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Protein

Protein pob1

Gene

pob1

Organism
Schizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Status
Reviewed-Annotation score: Annotation score: 4 out of 5-Experimental evidence at protein leveli

Functioni

Has a role in cell elongation and separation.1 Publication

GO - Biological processi

  • regulation of cell shape Source: PomBase
  • regulation of exocytosis Source: PomBase
Complete GO annotation...

Names & Taxonomyi

Protein namesi
Recommended name:
Protein pob1
Alternative name(s):
BOI protein homolog
Gene namesi
Name:pob1
ORF Names:SPBC1289.04c
OrganismiSchizosaccharomyces pombe (strain 972 / ATCC 24843) (Fission yeast)
Taxonomic identifieri284812 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaAscomycotaTaphrinomycotinaSchizosaccharomycetesSchizosaccharomycetalesSchizosaccharomycetaceaeSchizosaccharomyces
Proteomesi
  • UP000002485 Componenti: Chromosome II

Organism-specific databases

EuPathDBiFungiDB:SPBC1289.04c.
PomBaseiSPBC1289.04c. pob1.

Subcellular locationi

  • Cytoplasm 1 Publication
  • Membrane 1 Publication; Peripheral membrane protein 1 Publication

  • Note: Membrane-associated at the cell tips during interphase.

GO - Cellular componenti

  • cell cortex of cell tip Source: PomBase
  • cell division site Source: PomBase
  • cell tip Source: PomBase
  • medial cortex Source: PomBase
  • membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Cytoplasm, Membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 871871Protein pob1PRO_0000058504Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Modified residuei224 – 2241Phosphoserine1 Publication
Modified residuei225 – 2251Phosphoserine1 Publication
Modified residuei229 – 2291Phosphotyrosine1 Publication
Modified residuei241 – 2411Phosphoserine1 Publication
Modified residuei433 – 4331Phosphoserine1 Publication
Modified residuei439 – 4391Phosphoserine1 Publication
Modified residuei440 – 4401Phosphoserine1 Publication
Modified residuei442 – 4421Phosphothreonine1 Publication
Modified residuei444 – 4441Phosphoserine1 Publication
Modified residuei549 – 5491Phosphoserine1 Publication

Keywords - PTMi

Phosphoprotein

Proteomic databases

MaxQBiO74653.

PTM databases

iPTMnetiO74653.

Interactioni

Protein-protein interaction databases

BioGridi276536. 13 interactions.
MINTiMINT-4680215.

Structurei

3D structure databases

ProteinModelPortaliO74653.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini2 – 6564SH3PROSITE-ProRule annotationAdd
BLAST
Domaini250 – 31364SAMPROSITE-ProRule annotationAdd
BLAST
Domaini698 – 808111PHPROSITE-ProRule annotationAdd
BLAST

Compositional bias

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Compositional biasi332 – 3409Poly-Ser

Sequence similaritiesi

Contains 1 PH domain.PROSITE-ProRule annotation
Contains 1 SAM (sterile alpha motif) domain.PROSITE-ProRule annotation
Contains 1 SH3 domain.PROSITE-ProRule annotation

Keywords - Domaini

SH3 domain

Phylogenomic databases

InParanoidiO74653.
OMAiARIANEH.
OrthoDBiEOG092C356K.
PhylomeDBiO74653.

Family and domain databases

Gene3Di1.10.150.50. 1 hit.
2.30.29.30. 1 hit.
InterProiIPR011993. PH_dom-like.
IPR001849. PH_domain.
IPR001660. SAM.
IPR013761. SAM/pointed.
IPR001452. SH3_domain.
[Graphical view]
PfamiPF00169. PH. 1 hit.
PF07647. SAM_2. 1 hit.
PF00018. SH3_1. 1 hit.
[Graphical view]
SMARTiSM00233. PH. 1 hit.
SM00454. SAM. 1 hit.
SM00326. SH3. 1 hit.
[Graphical view]
SUPFAMiSSF47769. SSF47769. 1 hit.
SSF50044. SSF50044. 1 hit.
SSF50729. SSF50729. 1 hit.
PROSITEiPS50003. PH_DOMAIN. 1 hit.
PS50105. SAM_DOMAIN. 1 hit.
PS50002. SH3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

