Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Non-specific lipid-transfer protein 2

Gene
N/A
Organism
Lens culinaris (Lentil) (Cicer lens)
Status
Reviewed-Annotation score: -Experimental evidence at protein leveli

Functioni

Plant non-specific lipid-transfer proteins transfer phospholipids as well as galactolipids across membranes. May play a role in wax or cutin deposition in the cell walls of expanding epidermal cells and certain secretory tissues (By similarity). Binds saturated fatty acids, jasmonic acid and, with highest efficieny, unsaturated fatty acids and lysolipids (PubMed:26680443).By similarity1 Publication

GO - Molecular functioni

GO - Biological processi

Keywordsi

Biological processTransport
LigandLipid-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Non-specific lipid-transfer protein 2
Short name:
LTP2
Cleaved into the following chain:
OrganismiLens culinaris (Lentil) (Cicer lens)
Taxonomic identifieri3864 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFabalesFabaceaePapilionoideaeFabeaeLens

Pathology & Biotechi

Protein family/group databases

Allergomei8712 Len c 3
8713 Len c 3.0101

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Signal peptidei1 – 251 PublicationAdd BLAST25
ChainiPRO_500014797426 – 118Non-specific lipid-transfer protein 2Add BLAST93
ChainiPRO_000028733626 – 117Non-specific lipid-transfer protein 7Add BLAST92

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Disulfide bondi29 ↔ 76Combined sources1 Publication
Disulfide bondi39 ↔ 53Combined sources1 Publication
Disulfide bondi54 ↔ 99Combined sources1 Publication
Disulfide bondi74 ↔ 113Combined sources1 Publication

Keywords - PTMi

Disulfide bond

Structurei

Secondary structure

1118
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Helixi30 – 43Combined sources14
Helixi51 – 62Combined sources12
Helixi67 – 81Combined sources15
Helixi89 – 98Combined sources10
Helixi113 – 115Combined sources3

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
2MALNMR-A26-118[»]
5LQVNMR-A26-118[»]
ProteinModelPortaliA0AT29
SMRiA0AT29
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the plant LTP family.Sequence analysis

Keywords - Domaini

Signal

Family and domain databases

InterProiView protein in InterPro
IPR036312 Bifun_inhib/LTP/seed_sf
IPR016140 Bifunc_inhib/LTP/seed_store
IPR000528 Plant_LTP
PfamiView protein in Pfam
PF00234 Tryp_alpha_amyl, 1 hit
PRINTSiPR00382 LIPIDTRNSFER
SMARTiView protein in SMART
SM00499 AAI, 1 hit
SUPFAMiSSF47699 SSF47699, 1 hit
PROSITEiView protein in PROSITE
PS00597 PLANT_LTP, 1 hit

Sequencei

Sequence statusi: Complete.

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

A0AT29-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MARGMKLACV VLVICMVVIA PMAEGAISCG AVTSDLSPCL TYLTGGPGPS
60 70 80 90 100
PQCCGGVKKL LAAANTTPDR QAACNCLKSA AGSITKLNTN NAAALPGKCG
110
VNIPYKISTT TNCNTVKF
Length:118
Mass (Da):11,880
Last modified:November 28, 2006 - v1
Checksum:iBF6F4DE60A0D2703
GO

Mass spectrometryi

Molecular mass is 9283.1 Da from positions 26 - 118. Determined by MALDI. LTP2.1 Publication
Molecular mass is 9135.9 Da from positions 26 - 117. Determined by MALDI. LTP7.1 Publication

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AY793554 mRNA Translation: AAX35807.1

Similar proteinsi

Entry informationi

Entry nameiNLTP2_LENCU
AccessioniPrimary (citable) accession number: A0AT29
Secondary accession number(s): P84255
Entry historyiIntegrated into UniProtKB/Swiss-Prot: May 15, 2007
Last sequence update: November 28, 2006
Last modified: May 23, 2018
This is version 42 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure, Direct protein sequencing

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. SIMILARITY comments
    Index of protein domains and families

Cookie policy

We would like to use anonymized google analytics cookies to gather statistics on how uniprot.org is used in aggregate. Learn more

UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health