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Protein

Pertactin autotransporter

Gene

prn

Organism
Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251)
Status
Reviewed-Annotation score: Annotation score: 5 out of 5-Experimental evidence at protein leveli

Functioni

Agglutinogen that binds to eukaryotic cells; a process mediated by the R-G-D sequence. Pertactin may have a role in bacterial adhesion, and thus play a role in virulence. May contribute to the disease state of whooping cough.

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Cell adhesion, Virulence

Protein family/group databases

TCDBi1.B.12.2.1. the autotransporter-1 (at-1) family.

Names & Taxonomyi

Protein namesi
Recommended name:
Pertactin autotransporter
Alternative name(s):
P.93
Cleaved into the following 2 chains:
Gene namesi
Name:prn
Synonyms:omp69A
Ordered Locus Names:BP1054
OrganismiBordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251)
Taxonomic identifieri257313 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaBetaproteobacteriaBurkholderialesAlcaligenaceaeBordetella
Proteomesi
  • UP000002676 Componenti: Chromosome

Subcellular locationi

Pertactin translocator :

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Cell outer membrane, Membrane, Periplasm, Secreted

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 34Add BLAST34
ChainiPRO_000000270535 – 910Pertactin autotransporterAdd BLAST876
ChainiPRO_000000270635 – 631Outer membrane protein P.69Add BLAST597
ChainiPRO_0000002707632 – 910Pertactin translocatorAdd BLAST279

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sitei631 – 632CleavageBy similarity2

Interactioni

Subunit structurei

Monomer.

Protein-protein interaction databases

STRINGi257313.BP1054.

Structurei

Secondary structure

1910
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Beta strandi40 – 43Combined sources4
Beta strandi50 – 53Combined sources4
Beta strandi60 – 66Combined sources7
Beta strandi68 – 71Combined sources4
Beta strandi78 – 92Combined sources15
Beta strandi94 – 97Combined sources4
Beta strandi104 – 107Combined sources4
Beta strandi112 – 124Combined sources13
Beta strandi126 – 129Combined sources4
Turni133 – 135Combined sources3
Beta strandi139 – 145Combined sources7
Beta strandi148 – 154Combined sources7
Beta strandi156 – 159Combined sources4
Beta strandi162 – 166Combined sources5
Beta strandi170 – 175Combined sources6
Beta strandi183 – 186Combined sources4
Beta strandi199 – 205Combined sources7
Beta strandi207 – 210Combined sources4
Beta strandi217 – 237Combined sources21
Beta strandi239 – 248Combined sources10
Beta strandi250 – 260Combined sources11
Beta strandi266 – 270Combined sources5
Beta strandi281 – 283Combined sources3
Beta strandi294 – 309Combined sources16
Beta strandi311 – 313Combined sources3
Beta strandi316 – 324Combined sources9
Beta strandi328 – 347Combined sources20
Beta strandi354 – 356Combined sources3
Beta strandi359 – 364Combined sources6
Beta strandi368 – 377Combined sources10
Beta strandi383 – 387Combined sources5
Beta strandi392 – 398Combined sources7
Beta strandi403 – 405Combined sources3
Helixi407 – 409Combined sources3
Beta strandi413 – 418Combined sources6
Beta strandi422 – 425Combined sources4
Beta strandi430 – 437Combined sources8
Beta strandi439 – 442Combined sources4
Beta strandi446 – 454Combined sources9
Beta strandi458 – 461Combined sources4
Beta strandi472 – 480Combined sources9
Beta strandi483 – 489Combined sources7
Helixi490 – 492Combined sources3
Beta strandi497 – 504Combined sources8
Beta strandi506 – 514Combined sources9
Beta strandi525 – 529Combined sources5
Beta strandi537 – 540Combined sources4
Helixi543 – 545Combined sources3
Beta strandi546 – 549Combined sources4
Beta strandi552 – 557Combined sources6
Beta strandi560 – 566Combined sources7

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1DABX-ray2.50A35-573[»]
ProteinModelPortaliP14283.
SMRiP14283.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP14283.

