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Entry version 132 (12 Aug 2020)
Sequence version 2 (06 Jun 2002)
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Protein

Protein STRICTOSIDINE SYNTHASE-LIKE 12

Gene

SSL12

Organism
Arabidopsis thaliana (Mouse-ear cress)
Status
Reviewed-Annotation score:

Annotation score:5 out of 5

<p>The annotation score provides a heuristic measure of the annotation content of a UniProtKB entry or proteome. This score <strong>cannot</strong> be used as a measure of the accuracy of the annotation as we cannot define the 'correct annotation' for any given protein.<p><a href='/help/annotation_score' target='_top'>More...</a></p>
-Experimental evidence at transcript leveli <p>This indicates the type of evidence that supports the existence of the protein. Note that the 'protein existence' evidence does not give information on the accuracy or correctness of the sequence(s) displayed.<p><a href='/help/protein_existence' target='_top'>More...</a></p>

<p>This section provides any useful information about the protein, mostly biological knowledge.<p><a href='/help/function_section' target='_top'>More...</a></p>Functioni

Catalyzes the stereospecific condensation of tryptamine with secologanin to form strictosidine, the key intermediate of indole alkaloid biosynthesis.By similarity

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the catalytic activity of an enzyme, i.e. a chemical reaction that the enzyme catalyzes.<p><a href='/help/catalytic_activity' target='_top'>More...</a></p>Catalytic activityi

<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: 3alpha(S)-strictosidine biosynthesis

This protein is involved in step 1 of the subpathway that synthesizes 3alpha(S)-strictosidine from secologanin and tryptamine.
Proteins known to be involved in this subpathway in this organism are:
  1. Protein STRICTOSIDINE SYNTHASE-LIKE 11 (SSL11), Protein STRICTOSIDINE SYNTHASE-LIKE 12 (SSL12)
This subpathway is part of the pathway 3alpha(S)-strictosidine biosynthesis, which is itself part of Alkaloid biosynthesis.
View all proteins of this organism that are known to be involved in the subpathway that synthesizes 3alpha(S)-strictosidine from secologanin and tryptamine, the pathway 3alpha(S)-strictosidine biosynthesis and in Alkaloid biosynthesis.

<p>The <a href="http://www.geneontology.org/">Gene Ontology (GO)</a> project provides a set of hierarchical controlled vocabulary split into 3 categories:<p><a href='/help/gene_ontology' target='_top'>More...</a></p>GO - Molecular functioni

GO - Biological processi

<p>UniProtKB Keywords constitute a <a href="http://www.uniprot.org/keywords">controlled vocabulary</a> with a hierarchical structure. Keywords summarise the content of a UniProtKB entry and facilitate the search for proteins of interest.<p><a href='/help/keywords' target='_top'>More...</a></p>Keywordsi

Molecular functionLyase
Biological processAlkaloid metabolism

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

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BioCyci
ARA:AT1G74020-MONOMER

UniPathway: a resource for the exploration and annotation of metabolic pathways

More...
UniPathwayi
UPA00311;UER00447

<p>This section provides information about the protein and gene name(s) and synonym(s) and about the organism that is the source of the protein sequence.<p><a href='/help/names_and_taxonomy_section' target='_top'>More...</a></p>Names & Taxonomyi

<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides an exhaustive list of all names of the protein, from commonly used to obsolete, to allow unambiguous identification of a protein.<p><a href='/help/protein_names' target='_top'>More...</a></p>Protein namesi
Recommended name:
Protein STRICTOSIDINE SYNTHASE-LIKE 121 Publication (EC:4.3.3.2)
Short name:
AtSSL121 Publication
Alternative name(s):
Strictosidine synthase 1
Short name:
SS-1
Strictosidine synthase 131 Publication
Short name:
AtSS131 Publication
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section indicates the name(s) of the gene(s) that code for the protein sequence(s) described in the entry. Four distinct tokens exist: 'Name', 'Synonyms', 'Ordered locus names' and 'ORF names'.<p><a href='/help/gene_name' target='_top'>More...</a></p>Gene namesi
Name:SSL121 Publication
Synonyms:SS1, SS131 Publication
Ordered Locus Names:At1g74020Imported
ORF Names:F2P9.11Imported
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section provides information on the name(s) of the organism that is the source of the protein sequence.<p><a href='/help/organism-name' target='_top'>More...</a></p>OrganismiArabidopsis thaliana (Mouse-ear cress)
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section shows the unique identifier assigned by the NCBI to the source organism of the protein. This is known as the 'taxonomic identifier' or 'taxid'.<p><a href='/help/taxonomic_identifier' target='_top'>More...</a></p>Taxonomic identifieri3702 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section contains the taxonomic hierarchical classification lineage of the source organism. It lists the nodes as they appear top-down in the taxonomic tree, with the more general grouping listed first.<p><a href='/help/taxonomic_lineage' target='_top'>More...</a></p>Taxonomic lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaSpermatophytaMagnoliopsidaeudicotyledonsGunneridaePentapetalaerosidsmalvidsBrassicalesBrassicaceaeCamelineaeArabidopsis
<p>This subsection of the <a href="http://www.uniprot.org/help/names%5Fand%5Ftaxonomy%5Fsection">Names and taxonomy</a> section is present for entries that are part of a <a href="http://www.uniprot.org/proteomes">proteome</a>, i.e. of a set of proteins thought to be expressed by organisms whose genomes have been completely sequenced.<p><a href='/help/proteomes_manual' target='_top'>More...</a></p>Proteomesi
  • UP000006548 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes%5Fmanual">proteome</a> can consist of several components.<br></br>The component name refers to the genomic component encoding a set of proteins.<p><a href='/help/proteome_component' target='_top'>More...</a></p> Componenti: Chromosome 1

