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Protein

Pantetheinase

Gene

VNN1

Organism
Bos taurus (Bovine)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at protein leveli

Functioni

Amidohydrolase that hydrolyzes specifically one of the carboamide linkages in D-pantetheine thus recycling pantothenic acid (vitamin B5) and releasing cysteamine.By similarity

Catalytic activityi

(R)-pantetheine + H2O = (R)-pantothenate + 2-aminoethanethiol.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei80Proton acceptorPROSITE-ProRule annotation1
Active sitei179Proton donorPROSITE-ProRule annotation1
Active sitei212NucleophilePROSITE-ProRule annotation1

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionHydrolase

Names & Taxonomyi

Protein namesi
Recommended name:
Pantetheinase (EC:3.5.1.92By similarity)
Alternative name(s):
Pantetheine hydrolase
Vascular non-inflammatory molecule 1
Short name:
Vanin-1
Gene namesi
Name:VNN1
OrganismiBos taurus (Bovine)
Taxonomic identifieri9913 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaLaurasiatheriaCetartiodactylaRuminantiaPecoraBovidaeBovinaeBos
Proteomesi
  • UP000009136 Componenti: Unplaced

Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionGraphics by Christian Stolte; Source: COMPARTMENTS

Keywords - Cellular componenti

Cell membrane, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 22Sequence analysisAdd BLAST22
ChainiPRO_000023970223 – 492PantetheinaseAdd BLAST470
PropeptideiPRO_0000239703493 – 510Removed in mature formSequence analysisAdd BLAST18

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi39N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi87N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi147N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi201N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi316N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi354N-linked (GlcNAc...) asparagineSequence analysis1
Lipidationi492GPI-anchor amidated aspartateSequence analysis1
Glycosylationi504O-linked (GalNAc...) threonine1 Publication1

Keywords - PTMi

Glycoprotein, GPI-anchor, Lipoprotein

Proteomic databases

PaxDbiQ58CQ9.
PRIDEiQ58CQ9.

PTM databases

iPTMnetiQ58CQ9.
UniCarbKBiQ58CQ9.

Interactioni

Subunit structurei

Monomer.By similarity

Protein-protein interaction databases

STRINGi9913.ENSBTAP00000020086.

Structurei

3D structure databases

ProteinModelPortaliQ58CQ9.
SMRiQ58CQ9.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini31 – 307CN hydrolasePROSITE-ProRule annotationAdd BLAST277

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiKOG0806. Eukaryota.
COG0388. LUCA.
HOGENOMiHOG000007627.
HOVERGENiHBG003996.
InParanoidiQ58CQ9.
KOiK08069.
TreeFamiTF323645.

Family and domain databases

CDDicd07567. biotinidase_like. 1 hit.
Gene3Di3.60.110.10. 1 hit.
InterProiView protein in InterPro
IPR012101. Biotinidase-like_euk.
IPR003010. C-N_Hydrolase.
IPR036526. C-N_Hydrolase_sf.
PfamiView protein in Pfam
PF00795. CN_hydrolase. 1 hit.
PIRSFiPIRSF011861. Biotinidase. 1 hit.
SUPFAMiSSF56317. SSF56317. 1 hit.
PROSITEiView protein in PROSITE
PS50263. CN_HYDROLASE. 1 hit.

Sequencei

Sequence statusi: Complete.

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

Q58CQ9-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MIMSQLLNYV AVLFFCVSRA SSLDTFIAAV YEHAVILPNA TLVPVSPEEA
60 70 80 90 100
LAVMNRNLDL LEGAVTSASK QGAHIIVTPE DGIYGFNFTR ESIYPYLEDI
110 120 130 140 150
PDPQVNWIPC NNPDRFGHTP VQQRLSCLAK DNSIYIVANI GDKKSCNASD
160 170 180 190 200
PQCPPDGRYQ YNTDVVFDSK GKLVARYHKQ NLFLNEDQFN APKEPEVVTF
210 220 230 240 250
NTTFGKFGIF TCFDILFHDP AVTLVRDSHV DTILFPTAWM NVLPHLSAIE
260 270 280 290 300
FHSAWAMGMR VNFLASNLHY PLKKMTGSGI YAPDSPRAFH YDMKTEEGKL
310 320 330 340 350
LLAQLDSHPH PTPVVNWTSY ASGVEAHSVG NQEFTGIIFF DEFTFLELKE
360 370 380 390 400
IGGNYTVCQR DLCCHLSYKM SEKRSDEVYA LGAFDGLHTV EGSYYLQICT
410 420 430 440 450
LLKCKTTDLH TCGDSVETAS TRFEMFSLSG TFGTQYVFPE VLLSEIQLAP
460 470 480 490 500
GEFQVSNDGR LFSLKPTSGP VLTVTLFGRL YEKDSAPNTL SDLTTQALRL
510
NPKTDAWKSK
Length:510
Mass (Da):56,947
Last modified:April 26, 2005 - v1
Checksum:iF38CF8E2D14ADD03
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti169S → T in AAI49326 (Ref. 2) Curated1
Sequence conflicti229H → R in AAI49326 (Ref. 2) Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
BT021888 mRNA. Translation: AAX46735.1.
BC149325 mRNA. Translation: AAI49326.1.
RefSeqiNP_001019727.2. NM_001024556.2.
UniGeneiBt.28243.

Genome annotation databases

GeneIDi526704.
KEGGibta:526704.

Similar proteinsi

Entry informationi

Entry nameiVNN1_BOVIN
AccessioniPrimary (citable) accession number: Q58CQ9
Secondary accession number(s): A6QPH4
Entry historyiIntegrated into UniProtKB/Swiss-Prot: June 13, 2006
Last sequence update: April 26, 2005
Last modified: October 25, 2017
This is version 86 of the entry and version 1 of the sequence. See 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