
PVFMRNHTRQ RAYDHNNDLM LLHLSKPADI TGGVKVIDLP TEEPKVGSIC 150
LASGWGMTNP SEMKLSHDLQ CVNIHLLSNE KCIETYKNIE TDVTLCAGEM 200
DGGKDTCTGD SGGPLICDGV LQGLTSGGAT PCAKPKTPAI YAKLIKFTSW 250
IKKVMKENP 259
Length:259
Mass (Da):28,368
Last modified:April 1, 1988 - v1
Checksum:iD167E8518BEC0791
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M11566 mRNA. Translation: AAA41467.1.
BC061771 mRNA. Translation: AAH61771.1.
PIRiD23863.
RefSeqiNP_786935.1. NM_175759.2.
UniGeneiRn.224461.

Genome annotation databases

EnsembliENSRNOT00000025723; ENSRNOP00000025723; ENSRNOG00000032857.
GeneIDi292868.
KEGGirno:292868.
UCSCiRGD:727805. rat.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
M11566 mRNA. Translation: AAA41467.1 .
BC061771 mRNA. Translation: AAH61771.1 .
PIRi D23863.
RefSeqi NP_786935.1. NM_175759.2.
UniGenei Rn.224461.

3D structure databases

ProteinModelPortali P07647.
SMRi P07647. Positions 25-259.
ModBasei Search...

Protein-protein interaction databases

STRINGi 10116.ENSRNOP00000025723.

Protein family/group databases

MEROPSi S01.407.

Proteomic databases

PRIDEi P07647.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

Ensembli ENSRNOT00000025723 ; ENSRNOP00000025723 ; ENSRNOG00000032857 .
GeneIDi 292868.
KEGGi rno:292868.
UCSCi RGD:727805. rat.

Organism-specific databases

CTDi 292868.
RGDi 727805. Klks3.

Phylogenomic databases

eggNOGi COG5640.
GeneTreei ENSGT00750000117405.
HOGENOMi HOG000251820.
HOVERGENi HBG013304.
InParanoidi P07647.
OMAi NENCAKV.
OrthoDBi EOG75B84T.
PhylomeDBi P07647.
TreeFami TF331065.

Miscellaneous databases

NextBioi 634947.

Gene expression databases

Genevestigatori P07647.

Family and domain databases

InterProi IPR001254. Peptidase_S1.
IPR018114. Peptidase_S1_AS.
IPR001314. Peptidase_S1A.
IPR009003. Trypsin-like_Pept_dom.
[Graphical view ]
Pfami PF00089. Trypsin. 1 hit.
[Graphical view ]
PRINTSi PR00722. CHYMOTRYPSIN.
SMARTi SM00020. Tryp_SPc. 1 hit.
[Graphical view ]
SUPFAMi SSF50494. SSF50494. 1 hit.
PROSITEi PS50240. TRYPSIN_DOM. 1 hit.
PS00134. TRYPSIN_HIS. 1 hit.
PS00135. TRYPSIN_SER. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

« Hide 'large scale' publications
  1. "Kallikrein-related mRNAs of the rat submaxillary gland: nucleotide sequences of four distinct types including tonin."
    Ashley P.L., MacDonald R.J.
    Biochemistry 24:4512-4520(1985) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  2. "The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC)."
    The MGC Project Team
    Genome Res. 14:2121-2127(2004) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
    Tissue: Prostate.
  3. "A novel serine protease with vasoconstrictor activity coded by the kallikrein gene S3."
    Yamaguchi T., Carretero O.A., Scicli A.G.
    J. Biol. Chem. 266:5011-5017(1991) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE OF 25-36 AND 112-122.
    Tissue: Submandibular gland.
  4. "Protein products of the rat kallikrein gene family. Substrate specificities of kallikrein rK2 (tonin) and kallikrein rK9."
    Moreau T., Brillard-Bourdet M., Bouhnik J., Gauthier F.
    J. Biol. Chem. 267:10045-10051(1992) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE OF 25-47 AND 112-135, CHARACTERIZATION.
  5. "Characterization of a new kallikrein-like enzyme (KLP-S3) of the rat submandibular gland."
    Berg T., Schoeyen H., Wassdal I., Hull R., Gerskowitch V.P., Toft P.
    Biochem. J. 281:819-828(1992) [PubMed] [Europe PMC] [Abstract]
    Cited for: PROTEIN SEQUENCE OF 25-53 AND 112-130, CHARACTERIZATION.
    Tissue: Submandibular gland.

Entry informationi

Entry nameiKLK9_RAT
AccessioniPrimary (citable) accession number: P07647
Entry historyi
Integrated into UniProtKB/Swiss-Prot: April 1, 1988
Last sequence update: April 1, 1988
Last modified: May 14, 2014
This is version 109 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, Direct protein sequencing, Reference proteome

Documents

  1. Peptidase families
    Classification of peptidase families and list of entries
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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