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Q39043 (BIP2_ARATH) Reviewed, UniProtKB/Swiss-Prot

Last modified November 16, 2011. Version 96. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (2) | Third-party data text xml rdf/xml gff fasta
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Names and origin

Protein namesRecommended name:
Luminal-binding protein 2

Short name=AtBP2
Short name=BiP2
Gene names
Ordered Locus Names:At5g42020
ORF Names:MJC20.12
OrganismArabidopsis thaliana (Mouse-ear cress)
Taxonomic identifier3702 [NCBI]
Taxonomic lineageEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonscore eudicotyledonsrosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis

Protein attributes

Sequence length668 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

General annotation (Comments)

Function

Probably plays a role in facilitating the assembly of multimeric protein complexes inside the ER By similarity.

Subcellular location

Endoplasmic reticulum lumen By similarity.

Post-translational modification

Ubiquitinated. Ref.6

Sequence similarities

Belongs to the heat shock protein 70 family.

Alternative products

This entry describes 1 isoform produced by alternative splicing. [Select]

Note: A number of isoforms are produced. According to EST sequences.
Isoform 1 (identifier: Q39043-1)

This isoform has been chosen as the 'canonical' sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Signal peptide1 – 2323 Potential
Chain24 – 668645Luminal-binding protein 2
PRO_0000013589

Regions

Motif665 – 6684Prevents secretion from ER Potential

Experimental info

Sequence conflict1631A → T in BAA13948. Ref.2
Sequence conflict4851R → S in BAA12348. Ref.1

Sequences

Sequence LengthMass (Da)Tools
Isoform 1 [UniParc].

Last modified December 1, 2000. Version 2.
Checksum: 584DB253E91E68CA

FASTA66873,561
        10         20         30         40         50         60 
MARSFGANST VVLAIIFFGC LFAFSTAKEE ATKLGSVIGI DLGTTYSCVG VYKNGHVEII 

        70         80         90        100        110        120 
ANDQGNRITP SWVGFTDSER LIGEAAKNQA AVNPERTVFD VKRLIGRKFE DKEVQKDRKL 

       130        140        150        160        170        180 
VPYQIVNKDG KPYIQVKIKD GETKVFSPEE ISAMILTKMK ETAEAYLGKK IKDAVVTVPA 

       190        200        210        220        230        240 
YFNDAQRQAT KDAGVIAGLN VARIINEPTA AAIAYGLDKK GGEKNILVFD LGGGTFDVSV 

       250        260        270        280        290        300 
LTIDNGVFEV LSTNGDTHLG GEDFDHRIME YFIKLIKKKH QKDISKDNKA LGKLRRECER 

       310        320        330        340        350        360 
AKRALSSQHQ VRVEIESLFD GVDLSEPLTR ARFEELNNDL FRKTMGPVKK AMDDAGLQKS 

       370        380        390        400        410        420 
QIDEIVLVGG STRIPKVQQL LKDFFEGKEP NKGVNPDEAV AYGAAVQGGI LSGEGGDETK 

       430        440        450        460        470        480 
DILLLDVAPL TLGIETVGGV MTKLIPRNTV IPTKKSQVFT TYQDQQTTVS IQVFEGERSL 

       490        500        510        520        530        540 
TKDCRLLGKF DLTGVPPAPR GTPQIEVTFE VDANGILNVK AEDKASGKSE KITITNEKGR 

       550        560        570        580        590        600 
LSQEEIDRMV KEAEEFAEED KKVKEKIDAR NALETYVYNM KNQVSDKDKL ADKLEGDEKE 

       610        620        630        640        650        660 
KIEAATKEAL EWLDENQNSE KEEYDEKLKE VEAVCNPIIT AVYQRSGGAP GAGGESSTEE 


