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P24067

- BIP2_MAIZE

UniProt

P24067 - BIP2_MAIZE

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Protein
Luminal-binding protein 2
Gene
BIPE2
Organism
Zea mays (Maize)
Status
Reviewed - Annotation score: 3 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 2
Short name:
BiP2
Alternative name(s):
B-70
Short name:
B70
Heat shock protein 70 homolog 2
Gene namesi
Name:BIPE2
OrganismiZea mays (Maize)
Taxonomic identifieri4577 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaePACMAD cladePanicoideaeAndropogoneaeZea

Organism-specific databases

GrameneiP24067.
MaizeGDBi66083.

Subcellular locationi

GO - Cellular componenti

  1. endoplasmic reticulum lumen Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Endoplasmic reticulum

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2121 Reviewed prediction
Add
BLAST
Chaini22 – 663642Luminal-binding protein 2
PRO_0000013591Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Glycosylationi614 – 6141N-linked (GlcNAc...) Reviewed prediction

Keywords - PTMi

Glycoprotein

Proteomic databases

PRIDEiP24067.
ProMEXiP24067.

Expressioni

Inductioni

By treatment with tunicamycin. Overproduced in fl2, defective endosperm-b30, and mucronate mutants.

Structurei

3D structure databases

ProteinModelPortaliP24067.

Family & Domainsi

Motif

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Motifi660 – 6634Prevents secretion from ER

Sequence similaritiesi

Keywords - Domaini

Signal

Phylogenomic databases

HOGENOMiHOG000228135.
KOiK09490.
OMAiESKQFTP.

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.

P24067-1 [UniParc]FASTAAdd to Basket

« Hide

MDRARGSAFL LGVLLAGSLF AFSVAKEETK KLGTVIGIDL GTTYSCVGVY    50
KNGHVEIIAN DQGNRITPSW VAFTDSERLI GEAAKNQAAV NPERTIFDVK 100
RLIGRKFADK EVQRDMKLVP YKIINKDGKP YIQVKIKDGE NKVFSPEEIS 150
AMILGKMKDT AEAYLGKKIN DAVVTVPAYF NDAQRQATKD AGVIAGLNVA 200
RIINEPTAAA IAYGLDKKGG EKNILVFDLG GGTFDVSILT IDNGVFEVLA 250
TNGDTHLGGE DFDQRIMEYF IKLIKKKYSK DISKDNRALG KLRREAERAK 300
RALSNQHQVR VEIESLFDGT DFSEPLTRAR FEELNNDLFR KTMGPVKKAM 350
EDAGLEKSQI HEIVLVGGST RIPKVQQLLR DYFDGKEPNK GVNPDEAVAF 400
GAAVQGSILS GEGGDETKDI LLLDVAPLTL GIETVGGVMT KLIPRNTVIP 450
TKKSQVFTTY QDQQTTVSIQ VFEGERSMTK DCRLLGKFDL NGIAPAPRGT 500
PQIEVTFEVD ANGILNVKAE DKGTGKSEKI TITNEKGRLS QEEIDRMVRE 550
AEEFAEEDKK VKERIDARNQ LETYVYNMKN TVGDKDKLAD KLEAEEKEKV 600
EEALKEALEW LDDNQSAEKE DYEEKLKEVE AVCNPIVSAV YQRSGGAPGG 650
DADGGVDDDH DEL 663
Length:663
Mass (Da):73,085
Last modified:December 15, 1998 - v3
Checksum:i6769B7D19A0D918A
GO

Sequence cautioni

The sequence AAA92743.1 differs from that shown. Reason: Erroneous termination at position 664. Translated as stop.

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U58208 mRNA. Translation: AAC49899.1.
M59449 mRNA. Translation: AAA92743.1. Sequence problems.
PIRiJQ0966.
T04078.
RefSeqiNP_001105893.1. NM_001112423.1.
NP_001278725.1. NM_001291796.1.
UniGeneiZm.80917.

Genome annotation databases

GeneIDi100286043.
732808.
KEGGizma:732808.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
U58208 mRNA. Translation: AAC49899.1 .
M59449 mRNA. Translation: AAA92743.1 . Sequence problems.
PIRi JQ0966.
T04078.
RefSeqi NP_001105893.1. NM_001112423.1.
NP_001278725.1. NM_001291796.1.
UniGenei Zm.80917.

3D structure databases

ProteinModelPortali P24067.
ModBasei Search...
MobiDBi Search...

Proteomic databases

PRIDEi P24067.
ProMEXi P24067.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 100286043.
732808.
KEGGi zma:732808.

Organism-specific databases

Gramenei P24067.
MaizeGDBi 66083.

Phylogenomic databases

HOGENOMi HOG000228135.
KOi K09490.
OMAi ESKQFTP.

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. "Comparative analysis of BiP gene expression in maize endosperm."
    Wrobel R.L., Obrian G.R., Boston R.S.
    Gene 204:105-113(1997) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA], CHARACTERIZATION.
    Strain: cv. Floury-2.
    Tissue: Kernel.
  2. "Characterization of an immunoglobulin binding protein homolog in the maize floury-2 endosperm mutant."
    Fontes E.B.P., Shank B.B., Wrobel R.L., Moose S.P., Obrian G.R., Wurtzel E.T., Boston R.S.
    Plant Cell 3:483-496(1991) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 197-663, CHARACTERIZATION.
    Strain: cv. Floury-2.
    Tissue: Kernel.

Entry informationi

Entry nameiBIP2_MAIZE
AccessioniPrimary (citable) accession number: P24067
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 1, 1992
Last sequence update: December 15, 1998
Last modified: July 9, 2014
This is version 89 of the entry and version 3 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

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