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Repeati266 – 27015
Repeati271 – 27525
Repeati276 – 28035
Repeati281 – 2854; approximate5
Repeati286 – 2905; approximate5
Domaini642 – 910AutotransporterPROSITE-ProRule annotationAdd BLAST269

Region

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Regioni266 – 2905 X 5 AA tandem repeats of G-G-A-V-PAdd BLAST25
Regioni579 – 5935 X 3 AA tandem repeats of P-Q-PAdd BLAST15

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi260 – 262Cell attachment site; involved in adhesion to various eukaryotic cell lines3

Domaini

The signal peptide, cleaved at the inner membrane, guides the autotransporter protein to the periplasmic space. Then, insertion of the C-terminal translocator domain in the outer membrane forms a hydrophilic pore for the translocation of the passenger domain to the bacterial cell surface, with subsequent cleavage (By similarity).By similarity

Sequence similaritiesi

Contains 1 autotransporter (TC 1.B.12) domain. [View classification]PROSITE-ProRule annotation

Keywords - Domaini

Repeat, Signal, Transmembrane, Transmembrane beta strand

Phylogenomic databases

eggNOGiENOG4108P8G. Bacteria.
COG3468. LUCA.
HOGENOMiHOG000115499.
KOiK12681.
OMAiYATYIAN.

Family and domain databases

Gene3Di2.160.20.20. 1 hit.
2.40.128.130. 1 hit.
InterProiIPR005546. Autotransporte_beta.
IPR006315. OM_autotransptr_brl.
IPR012332. P22_tailspike_C-like.
IPR011050. Pectin_lyase_fold/virulence.
IPR003992. Pertactin.
IPR004899. Pertactin_central.
IPR003991. Pertactin_virulence_factor.
[Graphical view]
PfamiPF03797. Autotransporter. 1 hit.
PF03212. Pertactin. 1 hit.
[Graphical view]
PRINTSiPR01482. PERTACTIN.
PR01484. PRTACTNFAMLY.
SMARTiSM00869. Autotransporter. 1 hit.
[Graphical view]
SUPFAMiSSF103515. SSF103515. 1 hit.
SSF51126. SSF51126. 1 hit.
TIGRFAMsiTIGR01414. autotrans_barl. 1 hit.
PROSITEiPS51208. AUTOTRANSPORTER. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

P14283-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNMSLSRIVK AAPLRRTTLA MALGALGAAP AAHADWNNQS IVKTGERQHG
60 70 80 90 100
IHIQGSDPGG VRTASGTTIK VSGRQAQGIL LENPAAELQF RNGSVTSSGQ
110 120 130 140 150
LSDDGIRRFL GTVTVKAGKL VADHATLANV GDTWDDDGIA LYVAGEQAQA
160 170 180 190 200
SIADSTLQGA GGVQIERGAN VTVQRSAIVD GGLHIGALQS LQPEDLPPSR
210 220 230 240 250
VVLRDTNVTA VPASGAPAAV SVLGASELTL DGGHITGGRA AGVAAMQGAV
260 270 280 290 300
VHLQRATIRR GDAPAGGAVP GGAVPGGAVP GGFGPGGFGP VLDGWYGVDV
310 320 330 340 350
SGSSVELAQS IVEAPELGAA IRVGRGARVT VSGGSLSAPH GNVIETGGAR
360 370 380 390 400
RFAPQAAPLS ITLQAGAHAQ GKALLYRVLP EPVKLTLTGG ADAQGDIVAT
410 420 430 440 450
ELPSIPGTSI GPLDVALASQ ARWTGATRAV DSLSIDNATW VMTDNSNVGA
460 470 480 490 500
LRLASDGSVD FQQPAEAGRF KVLTVNTLAG SGLFRMNVFA DLGLSDKLVV
510 520 530 540 550
MQDASGQHRL WVRNSGSEPA SANTLLLVQT PLGSAATFTL ANKDGKVDIG
560 570 580 590 600
TYRYRLAANG NGQWSLVGAK APPAPKPAPQ PGPQPPQPPQ PQPEAPAPQP
610 620 630 640 650
PAGRELSAAA NAAVNTGGVG LASTLWYAES NALSKRLGEL RLNPDAGGAW
660 670 680 690 700
GRGFAQRQQL DNRAGRRFDQ KVAGFELGAD HAVAVAGGRW HLGGLAGYTR
710 720 730 740 750
GDRGFTGDGG GHTDSVHVGG YATYIADSGF YLDATLRASR LENDFKVAGS
760 770 780 790 800
DGYAVKGKYR THGVGASLEA GRRFTHADGW FLEPQAELAV FRAGGGAYRA
810 820 830 840 850
ANGLRVRDEG GSSVLGRLGL EVGKRIELAG GRQVQPYIKA SVLQEFDGAG
860 870 880 890 900
TVHTNGIAHR TELRGTRAEL GLGMAAALGR GHSLYASYEY SKGPKLAMPW
910
TFHAGYRYSW
Length:910
Mass (Da):93,453
Last modified:February 1, 1994 - v3
Checksum:iA169871E20A2E7DB
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
J04560 Genomic DNA. Translation: AAA22980.1. Sequence problems.
BX640414 Genomic DNA. Translation: CAE41353.1.
RefSeqiNP_879839.1. NC_002929.2.
WP_010930159.1. NC_002929.2.

