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Protein

Non-specific lipid-transfer protein 2

Gene

LTP-2

Organism
Oryza sativa subsp. japonica (Rice)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Experimental evidence at protein leveli

Functioni

Transfer lipids across membranes. May play a role in plant defense or in the biosynthesis of cuticle layers.

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Transport

Keywords - Ligandi

Lipid-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Non-specific lipid-transfer protein 2
Short name:
nsLTP2
Alternative name(s):
7 kDa lipid transfer protein
Gene namesi
Name:LTP-2
Ordered Locus Names:Os03g0111300, LOC_Os03g02050
ORF Names:OsJ_008807
OrganismiOryza sativa subsp. japonica (Rice)
Taxonomic identifieri39947 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaLiliopsidaPoalesPoaceaeBOP cladeOryzoideaeOryzeaeOryzinaeOryza
Proteomesi
  • UP000059680 Componenti: Chromosome 3

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 271 PublicationAdd BLAST27
ChainiPRO_000015389228 – 96Non-specific lipid-transfer protein 2Add BLAST69

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi30 ↔ 62Combined sources2 Publications
Disulfide bondi38 ↔ 52Combined sources2 Publications
Disulfide bondi53 ↔ 88Combined sources2 Publications
Disulfide bondi64 ↔ 95Combined sources2 Publications

Keywords - PTMi

Disulfide bond

Proteomic databases

PaxDbiQ10ST8.

Expressioni

Gene expression databases

GenevisibleiQ10ST8. OS.

Interactioni

Protein-protein interaction databases

STRINGi39947.LOC_Os03g02050.1.

Structurei

Secondary structure

196
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Turni31 – 34Combined sources4
Helixi35 – 42Combined sources8
Helixi50 – 66Combined sources17
Helixi72 – 75Combined sources4
Turni77 – 80Combined sources4
Helixi81 – 83Combined sources3

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1L6HNMR-A28-96[»]
ProteinModelPortaliQ10ST8.
SMRiQ10ST8.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiQ10ST8.

Family & Domainsi

Sequence similaritiesi

Belongs to the plant LTP family. B11E subfamily.Curated

Keywords - Domaini

Signal

Phylogenomic databases

eggNOGiENOG410JH96. Eukaryota.
ENOG410Z1B5. LUCA.
InParanoidiQ10ST8.
OMAiVAGASCN.
OrthoDBiEOG09360XFI.

Family and domain databases

CDDicd01959. nsLTP2. 1 hit.
InterProiIPR016140. Bifunc_inhib/LTP/seed_store.
IPR033872. nsLTP2.
[Graphical view]
PANTHERiPTHR33214. PTHR33214. 1 hit.
PfamiPF14368. LTP_2. 1 hit.
[Graphical view]
SUPFAMiSSF47699. SSF47699. 1 hit.

Sequencei

Sequence statusi: Complete.

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

Q10ST8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MMRKLAVLVL AVAMVAACGG GVVGVAGAGC NAGQLTVCTG AIAGGARPTA
60 70 80 90
ACCSSLRAQQ GCFCQFAKDP RYGRYVNSPN ARKAVSSCGI ALPTCH
Length:96
Mass (Da):9,535
Last modified:August 22, 2006 - v1
Checksum:iADEDFC8C03372A6C
GO

Sequence cautioni

The sequence EAZ25324 differs from that shown. Reason: Erroneous initiation. Translation N-terminally extended.Curated

Mass spectrometryi

Molecular mass is 7001.8 Da from positions 1 - 69. Determined by ESI. 1 Publication

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DP000009 Genomic DNA. Translation: ABF93598.1.
AP008209 Genomic DNA. Translation: BAF10637.1.
AP014959 Genomic DNA. Translation: BAS81929.1.
CM000140 Genomic DNA. Translation: EAZ25324.1. Different initiation.
AK062506 mRNA. Translation: BAG88346.1.
RefSeqiXP_015629253.1. XM_015773767.1.
UniGeneiOs.2239.

Genome annotation databases

EnsemblPlantsiOS03T0111300-01; OS03T0111300-01; OS03G0111300.
GeneIDi4331362.
GrameneiOS03T0111300-01; OS03T0111300-01; OS03G0111300.
KEGGiosa:4331362.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
DP000009 Genomic DNA. Translation: ABF93598.1.
AP008209 Genomic DNA. Translation: BAF10637.1.
AP014959 Genomic DNA. Translation: BAS81929.1.
CM000140 Genomic DNA. Translation: EAZ25324.1. Different initiation.
AK062506 mRNA. Translation: BAG88346.1.
RefSeqiXP_015629253.1. XM_015773767.1.
UniGeneiOs.2239.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1L6HNMR-A28-96[»]
ProteinModelPortaliQ10ST8.
SMRiQ10ST8.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi39947.LOC_Os03g02050.1.

Proteomic databases

PaxDbiQ10ST8.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblPlantsiOS03T0111300-01; OS03T0111300-01; OS03G0111300.
GeneIDi4331362.
GrameneiOS03T0111300-01; OS03T0111300-01; OS03G0111300.
KEGGiosa:4331362.

Phylogenomic databases

eggNOGiENOG410JH96. Eukaryota.
ENOG410Z1B5. LUCA.
InParanoidiQ10ST8.
OMAiVAGASCN.
OrthoDBiEOG09360XFI.

Miscellaneous databases

EvolutionaryTraceiQ10ST8.

Gene expression databases

GenevisibleiQ10ST8. OS.

Family and domain databases

CDDicd01959. nsLTP2. 1 hit.
InterProiIPR016140. Bifunc_inhib/LTP/seed_store.
IPR033872. nsLTP2.
[Graphical view]
PANTHERiPTHR33214. PTHR33214. 1 hit.
PfamiPF14368. LTP_2. 1 hit.
[Graphical view]
SUPFAMiSSF47699. SSF47699. 1 hit.
ProtoNetiSearch...

Entry informationi

Entry nameiNLTPX_ORYSJ
AccessioniPrimary (citable) accession number: Q10ST8
Secondary accession number(s): A3ADD5
, B7E7J9, P83210, Q40631
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 24, 2007
Last sequence update: August 22, 2006
Last modified: November 30, 2016
This is version 77 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Complete proteome, Direct protein sequencing, Reference proteome

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. Oryza sativa (rice)
    Index of Oryza sativa entries and their corresponding gene designations
  3. 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.