O74653-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MASQRFVIAL HSFPGKSSDE LPLVEGRKYL LIKMDEEFGD GWWEGEDEQG
60 70 80 90 100
NRGIFPASHV ELISDERSDS SDSRRGKEDF SISTAEVTRS SLSSSRSTSS
110 120 130 140 150
RSDKDSEKLY SNNSLSSSHS SILNGPLDSL SKPSVPSNFN SMFPSSKQEG
160 170 180 190 200
PSPLLDNQPS SDLSNFNTID ADYNNASAST SAPATSASLK KVLSAEDSVR
210 220 230 240 250
ETITDIETAL QNMSTSASRT PNDSSPLPYI ENRPASSLAV SEKIQNVPNW
260 270 280 290 300
STEEVVEWLM NAGLGSVAPN FAENEITGEI LLGLDSNVLK ELNITSFGKR
310 320 330 340 350
FEVLRKIQQL KDSYEQSLYE EYPQFAEPIS VSQSSDSSSS IPKKSNDEAG
360 370 380 390 400
GSPSKSSPTR PGFNDYVNRP TSVMPSLSNM IVSPDLDSSP STDWNQYVIP
410 420 430 440 450
PLATPSSRNS KSTQSAVPEN VSRFDSNEPS ATSPILKRSS PTDSISQNSG
460 470 480 490 500
LPSRLTEPIS SPSTSSIDVD KEGTSFPGLP YHSSKGNLYA PQPSSNVPTK
510 520 530 540 550
FTGGASESSS VPPRPIPSAM KGKAPASAIS IEALEELDPP KITTIDGESP
560 570 580 590 600
SSISSRLPSS NLEQGSSSSV TKSPESMPDP SAKASSPVTS KGVSINEKSA
610 620 630 640 650
VNNYATPLSK PQPKDTKGSK LGNTFVAPSP AASLPASPPV GTELKTRPTL
660 670 680 690 700
RSVASSPLNK EPIGKRKSKR DIFGRQKVLP TGISEGLSNI PAKEAIKTAD
710 720 730 740 750
CHGWMRKRSD RYGVWKSRYF VLKGTRLSYY HSLNDASEKG LIDMTSHRVT
760 770 780 790 800
KTDDIVLSGG KTAIKLIPPA PGAAKAAVMF TPPKVHYFTC ENNEELHRWS
810 820 830 840 850
SAFLKATVER DMSVPVLTTS RMPTISLSKA KELRTRPPSL LIDDENEANL
860 870
TSSIGLKKNA KQKNKKSSKQ K
Length:871
Mass (Da):93,773
Last modified:November 1, 1998 - v1
Checksum:i28F2F12D5F814BF9
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB018044 Genomic DNA. Translation: BAA33490.1.
CU329671 Genomic DNA. Translation: CAB38684.1.
PIRiT43427.
RefSeqiNP_596828.1. NM_001023849.2.

Genome annotation databases

EnsemblFungiiSPBC1289.04c.1; SPBC1289.04c.1:pep; SPBC1289.04c.
GeneIDi2539992.
KEGGispo:SPBC1289.04c.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AB018044 Genomic DNA. Translation: BAA33490.1.
CU329671 Genomic DNA. Translation: CAB38684.1.
PIRiT43427.
RefSeqiNP_596828.1. NM_001023849.2.

3D structure databases

ProteinModelPortaliO74653.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

BioGridi276536. 13 interactions.
MINTiMINT-4680215.

PTM databases

iPTMnetiO74653.

Proteomic databases

MaxQBiO74653.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblFungiiSPBC1289.04c.1; SPBC1289.04c.1:pep; SPBC1289.04c.
GeneIDi2539992.
KEGGispo:SPBC1289.04c.

Organism-specific databases

EuPathDBiFungiDB:SPBC1289.04c.
PomBaseiSPBC1289.04c. pob1.

Phylogenomic databases

InParanoidiO74653.
OMAiARIANEH.
OrthoDBiEOG092C356K.
PhylomeDBiO74653.

Miscellaneous databases

PROiO74653.

Family and domain databases

Gene3Di1.10.150.50. 1 hit.
2.30.29.30. 1 hit.
InterProiIPR011993. PH_dom-like.
IPR001849. PH_domain.
IPR001660. SAM.
IPR013761. SAM/pointed.
IPR001452. SH3_domain.
[Graphical view]
PfamiPF00169. PH. 1 hit.
PF07647. SAM_2. 1 hit.
PF00018. SH3_1. 1 hit.
[Graphical view]
SMARTiSM00233. PH. 1 hit.
SM00454. SAM. 1 hit.
SM00326. SH3. 1 hit.
[Graphical view]
SUPFAMiSSF47769. SSF47769. 1 hit.
SSF50044. SSF50044. 1 hit.
SSF50729. SSF50729. 1 hit.
PROSITEiPS50003. PH_DOMAIN. 1 hit.
PS50105. SAM_DOMAIN. 1 hit.
PS50002. SH3. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiPOB1_SCHPO
AccessioniPrimary (citable) accession number: O74653
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 6, 2002
Last sequence update: November 1, 1998
Last modified: September 7, 2016
This is version 114 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Schizosaccharomyces pombe
    Schizosaccharomyces pombe: entries and gene names
  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.