Genome annotation databases

EnsemblBacteriaiCAE41353; CAE41353; BP1054.
GeneIDi2664290.
KEGGibpe:BP1054.
PATRICi21155252. VBIBorPer7866_1126.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
J04560 Genomic DNA. Translation: AAA22980.1. Sequence problems.
BX640414 Genomic DNA. Translation: CAE41353.1.
RefSeqiNP_879839.1. NC_002929.2.
WP_010930159.1. NC_002929.2.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1DABX-ray2.50A35-573[»]
ProteinModelPortaliP14283.
SMRiP14283.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi257313.BP1054.

Protein family/group databases

TCDBi1.B.12.2.1. the autotransporter-1 (at-1) family.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAE41353; CAE41353; BP1054.
GeneIDi2664290.
KEGGibpe:BP1054.
PATRICi21155252. VBIBorPer7866_1126.

Phylogenomic databases

eggNOGiENOG4108P8G. Bacteria.
COG3468. LUCA.
HOGENOMiHOG000115499.
KOiK12681.
OMAiYATYIAN.

Miscellaneous databases

EvolutionaryTraceiP14283.

Family and domain databases

Gene3Di2.160.20.20. 1 hit.
2.40.128.130. 1 hit.
InterProiIPR005546. Autotransporte_beta.
IPR006315. OM_autotransptr_brl.
IPR012332. P22_tailspike_C-like.
IPR011050. Pectin_lyase_fold/virulence.
IPR003992. Pertactin.
IPR004899. Pertactin_central.
IPR003991. Pertactin_virulence_factor.
[Graphical view]
PfamiPF03797. Autotransporter. 1 hit.
PF03212. Pertactin. 1 hit.
[Graphical view]
PRINTSiPR01482. PERTACTIN.
PR01484. PRTACTNFAMLY.
SMARTiSM00869. Autotransporter. 1 hit.
[Graphical view]
SUPFAMiSSF103515. SSF103515. 1 hit.
SSF51126. SSF51126. 1 hit.
TIGRFAMsiTIGR01414. autotrans_barl. 1 hit.
PROSITEiPS51208. AUTOTRANSPORTER. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiPERT_BORPE
AccessioniPrimary (citable) accession number: P14283
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 1, 1990
Last sequence update: February 1, 1994
Last modified: November 2, 2016
This is version 128 of the entry and version 3 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Miscellaneous

Synthesized only in the presence of low Mg2+ concentration.

Keywords - Technical termi

3D-structure, Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. 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.