Q9LTZ0 (PLY11_ARATH) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
Putative pectate lyase 11
EC=4.2.2.2

Gene names

Ordered Locus Names:	At3g27400
ORF Names:	K1G2.11

Organism

Arabidopsis thaliana (Mouse-ear cress)

Taxonomic identifier

3702 [NCBI]

Taxonomic lineage

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

Protein attributes

Sequence length	409 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is further processed into a mature form.
Protein existence	Evidence at transcript level

General annotation (Comments)

Catalytic activity	Eliminative cleavage of (1->4)-alpha-D-galacturonan to give oligosaccharides with 4-deoxy-alpha-D-galact-4-enuronosyl groups at their non-reducing ends.
Cofactor	Binds 1 calcium ion. Required for its activity By similarity.
Pathway	Glycan metabolism; pectin degradation; 2-dehydro-3-deoxy-D-gluconate from pectin: step 2/5.
Sequence similarities	Belongs to the polysaccharide lyase 1 family.

Ontologies

Keywords
Domain	Signal
Ligand	Calcium Metal-binding
Molecular function	Lyase
Technical term	Complete proteome Reference proteome
Gene Ontology (GO)
Molecular function	metal ion binding Inferred from electronic annotation. Source: UniProtKB-KW pectate lyase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Signal peptide	1 – 46	46	Potential
	Chain	47 – 409	363	Putative pectate lyase 11		PRO_0000024875
Sites
	Active site	287	1	Potential
	Metal binding	207	1	Calcium By similarity
	Metal binding	231	1	Calcium By similarity
	Metal binding	235	1	Calcium By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q9LTZ0 [UniParc]. Last modified October 1, 2000. Version 1. Checksum: 84139DF6E106987B	FASTA	409	46,005
	10 20 30 40 50 60 MFTFNSFSFS TVHFLSSHLM FKFITESVFS LFIRILFSLI CRSVFNASRR SLAYLSCRTG 70 80 90 100 110 120 NPIDDCWRCD PNWETNRQRL ADCAIGFGKN AIGGRKGRIY VVTDPANDDP VNPRPGTLRY 130 140 150 160 170 180 AVTQEEPLWI IFKRDMVIRL KKELIITSFK TIDGRGSSVH ITDGPCLKIH YATNIIIHGI 190 200 210 220 230 240 NIHDCKPGSG GMIKDGPHHT GWWMQSDGDA VAIFGGKHVW IDHCSLSNCD DGLIDAIHGS 250 260 270 280 290 300 TAITISNNHM THHDKVMLLG HSDSYTQDKN MQVTIAFNHF GEGLVQRMPR CRHGYFHVVN 310 320 330 340 350 360 NDYTHWEMYA IGGSASPTIY SQGNRFLAPN TRFNKEVTKH EDAPESKWRD WNWRSEGDML 370 380 390 400 LNGAYFRESG AEAPSTYARA SSLSARPSSL VGSITTTAGT LSCRRGRRC

References

[1]	"Structural analysis of Arabidopsis thaliana chromosome 3. I. Sequence features of the regions of 4,504,864 bp covered by sixty P1 and TAC clones." Sato S., Nakamura Y., Kaneko T., Katoh T., Asamizu E., Tabata S. DNA Res. 7:131-135(2000) [PubMed: 10819329] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: cv. Columbia.
+	Additional computationally mapped references.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AB024028 Genomic DNA. Translation: BAA95715.1.
IPI	IPI00547258.
3D structure databases
ProteinModelPortal	Q9LTZ0.
SMR	Q9LTZ0. Positions 60-402.
ModBase	Search...
Protein-protein interaction databases
STRING	Q9LTZ0.
Protein family/group databases
CAZy	PL1. Polysaccharide Lyase Family 1.
Proteomic databases
PRIDE	Q9LTZ0.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GenomeReviews	Gene locus AT3G27400 in contig BA000014_GR.
Organism-specific databases
TAIR	At3g27400.
Phylogenomic databases
eggNOG	euNOG10883.
HOGENOM	HBG317381.
InParanoid	Q9LTZ0.
PhylomeDB	Q9LTZ0.
Gene expression databases
ArrayExpress	Q9LTZ0.
Genevestigator	Q9LTZ0.
GermOnline	AT3G27400. Arabidopsis thaliana.
Family and domain databases
InterPro	IPR002022. Amb_allergen. IPR018082. AmbAllergen. IPR012334. Pectin_lyas_fold. IPR011050. Pectin_lyase_fold/virulence. [Graphical view]
Gene3D	G3DSA:2.160.20.10. Pectin_lyas_fold. 1 hit.
Pfam	PF00544. Pec_lyase_C. 1 hit. [Graphical view]
PRINTS	PR00807. AMBALLERGEN.
SMART	SM00656. Amb_all. 1 hit. [Graphical view]
SUPFAM	SSF51126. Pectin_lyas_like. 1 hit.
ProtoNet	Search...

Entry information

Entry name

PLY11_ARATH

Accession

Primary (citable) accession number: Q9LTZ0

Entry history

Integrated into UniProtKB/Swiss-Prot:	June 16, 2003
Last sequence update:	October 1, 2000
Last modified:	December 14, 2011
This is version 65 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Plant Protein Annotation Program