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Q03682

- BIP2_TOBAC

UniProt

Q03682 - BIP2_TOBAC

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Protein

Luminal-binding protein 2

Gene

BIP2

Organism
Nicotiana tabacum (Common tobacco)
Status
Reviewed - Annotation score: 2 out of 5- Experimental evidence at transcript 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 2
Short name:
BiP 2
Alternative name(s):
78 kDa glucose-regulated protein homolog 2
Short name:
GRP-78-2
Gene namesi
Name:BIP2
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
Chaini‹1 – 292›292Luminal-binding protein 2PRO_0000078667Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi241 – 2411N-linked (GlcNAc...)Sequence Analysis

Keywords - PTMi

Glycoprotein

Structurei

3D structure databases

ProteinModelPortaliQ03682.
SMRiQ03682. Positions 1-209.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi289 – 2924Prevents secretion from ERPROSITE-ProRule annotation

Sequence similaritiesi

Belongs to the heat shock protein 70 family.Curated

Family and domain databases

Gene3Di1.20.1270.10. 1 hit.
2.60.34.10. 1 hit.
InterProiIPR029048. 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.
[Graphical view]

Sequencei

Sequence statusi: Fragment.

Q03682-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
KVQQLLKDYF DGKEPNKGVN PDEAVAFGAA VQGGILSGEG GDETKDILLL
60 70 80 90 100
DVAPLTLGIE TVGGVMTKLI PRNTVIPTKK SQVFTTYQDQ QTTVSIQVFE
110 120 130 140 150
GERSLTKDCR LLGKFDLTGI APAPRGTPQI EVTFEVDANG ILNVKAEDKG
160 170 180 190 200
TGKSEKITIT NDKGRLSQEE IERMVREAEE FAEEDKKVKE RIDARNSLET
210 220 230 240 250
YVYNMKNQIN DKDKLADKLE SDEKEKIETA TKEALEWLDD NQSAEKEDYE
260 270 280 290
EKLKEVEAVC NPIITAVYQR SGGAPGGGSS EEEEEEDGHD EL
Length:292
Mass (Da):32,260
Last modified:February 1, 1995 - v1
Checksum:i6E7A4F5107C6E2D5
GO

Experimental Info

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Non-terminal residuei1 – 11

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X60059 mRNA. Translation: CAA42661.1.
PIRiPQ0262. S21878.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X60059 mRNA. Translation: CAA42661.1 .
PIRi PQ0262. S21878.

3D structure databases

ProteinModelPortali Q03682.
SMRi Q03682. Positions 1-209.
ModBasei Search...
MobiDBi Search...

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 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.
[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 nameiBIP2_TOBAC
AccessioniPrimary (citable) accession number: Q03682
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1995
Last sequence update: February 1, 1995
Last modified: October 29, 2014
This is version 69 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