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Q03684

- BIP4_TOBAC

UniProt

Q03684 - BIP4_TOBAC

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Protein

Luminal-binding protein 4

Gene

BIP4

Organism
Nicotiana tabacum (Common tobacco)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at protein leveli

Functioni

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

GO - Molecular functioni

  1. ATP binding Source: UniProtKB-KW
Complete GO annotation...

Keywords - Ligandi

ATP-binding, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Luminal-binding protein 4
Short name:
BiP 4
Alternative name(s):
78 kDa glucose-regulated protein homolog 4
Short name:
GRP-78-4
Gene namesi
Name:BIP4
OrganismiNicotiana tabacum (Common tobacco)
Taxonomic identifieri4097 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaeasteridslamiidsSolanalesSolanaceaeNicotianoideaeNicotianeaeNicotiana

Subcellular locationi

GO - Cellular componenti

  1. endoplasmic reticulum Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Endoplasmic reticulum

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2525Sequence AnalysisAdd
BLAST
Chaini26 – 667642Luminal-binding protein 4PRO_0000013594Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi618 – 6181N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Glycoprotein

Proteomic databases

PRIDEiQ03684.
ProMEXiQ03684.

Structurei

3D structure databases

ProteinModelPortaliQ03684.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi664 – 6674Prevents secretion from ERPROSITE-ProRule annotation

Sequence similaritiesi

Belongs to the heat shock protein 70 family.Curated

Keywords - Domaini

Signal

Family and domain databases

Gene3Di1.20.1270.10. 1 hit.
2.60.34.10. 1 hit.
InterProiIPR018181. Heat_shock_70_CS.
IPR029048. HSP70_C.
IPR029047. HSP70_peptide-bd.
IPR013126. Hsp_70_fam.
[Graphical view]
PfamiPF00012. HSP70. 1 hit.
[Graphical view]
PRINTSiPR00301. HEATSHOCK70.
SUPFAMiSSF100920. SSF100920. 1 hit.
SSF100934. SSF100934. 1 hit.
PROSITEiPS00014. ER_TARGET. 1 hit.
PS00297. HSP70_1. 1 hit.
PS00329. HSP70_2. 1 hit.
PS01036. HSP70_3. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

Q03684-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MAGGAWNRRT SLIVFGIVLF GCLFAFSIAT EEATKLGTVI GIDLGTTYSC
60 70 80 90 100
VGVYKNGHVE IIANDQGNRI TPSWVAFTDG ERLIGEAAKN LAAVNPERTV
110 120 130 140 150
FDVKRLIGRK FDDKEVQRDM KLVPYKIVNK DGKPYIQVKI KDGETKIFSP
160 170 180 190 200
EEISAMILTK MKETAEAYLG KKIKDAVVTV PAYFNDAQRQ ATKDAGVIAG
210 220 230 240 250
LNVARIINEP TAAAIAYGLD KKGGEKNILV FDLGGGTFDV SILTIDNGVF
260 270 280 290 300
EVLSTNGDTH LGGEDFDQRI MEYFIKLIKK KHGKDISKDN RALGKLRREA
310 320 330 340 350
ERAKRALSSQ HQVRVEIESL FDGVDFSEPL TRARFEELNN DLFRKTMGPV
360 370 380 390 400
KKAMDDAGLE KTQIDEIVLV GGSTRIPKVQ QLLKDYFDGK EPNKGVNPDE
410 420 430 440 450
AVAYGAAVQG GILSGEGGDE TKDILLLDVA PLTLGIETVG GVMTKLIPRN
460 470 480 490 500
TVIPTKKSQV FTTYQDQQTT VTIQVFEGER SLTKDCRLLG KFDLTGIAPA
510 520 530 540 550
PRGTPQIEVT FEVDANGILN VKAEDKASGK SEKITITNDK GRLSQEEIER
560 570 580 590 600
MVKEAEEFAE EDKKVKERID ARNSLETYVY NMRNQINDKD KLADKLESDE
610 620 630 640 650
KEKIETATKE ALEWLDDNQS AEKEDYEEKL KEVEAVCNPI ITAVYQKSGG
660
APGGESGASE DDDHDEL
Length:667
Mass (Da):73,522
Last modified:February 1, 1995 - v1
Checksum:iD99278756EF7B2CA
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X60057 mRNA. Translation: CAA42659.1.
PIRiJQ1360. S21879.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X60057 mRNA. Translation: CAA42659.1 .
PIRi JQ1360. S21879.

3D structure databases

ProteinModelPortali Q03684.
ModBasei Search...
MobiDBi Search...

Proteomic databases

PRIDEi Q03684.
ProMEXi Q03684.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Family and domain databases

Gene3Di 1.20.1270.10. 1 hit.
2.60.34.10. 1 hit.
InterProi IPR018181. Heat_shock_70_CS.
IPR029048. HSP70_C.
IPR029047. HSP70_peptide-bd.
IPR013126. Hsp_70_fam.
[Graphical view ]
Pfami PF00012. HSP70. 1 hit.
[Graphical view ]
PRINTSi PR00301. HEATSHOCK70.
SUPFAMi SSF100920. SSF100920. 1 hit.
SSF100934. SSF100934. 1 hit.
PROSITEi PS00014. ER_TARGET. 1 hit.
PS00297. HSP70_1. 1 hit.
PS00329. HSP70_2. 1 hit.
PS01036. HSP70_3. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "The tobacco luminal binding protein is encoded by a multigene family."
    Denecke J., Goldman M.H., Demolder J., Seurinck J., Botterman J.
    Plant Cell 3:1025-1035(1991) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
  2. Erratum
    Denecke J., Goldman M.H., Demolder J., Seurinck J., Botterman J.
    Plant Cell 3:1251-1251(1991)

Entry informationi

Entry nameiBIP4_TOBAC
AccessioniPrimary (citable) accession number: Q03684
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1995
Last sequence update: February 1, 1995
Last modified: October 29, 2014
This is version 73 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3