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Q9SCG9

- PLY1_CUPAR

UniProt

Q9SCG9 - PLY1_CUPAR

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Protein
Pectate lyase 1
Gene
N/A
Organism
Cupressus arizonica (Arizona cypress) (Callitropsis arizonica)
Status
Reviewed - Annotation score: 3 out of 5 - Experimental evidence at protein leveli

Functioni

Has pectate lyase activity By similarity.

Catalytic activityi

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.

Cofactori

Binds 1 calcium ion By similarity.

Pathwayi

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi170 – 1701Calcium By similarity
Metal bindingi194 – 1941Calcium By similarity
Metal bindingi198 – 1981Calcium By similarity
Active sitei250 – 2501 Reviewed prediction

GO - Molecular functioni

  1. metal ion binding Source: UniProtKB-KW
  2. pectate lyase activity Source: UniProtKB-EC

GO - Biological processi

  1. pectin catabolic process Source: UniProtKB-UniPathway
Complete GO annotation...

Keywords - Molecular functioni

Lyase

Keywords - Ligandi

Calcium, Metal-binding

Enzyme and pathway databases

UniPathwayiUPA00545; UER00824.

Protein family/group databases

CAZyiPL1. Polysaccharide Lyase Family 1.

Names & Taxonomyi

Protein namesi
Recommended name:
Pectate lyase 1 (EC:4.2.2.2)
Alternative name(s):
Major pollen allergen Cup a 1
Allergen: Cup a 1
OrganismiCupressus arizonica (Arizona cypress) (Callitropsis arizonica)
Taxonomic identifieri49011 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaPinidaeCupressalesCupressaceaeHesperocyparis

Pathology & Biotechi

Allergenic propertiesi

Causes an allergic reaction in human.1 Publication

Keywords - Diseasei

Allergen

Protein family/group databases

Allergomei256. Cup a 1.
3232. Cup a 1.0101.
895. Cup a 1.02.

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Signal peptidei1 – 2121 Reviewed prediction
Add
BLAST
Chaini22 – 367346Pectate lyase 1
PRO_0000212997Add
BLAST

Amino acid modifications

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Disulfide bondi28 ↔ 45 By similarity
Disulfide bondi128 ↔ 147 By similarity
Glycosylationi148 – 1481N-linked (GlcNAc...) Reviewed prediction
Glycosylationi178 – 1781N-linked (GlcNAc...) Reviewed prediction
Glycosylationi293 – 2931N-linked (GlcNAc...) Reviewed prediction
Disulfide bondi306 ↔ 312 By similarity

Keywords - PTMi

Disulfide bond, Glycoprotein

Family & Domainsi

Sequence similaritiesi

Keywords - Domaini

Signal

Family and domain databases

Gene3Di2.160.20.10. 1 hit.
InterProiIPR002022. Amb_allergen_dom.
IPR018082. AmbAllergen.
IPR012334. Pectin_lyas_fold.
IPR011050. Pectin_lyase_fold/virulence.
[Graphical view]
PfamiPF00544. Pec_lyase_C. 1 hit.
[Graphical view]
PRINTSiPR00807. AMBALLERGEN.
SMARTiSM00656. Amb_all. 1 hit.
[Graphical view]
SUPFAMiSSF51126. SSF51126. 1 hit.

Sequencei

Sequence statusi: Complete.