EDESHDEL 

« Hide

References

« Hide 'large scale' references
[1]"Isolation and responses to stress of a gene that encodes a luminal binding protein in Arabidopsis thaliana."
Koizumi N.
Plant Cell Physiol. 37:862-865(1996) [PubMed: 8888624] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [MRNA].
Strain: cv. Landsberg erecta.
[2]"Isolation of two genes encoding luminal binding protein from Arabidopsis thaliana."
Koizumi N., Sano H.
Plant Gene Register PGR97-028
Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].
Strain: cv. Columbia.
[3]"Structural analysis of Arabidopsis thaliana chromosome 5. IX. Sequence features of the regions of 1,011,550 bp covered by seventeen P1 and TAC clones."
Kaneko T., Katoh T., Sato S., Nakamura Y., Asamizu E., Kotani H., Miyajima N., Tabata S.
DNA Res. 6:183-195(1999) [PubMed: 10470850] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
Strain: cv. Columbia.
[4]The Arabidopsis Information Resource (TAIR)
Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases
Cited for: GENOME REANNOTATION.
Strain: cv. Columbia.
[5]"Empirical analysis of transcriptional activity in the Arabidopsis genome."
Yamada K., Lim J., Dale J.M., Chen H., Shinn P., Palm C.J., Southwick A.M., Wu H.C., Kim C.J., Nguyen M., Pham P.K., Cheuk R.F., Karlin-Newmann G., Liu S.X., Lam B., Sakano H., Wu T., Yu G. expand/collapse author list , Miranda M., Quach H.L., Tripp M., Chang C.H., Lee J.M., Toriumi M.J., Chan M.M., Tang C.C., Onodera C.S., Deng J.M., Akiyama K., Ansari Y., Arakawa T., Banh J., Banno F., Bowser L., Brooks S.Y., Carninci P., Chao Q., Choy N., Enju A., Goldsmith A.D., Gurjal M., Hansen N.F., Hayashizaki Y., Johnson-Hopson C., Hsuan V.W., Iida K., Karnes M., Khan S., Koesema E., Ishida J., Jiang P.X., Jones T., Kawai J., Kamiya A., Meyers C., Nakajima M., Narusaka M., Seki M., Sakurai T., Satou M., Tamse R., Vaysberg M., Wallender E.K., Wong C., Yamamura Y., Yuan S., Shinozaki K., Davis R.W., Theologis A., Ecker J.R.
Science 302:842-846(2003) [PubMed: 14593172] [Abstract]
Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
Strain: cv. Columbia.
[6]"Tandem affinity purification and mass spectrometric analysis of ubiquitylated proteins in Arabidopsis."
Saracco S.A., Hansson M., Scalf M., Walker J.M., Smith L.M., Vierstra R.D.
Plant J. 59:344-358(2009) [PubMed: 19292762] [Abstract]
Cited for: UBIQUITINATION [LARGE SCALE ANALYSIS], IDENTIFICATION BY MASS SPECTROMETRY.
+Additional computationally mapped references.

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
D84414 mRNA. Translation: BAA12348.1.
D89342 Genomic DNA. Translation: BAA13948.1.
AB017067 Genomic DNA. Translation: BAB08435.1.
CP002688 Genomic DNA. Translation: AED94755.1.
BT002392 mRNA. Translation: AAO00752.1.
BT008406 mRNA. Translation: AAP37765.1.
IPIIPI00526247.
PIRS71171.
RefSeqNP_851119.1. NM_180788.2.
UniGeneAt.23381.
At.49118.
At.49188.

3D structure databases

ProteinModelPortalQ39043.
SMRQ39043. Positions 34-642.
ModBaseSearch...

Protein-protein interaction databases

IntActQ39043. 1 interaction.
STRINGQ39043.

2D gel databases

SWISS-2DPAGEQ39043.

Proteomic databases

PRIDEQ39043.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsAT5G42020.1; AT5G42020.1; AT5G42020.
GeneID834207.
GenomeReviewsGene locus AT5G42020 in contig BA000015_GR.
KEGGath:AT5G42020.
NMPDRfig|3702.1.peg.25921.

Organism-specific databases

TAIRAt5g42020.

Phylogenomic databases

eggNOGKOG0100.
GeneTreeEPGT00070000028267.
HOGENOMHBG334976.
InParanoidQ39043.
OMANQLTTNP.
PhylomeDBQ39043.
ProtClustDBCLSN2713985.

Gene expression databases

GenevestigatorQ39043.

Family and domain databases

InterProIPR018181. Heat_shock_70_CS.
IPR001023. Hsp70.
IPR013126. Hsp_70.
[Graphical view]
KOK09490.
PANTHERPTHR19375. Hsp70. 1 hit.
PfamPF00012. HSP70. 1 hit.
[Graphical view]
PRINTSPR00301. HEATSHOCK70.
PROSITEPS00014. ER_TARGET. 1 hit.
PS00297. HSP70_1. 1 hit.
PS00329. HSP70_2. 1 hit.
PS01036. HSP70_3. 1 hit.
[Graphical view]
ProtoNetSearch...

Entry information

Entry nameBIP2_ARATH
AccessionPrimary (citable) accession number: Q39043
Secondary accession number(s): Q39042
Entry history
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: December 1, 2000
Last modified: November 16, 2011
This is version 96 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Relevant documents

Arabidopsis thaliana

Arabidopsis thaliana: entries and gene names

SIMILARITY comments

Index of protein domains and families