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Protein

Sucrose synthase

Gene

SUS1

Organism
Alnus glutinosa (European alder) (Betula alnus var. glutinosa)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at transcript leveli

Functioni

Sucrose-cleaving enzyme that provides UDP-glucose and fructose for various metabolic pathways.

Catalytic activityi

NDP-glucose + D-fructose = NDP + sucrose.

GO - Molecular functioni

  1. sucrose synthase activity Source: UniProtKB-EC

GO - Biological processi

  1. biosynthetic process Source: InterPro
  2. sucrose metabolic process Source: InterPro
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Protein family/group databases

CAZyiGT4. Glycosyltransferase Family 4.

Names & Taxonomyi

Protein namesi
Recommended name:
Sucrose synthase (EC:2.4.1.13)
Alternative name(s):
Sucrose-UDP glucosyltransferase
Gene namesi
Name:SUS1
OrganismiAlnus glutinosa (European alder) (Betula alnus var. glutinosa)
Taxonomic identifieri3517 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliophytaeudicotyledonsGunneridaePentapetalaerosidsfabidsFagalesBetulaceaeAlnus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 803803Sucrose synthasePRO_0000204643Add
BLAST

Proteomic databases

PRIDEiP49034.

Structurei

3D structure databases

ProteinModelPortaliP49034.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Family and domain databases

InterProiIPR001296. Glyco_trans_1.
IPR000368. Sucrose_synth.
IPR012820. Sucrose_synthase_pln/cyn.
[Graphical view]
PfamiPF00534. Glycos_transf_1. 1 hit.
PF00862. Sucrose_synth. 1 hit.
[Graphical view]
TIGRFAMsiTIGR02470. sucr_synth. 1 hit.

Sequencei

Sequence statusi: Complete.

P49034-1 [UniParc]FASTAAdd to Basket

« Hide

        10         20         30         40         50
MAERVLTRVH SLRERLDETL VANRNEIVAL LSRIIGKGKG ICRNHQLIAE
60 70 80 90 100
VEAIPEATRK KLLDGAFGEV LRSAQEAIVL PPWVALAVRP RPGVWEYIRV
110 120 130 140 150
NVHALVVEEL RVPEYLHFKE ELVDGSTNGN FVLELDFDPF NASFPRPTLS
160 170 180 190 200
KSIGNGVEFL NRHLSAKLFH DKESMHPLLE FLRVHCYKGK NMMLNDRIQN
210 220 230 240 250
VNALQYVLRK AEEYLTTIAP ETPYVKFEHK FQEIGLVRGW GDTAEGVLEM
260 270 280 290 300
IQLLLVLLEA PVPCTLEKFL GKSLWLNVVI MSPHGYFAQD NVGYPDTGGQ
310 320 330 340 350
VVYILDQVRA LESEMLLRIK QQGLDITPRI LIVTRLLPDA VGTTCGQRLE
360 370 380 390 400
RVYGSEHADI LRVPFRTEKG IVRQWISRFE VWPYLETYTE DVGVELIKEL
410 420 430 440 450
QGKPDLIIGN YSDGNIVASL LAHKFGVTQC THAHALEKTK YPESDIYWKK
460 470 480 490 500
MDEKYHFSSQ FTADLIAMNH TDFIITSTFQ EIAGSKDTVG QYESHTAFTL
510 520 530 540 550
PGLYRVVHEL CIDPKFNIVS PGADMSIYFP YTEKEKRLTS FHPEIEELLY
560 570 580 590 600
SPVENEEHLC VLKDRNKPII FTMARLDRVK NITGLVEWYG KNTRLRELVN
610 620 630 640 650
LVVVAGNLEK ESKDNEEKAE MTKMHGLIET YKLNGQFRWI SSQMNRVRNG
660 670 680 690 700
ELYRYIADTK GGLCAGPAIY EAFGLTVVES MTCGLPTFAT CKGGPAEIIV
710 720 730 740 750
HGKSGFHIDP YHGEQAAQLL VDFFEKTKAD PSHWAKISLG GLQRIHEKYT
760 770 780 790 800
WKIYSERLLT LTGVTAFWKH VSNLDRLESR RYIEMFYALK YRKLAESVPL

AVE
Length:803
Mass (Da):91,631
Last modified:February 1, 1996 - v1
Checksum:i28C23736DDF1C731
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X92378 mRNA. Translation: CAA63122.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X92378 mRNA. Translation: CAA63122.1.

3D structure databases

ProteinModelPortaliP49034.
ModBaseiSearch...
MobiDBiSearch...

Protein family/group databases

CAZyiGT4. Glycosyltransferase Family 4.

Proteomic databases

PRIDEiP49034.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

InterProiIPR001296. Glyco_trans_1.
IPR000368. Sucrose_synth.
IPR012820. Sucrose_synthase_pln/cyn.
[Graphical view]
PfamiPF00534. Glycos_transf_1. 1 hit.
PF00862. Sucrose_synth. 1 hit.
[Graphical view]
TIGRFAMsiTIGR02470. sucr_synth. 1 hit.
ProtoNetiSearch...

Publicationsi

  1. "Sucrose synthase and enolase expression in actinorhizal nodules of Alnus glutinosa: comparison with legume nodules."
    van Ghelue M., Ribeiro A., Solheim B., Akkermans A.D.L., Bisseling T., Pawlowski K.
    Mol. Gen. Genet. 250:437-446(1996) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [MRNA].
    Tissue: Root.

Entry informationi

Entry nameiSUSY_ALNGL
AccessioniPrimary (citable) accession number: P49034
Entry historyi
Integrated into UniProtKB/Swiss-Prot: February 1, 1996
Last sequence update: February 1, 1996
Last modified: October 1, 2014
This is version 57 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into Uniref entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.