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

Q9SCG9-1 [UniParc]FASTAAdd to Basket

« Hide

MASPCLVAVL VFLCAIVSCY SDNPIDSCWR GDSNWDQNRM KLADCVVGFG    50
SSTMGGKGGE IYTVTSSEDN PVNPTPGTLR YGATREKALW IIFSQNMNIK 100
LQMPLYVAGY KTIDGRGADV HLGNGGPCLF MRKASHVILH GLHIHGCNTS 150
VLGDVLVSES IGVEPVHAQD GDAITMRNVT NAWIDHNSLS DCSDGLIDVT 200
LGSTGITISN NHFFNHHKVM LLGHDDTYDD DKSMKVTVAF NQFGPNAGQR 250
MPRARYGLVH VANNNYDQWN IYAIGGSSNP TILSEGNSFT APNESYKKEV 300
TKRIGCETTS ACANWVWRST RDAFTNGAYF VSSGKAEDTN IYNSNEAFKV 350
ENGNAAPQLT QNAGVVA 367
Length:367
Mass (Da):39,776
Last modified:April 16, 2014 - v2
Checksum:i0138EE8653B1ABDB
GO

Sequence conflict

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Sequence conflicti52 – 521S → L in CAC37790. 1 Publication
Sequence conflicti68 – 681E → D in CAC37790. 1 Publication
Sequence conflicti108 – 1081A → N in ABK78766. 1 Publication
Sequence conflicti119 – 1191D → V in CAB62551. 1 Publication
Sequence conflicti133 – 1331K → T in CAC37790. 1 Publication
Sequence conflicti232 – 2321K → I in CAC37790. 1 Publication
Sequence conflicti293 – 2931N → S in CAC37790. 1 Publication
Sequence conflicti308 – 3081T → S in CAC37790. 1 Publication
Sequence conflicti319 – 3191S → F in CAC37790. 1 Publication
Sequence conflicti338 – 3381D → E in CAC37790. 1 Publication
Sequence conflicti367 – 3671A → T in CAC37790. 1 Publication

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AJ278498 mRNA. Translation: CAC37790.2.
EF079863 mRNA. Translation: ABK78766.1.
AJ243570 mRNA. Translation: CAB62551.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AJ278498 mRNA. Translation: CAC37790.2 .
EF079863 mRNA. Translation: ABK78766.1 .
AJ243570 mRNA. Translation: CAB62551.1 .

3D structure databases

ModBasei Search...
MobiDBi Search...

Protein family/group databases

Allergomei 256. Cup a 1.
3232. Cup a 1.0101.
895. Cup a 1.02.
CAZyi PL1. Polysaccharide Lyase Family 1.

Protocols and materials databases

Structural Biology Knowledgebase Search...

Enzyme and pathway databases

UniPathwayi UPA00545 ; UER00824 .

Family and domain databases

Gene3Di 2.160.20.10. 1 hit.
InterProi IPR002022. Amb_allergen_dom.
IPR018082. AmbAllergen.
IPR012334. Pectin_lyas_fold.
IPR011050. Pectin_lyase_fold/virulence.
[Graphical view ]
Pfami PF00544. Pec_lyase_C. 1 hit.
[Graphical view ]
PRINTSi PR00807. AMBALLERGEN.
SMARTi SM00656. Amb_all. 1 hit.
[Graphical view ]
SUPFAMi SSF51126. SSF51126. 1 hit.
ProtoNeti Search...

Publicationsi

  1. "Cloning of Cupressus Arizonica major allergen."
    Butteroni C., Di Felice G., Pini C.
    Submitted (FEB-2002) to the EMBL/GenBank/DDBJ databases
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Tissue: Pollen.
  2. "A modified protocol for RNA isolation from high polysaccharide containing Cupressus arizonica pollen. Applications for RT-PCR and phage display library construction."
    Pico de Coana Y., Parody N., Fernandez-Caldas E., Alonso C.
    Mol. Biotechnol. 44:127-132(2010) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 21-367.
    Tissue: Pollen.
  3. Cited for: NUCLEOTIDE SEQUENCE [MRNA] OF 22-367, ALLERGEN.

Entry informationi

Entry nameiPLY1_CUPAR
AccessioniPrimary (citable) accession number: Q9SCG9
Secondary accession number(s): A0T2M2, Q93XL6
Entry historyi
Integrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: April 16, 2014
Last modified: September 3, 2014
This is version 57 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. Allergens
    Nomenclature of allergens and list of entries
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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