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Protein

Probable dipeptidyl-aminopeptidase B

Gene

dapB

Organism
Pyrenophora teres f. teres (strain 0-1) (Barley net blotch fungus) (Drechslera teres f. teres)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Type IV dipeptidyl-peptidase which removes N-terminal dipeptides sequentially from polypeptides having unsubstituted N-termini provided that the penultimate residue is proline.By similarity

Catalytic activityi

Release of an N-terminal dipeptide, Xaa-Yaa-|-Zaa-, from a polypeptide, preferentially when Yaa is Pro, provided Zaa is neither Pro nor hydroxyproline.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Active sitei751Charge relay systemBy similarity1
Active sitei828Charge relay systemBy similarity1
Active sitei861Charge relay systemBy similarity1

GO - Molecular functioni

Keywordsi

Molecular functionAminopeptidase, Hydrolase, Protease, Serine protease

Protein family/group databases

ESTHERipyrtr-dapb DPP4N_Peptidase_S9

Names & Taxonomyi

Protein namesi
Recommended name:
Probable dipeptidyl-aminopeptidase B (EC:3.4.14.5)
Short name:
DPAP B
Gene namesi
Name:dapB
ORF Names:PTT_19734
OrganismiPyrenophora teres f. teres (strain 0-1) (Barley net blotch fungus) (Drechslera teres f. teres)
Taxonomic identifieri861557 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaPezizomycotinaDothideomycetesPleosporomycetidaePleosporalesPleosporineaePleosporaceaePyrenophora
Proteomesi
  • UP000001067 Componenti: Unassembled WGS sequence

Subcellular locationi

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

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Topological domaini1 – 93CytoplasmicSequence analysisAdd BLAST93
Transmembranei94 – 114Helical; Signal-anchor for type II membrane proteinSequence analysisAdd BLAST21
Topological domaini115 – 907VacuolarSequence analysisAdd BLAST793

Keywords - Cellular componenti

Membrane, Vacuole

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00004121611 – 907Probable dipeptidyl-aminopeptidase BAdd BLAST907

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Glycosylationi560N-linked (GlcNAc...) asparagineSequence analysis1
Glycosylationi805N-linked (GlcNAc...) asparagineSequence analysis1

Keywords - PTMi

Glycoprotein

Interactioni

Protein-protein interaction databases

STRINGi861557.XP_003306558.1

Family & Domainsi

Sequence similaritiesi

Belongs to the peptidase S9B family.Curated

Keywords - Domaini

Signal-anchor, Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiKOG2100 Eukaryota
COG1506 LUCA
KOiK01282
OrthoDBiEOG092C0PZJ

Family and domain databases

Gene3Di2.140.10.30, 1 hit
3.40.50.1820, 1 hit
InterProiView protein in InterPro
IPR029058 AB_hydrolase
IPR001375 Peptidase_S9
IPR002469 Peptidase_S9B_N
IPR038554 Peptidase_S9B_N_sf
PfamiView protein in Pfam
PF00930 DPPIV_N, 1 hit
PF00326 Peptidase_S9, 1 hit
SUPFAMiSSF53474 SSF53474, 1 hit

Sequencei

Sequence statusi: Complete.

E3S9K3-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MPRQRAPKEE EAELLTKQER STRSSEDASD ASVSSISTTS LVLEHINNPA
60 70 80 90 100
INGTSRSRRG EKYTDEDDEA QEAFDVEDGR YKAPVAVDKK TRRWLWIVGI
110 120 130 140 150
ACVTGWALAL VFFLMSGSYK HVSTRPHDPL ASSTKGSGKK ITMDDVFGGS
160 170 180 190 200
FYAQQQSVKW IAGPNGEDGL LLEKNTGNAG YLVVEDIRNK GDGDSSAKKT
210 220 230 240 250
KLMQKSSFDV DGKLVRPNEV WPSKDFKKVL VQSDFEKNWR HSGTGKYWIF
260 270 280 290 300
DVATQTGEPL DPENQDGRVQ LASLSPQSDA VVFTRDNNMY LRKLDSKEVI
310 320 330 340 350
QITRDGGSEL FYGIPDWVYE EEVFQGNSAT WWSEDGKYIA FLRTDESTVP
360 370 380 390 400
TYPVQYFVSR PSGNKPKAGE ENYPEVRNIK YPKAGAPNPI VALQFYDVEK
410 420 430 440 450
AEVFSVEIED DFRDNNRLIT EIVWAGKTKQ VLVRETNRES DILKVVLMDV
460 470 480 490 500
EKRTGKTVRT ENVAELDGGW FEVSQKTTFV PADPDNGRKD DGYIDTIIHE
510 520 530 540 550
GYDHIGYFTP LDNDKPVLLS QGEWEVVDAP SRVDLKNNMV YYVSTEKSSM
560 570 580 590 600
ERHAYSVFLN GTGTSEVVEN SGSGYYEASF SAGGSYALIT YQGPGIPWQK
610 620 630 640 650
IISTPSNKDK FEKVLEENKH LDRFVREREM PILNYQTIDV DGFKLNVLER
660 670 680 690 700
RPPHFNEKKK YPVLFYQYSG PNSQEVNKKF HVDFQAYVAA NLGYIVVTVD
710 720 730 740 750
GRGTGFLGRK LRCITRGNLG YYEAHDQIAA AKIWASKKYV DADRLAIWGW
760 770 780 790 800
SFGGFNTLKT LEQDGGQTFK YGMAVAPVTD WRYYDSIYTE RFMHMPQNNA
810 820 830 840 850
AGYDNSTITD VASLAKNTRF LIMHGVADDN VHMQNTLTLL DRLDLAGVEN
860 870 880 890 900
YDVHVFPDSD HSIYFHNANR IVYDKLRWWL INAFNGEWAK IKTAEPKSQV

DARLERR
Length:907
Mass (Da):102,862
Last modified:January 11, 2011 - v1
Checksum:i6A5E656B4F204015
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
GL537929 Genomic DNA Translation: EFQ85356.1
RefSeqiXP_003306558.1, XM_003306510.1

Genome annotation databases

EnsemblFungiiEFQ85356; EFQ85356; PTT_19734
KEGGipte:PTT_19734

Entry informationi

Entry nameiDAPB_PYRTT
AccessioniPrimary (citable) accession number: E3S9K3
Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 27, 2011
Last sequence update: January 11, 2011
Last modified: April 25, 2018
This is version 32 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome
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Main funding by: National Institutes of Health