Q9FIT2 (NLTPE_ARATH) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Putative non-specific lipid-transfer protein 14
Short name=LTP 14

Gene names

Name:	LTP14
Ordered Locus Names:	At5g62065
ORF Names:	MTG10

Organism

Arabidopsis thaliana (Mouse-ear cress) [Reference proteome]

Taxonomic identifier

3702 [NCBI]

Taxonomic lineage

cellular organisms › Eukaryota › Viridiplantae › Streptophyta › Streptophytina › Embryophyta › Tracheophyta › Euphyllophyta › Spermatophyta › Magnoliophyta › eudicotyledons › core eudicotyledons › rosids › malvids › Brassicales › Brassicaceae › Camelineae › Arabidopsis

Protein attributes

Sequence length	120 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Inferred from homology

General annotation (Comments)

Function	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.
Sequence similarities	Belongs to the plant LTP family.
Sequence caution	The sequence BAB10168.1 differs from that shown. Reason: Erroneous gene model prediction.

Ontologies

Keywords
Biological process	Transport
Domain	Signal
Ligand	Lipid-binding
PTM	Disulfide bond
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Biological_process	lipid transport Inferred from electronic annotation. Source: InterPro
Molecular_function	lipid binding Inferred from electronic annotation. Source: UniProtKB-KW
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Signal peptide	1 – 22	22	Potential
	Chain	23 – 120	98	Putative non-specific lipid-transfer protein 14		PRO_0000355624
Amino acid modifications
	Disulfide bond	30 ↔ 80		Potential
	Disulfide bond	40 ↔ 57		Potential
	Disulfide bond	58 ↔ 102		Potential
	Disulfide bond	78 ↔ 116		Potential

Sequences

	Sequence		Length	Mass (Da)
	Q9FIT2 [UniParc]. Last modified December 16, 2008. Version 2. Checksum: 97574E2FA408854B	FASTA	120	12,854
	10 20 30 40 50 60 MTRSFSPVVS LFLLLLQTIC SATVENAADC AAVGTLISSC TEFVNYGYPD PIPGSSCCDA 70 80 90 100 110 120 MTVIGTYSDS SEKRKWLCNC FMDLINVYNS NATAISTLSG FCGVVLGFTI DPNTDCNFIQ

References

	« Hide 'large scale' referencesShow 'large scale' references »
[1]	"Structural analysis of Arabidopsis thaliana chromosome 5. VII. Sequence features of the regions of 1,013,767 bp covered by sixteen physically assigned P1 and TAC clones." Nakamura Y., Sato S., Asamizu E., Kaneko T., Kotani H., Miyajima N., Tabata S. DNA Res. 5:297-308(1998) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: cv. Columbia.
[2]	The Arabidopsis Information Resource (TAIR) Submitted (APR-2011) to the EMBL/GenBank/DDBJ databases Cited for: GENOME REANNOTATION. Strain: cv. Columbia.
[3]	"Plant pathogenesis-related (PR) proteins: a focus on PR peptides." Sels J., Mathys J., De Coninck B.M.A., Cammue B.P.A., De Bolle M.F.C. Plant Physiol. Biochem. 46:941-950(2008) [PubMed] [Europe PMC] [Abstract] Cited for: GENE FAMILY, NOMENCLATURE.
+	Additional computationally mapped references.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AB016880 Genomic DNA. Translation: BAB10168.1. Sequence problems. CP002688 Genomic DNA. Translation: AED97557.1.
IPI	IPI00522073.
RefSeq	NP_001078780.1. NM_001085311.1.
UniGene	At.72118.
3D structure databases
HSSP	HSSP built from PDB template 1BWO based on UniProtKB P24296.
ProteinModelPortal	Q9FIT2.
SMR	Q9FIT2. Positions 29-117.
ModBase	Search...
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblPlants	AT5G62065.1; AT5G62065.1; AT5G62065.
GeneID	5008322.
KEGG	ath:AT5G62065.
Organism-specific databases
TAIR	At5g62065.
Phylogenomic databases
eggNOG	NOG315465.
HOGENOM	HOG000113800.
OMA	DPNTDCN.
PhylomeDB	Q9FIT2.
ProtClustDB	CLSN2699129.
Gene expression databases
Genevestigator	Q9FIT2.
Family and domain databases
InterPro	IPR016140. Bifunc_inhib/LTP/seed_store. IPR000528. Plant_LTP. [Graphical view]
PRINTS	PR00382. LIPIDTRNSFER.
SUPFAM	SSF47699. Bifunc_inhib/LTP/seed_store. 1 hit.
PROSITE	PS00597. PLANT_LTP. False negative. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

NLTPE_ARATH

Accession

Primary (citable) accession number: Q9FIT2

Entry history

Integrated into UniProtKB/Swiss-Prot:	December 16, 2008
Last sequence update:	December 16, 2008
Last modified:	May 1, 2013
This is version 55 of the entry and version 2 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Plant Protein Annotation Program