PLYC_ASPFC
ID PLYC_ASPFC Reviewed; 420 AA.
AC B0XMA2;
DT 15-JUN-2010, integrated into UniProtKB/Swiss-Prot.
DT 08-APR-2008, sequence version 1.
DT 03-AUG-2022, entry version 57.
DE RecName: Full=Probable pectate lyase C;
DE EC=4.2.2.2;
DE Flags: Precursor;
GN Name=plyC; ORFNames=AFUB_000360;
OS Neosartorya fumigata (strain CEA10 / CBS 144.89 / FGSC A1163) (Aspergillus
OS fumigatus).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC Aspergillus subgen. Fumigati.
OX NCBI_TaxID=451804;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CEA10 / CBS 144.89 / FGSC A1163;
RX PubMed=18404212; DOI=10.1371/journal.pgen.1000046;
RA Fedorova N.D., Khaldi N., Joardar V.S., Maiti R., Amedeo P., Anderson M.J.,
RA Crabtree J., Silva J.C., Badger J.H., Albarraq A., Angiuoli S., Bussey H.,
RA Bowyer P., Cotty P.J., Dyer P.S., Egan A., Galens K., Fraser-Liggett C.M.,
RA Haas B.J., Inman J.M., Kent R., Lemieux S., Malavazi I., Orvis J.,
RA Roemer T., Ronning C.M., Sundaram J.P., Sutton G., Turner G., Venter J.C.,
RA White O.R., Whitty B.R., Youngman P., Wolfe K.H., Goldman G.H.,
RA Wortman J.R., Jiang B., Denning D.W., Nierman W.C.;
RT "Genomic islands in the pathogenic filamentous fungus Aspergillus
RT fumigatus.";
RL PLoS Genet. 4:E1000046-E1000046(2008).
CC -!- FUNCTION: Pectinolytic enzyme consist of four classes of enzymes:
CC pectin lyase, polygalacturonase, pectin methylesterase and
CC rhamnogalacturonase. Among pectinolytic enzymes, pectin lyase is the
CC most important in depolymerization of pectin, since it cleaves internal
CC glycosidic bonds of highly methylated pectins. Favors pectate, the
CC anion, over pectin, the methyl ester (By similarity). {ECO:0000250}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=Eliminative cleavage of (1->4)-alpha-D-galacturonan to give
CC oligosaccharides with 4-deoxy-alpha-D-galact-4-enuronosyl groups at
CC their non-reducing ends.; EC=4.2.2.2;
CC -!- COFACTOR:
CC Name=Ca(2+); Xref=ChEBI:CHEBI:29108; Evidence={ECO:0000250};
CC Note=Binds 1 Ca(2+) ion per subunit. {ECO:0000250};
CC -!- SUBCELLULAR LOCATION: Secreted {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the polysaccharide lyase 1 family.
CC {ECO:0000305}.
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DR EMBL; DS499594; EDP55346.1; -; Genomic_DNA.
DR AlphaFoldDB; B0XMA2; -.
DR SMR; B0XMA2; -.
DR EnsemblFungi; EDP55346; EDP55346; AFUB_000360.
DR VEuPathDB; FungiDB:AFUB_000360; -.
DR HOGENOM; CLU_016764_1_1_1; -.
DR Proteomes; UP000001699; Unassembled WGS sequence.
DR GO; GO:0005576; C:extracellular region; IEA:UniProtKB-SubCell.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:0030570; F:pectate lyase activity; IEA:UniProtKB-EC.
DR GO; GO:0071555; P:cell wall organization; IEA:UniProtKB-KW.
DR GO; GO:0000272; P:polysaccharide catabolic process; IEA:UniProtKB-KW.
DR Gene3D; 2.160.20.10; -; 1.
DR InterPro; IPR018247; EF_Hand_1_Ca_BS.
DR InterPro; IPR012334; Pectin_lyas_fold.
DR InterPro; IPR011050; Pectin_lyase_fold/virulence.
DR SUPFAM; SSF51126; SSF51126; 1.
DR PROSITE; PS00018; EF_HAND_1; 1.
PE 3: Inferred from homology;
KW Calcium; Carbohydrate metabolism; Cell wall biogenesis/degradation;
KW Glycoprotein; Lyase; Metal-binding; Polysaccharide degradation; Secreted;
KW Signal.
FT SIGNAL 1..20
FT /evidence="ECO:0000255"
FT CHAIN 21..420
FT /note="Probable pectate lyase C"
FT /id="PRO_0000394568"
FT DOMAIN 262..297
FT /note="EF-hand"
FT REGION 358..396
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 205
FT /evidence="ECO:0000255"
FT BINDING 275
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU10142"
FT BINDING 277
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU10142"
FT BINDING 279
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU10142"
FT BINDING 281
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU10142"
FT BINDING 286
FT /ligand="Ca(2+)"
FT /ligand_id="ChEBI:CHEBI:29108"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU10142"
FT CARBOHYD 49
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 165
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 202
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
FT CARBOHYD 394
FT /note="N-linked (GlcNAc...) asparagine"
FT /evidence="ECO:0000255"
SQ SEQUENCE 420 AA; 44051 MW; 689E55BA830811B0 CRC64;
MKLSAPLLVS LAAFSQAVTA LVAFPGAEGF GANAIGGRNG QVYVVTNLND SGTGSLRDAV
SATDRIVVFA VGGVIKISDR IVVSKRVTIL GQTAPGDGIT VYGNGWSFSN ADDAIVRYIR
IRMGKGGSSG KDALGIAEGN RMIFDHVSVS WGRDETFSIN GDASNITVQN SIIAQGLETH
SCGGLMQTDG GVSLFRNLYI DNKTRNPKVK GVNEFTNNVV YNWGGGGGYI AGDSAGQSYA
NIIGNYFISG PSTSVTAFTR GNANFHGYVQ NNYYDPDKDG QLDGFELGVS SSNYGGVAIM
SSKYNYPAVA YTMSPAEAVT YVTKYAGASK VRDSVDTQLI AQVQSWGTEG GLISDEATMG
GPGTLNGGTP AKDTDGDGIP DEAEKQLGTD PNTNDSMKLH SSGYTYLEVW ANSLVPSTYH