Organism-specific databases

Arabidopsis Information Portal

More...
Araporti
AT1G74020

The Arabidopsis Information Resource

More...
TAIRi
locus:2031486, AT1G74020

<p>This section provides information on the location and the topology of the mature protein in the cell.<p><a href='/help/subcellular_location_section' target='_top'>More...</a></p>Subcellular locationi

Extracellular region or secreted Cytosol Plasma membrane Cell wall Cytoskeleton Vacuole Chloroplast Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertion Graphics by Christian Stolte & Seán O’Donoghue; Source: COMPARTMENTS

Keywords - Cellular componenti

Vacuole

<p>This section describes post-translational modifications (PTMs) and/or processing events.<p><a href='/help/ptm_processing_section' target='_top'>More...</a></p>PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'PTM / Processing' section denotes the presence of an N-terminal signal peptide.<p><a href='/help/signal' target='_top'>More...</a></p>Signal peptidei1 – 22Sequence analysisAdd BLAST22
<p>This subsection of the 'PTM / Processing' section describes the extent of a polypeptide chain in the mature protein following processing or proteolytic cleavage.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_000003333023 – 335Protein STRICTOSIDINE SYNTHASE-LIKE 12Add BLAST313

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/ptm%5Fprocessing%5Fsection">PTM / Processing</a> section specifies the position and type of each covalently attached glycan group (mono-, di-, or polysaccharide).<p><a href='/help/carbohyd' target='_top'>More...</a></p>Glycosylationi80N-linked (GlcNAc...) asparaginePROSITE-ProRule annotation1

Keywords - PTMi

Glycoprotein

Proteomic databases

PaxDb, a database of protein abundance averages across all three domains of life

More...
PaxDbi
P94111

PRoteomics IDEntifications database

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PRIDEi
P94111

ProteomicsDB: a multi-organism proteome resource

More...
ProteomicsDBi
228377

<p>This section provides information on the expression of a gene at the mRNA or protein level in cells or in tissues of multicellular organisms.<p><a href='/help/expression_section' target='_top'>More...</a></p>Expressioni

<p>This subsection of the 'Expression' section reports the experimentally proven effects of inducers and repressors (usually chemical compounds or environmental factors) on the level of protein (or mRNA) expression (up-regulation, down-regulation, constitutive expression).<p><a href='/help/induction' target='_top'>More...</a></p>Inductioni

Upon potassium (K) starvation.1 Publication

Gene expression databases

ExpressionAtlas, Differential and Baseline Expression

More...
ExpressionAtlasi
P94111, baseline and differential

Genevisible search portal to normalized and curated expression data from Genevestigator

More...
Genevisiblei
P94111, AT

<p>This section provides information on the quaternary structure of a protein and on interaction(s) with other proteins or protein complexes.<p><a href='/help/interaction_section' target='_top'>More...</a></p>Interactioni

Protein-protein interaction databases

STRING: functional protein association networks

More...
STRINGi
3702.AT1G74020.1

<p>This section provides information on the tertiary and secondary structure of a protein.<p><a href='/help/structure_section' target='_top'>More...</a></p>Structurei

3D structure databases

SWISS-MODEL Repository - a database of annotated 3D protein structure models

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SMRi
P94111

Database of comparative protein structure models

More...
ModBasei
Search...

<p>This section provides information on sequence similarities with other proteins and the domain(s) present in a protein.<p><a href='/help/family_and_domains_section' target='_top'>More...</a></p>Family & Domainsi

<p>This subsection of the 'Family and domains' section provides information about the sequence similarity with other proteins.<p><a href='/help/sequence_similarities' target='_top'>More...</a></p>Sequence similaritiesi

Belongs to the strictosidine synthase family.Curated

Keywords - Domaini

Signal

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
KOG1520, Eukaryota

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
CLU_023267_2_1_1

KEGG Orthology (KO)

More...
KOi
K01757

Identification of Orthologs from Complete Genome Data

More...
OMAi
RYTPIQV

Database of Orthologous Groups

More...
OrthoDBi
757814at2759

Database for complete collections of gene phylogenies

More...
PhylomeDBi
P94111

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
2.120.10.30, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR011042, 6-blade_b-propeller_TolB-like
IPR018119, Strictosidine_synth_cons-reg

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF03088, Str_synth, 1 hit

<p>This section displays by default the canonical protein sequence and upon request all isoforms described in the entry. It also includes information pertinent to the sequence(s), including <a href="http://www.uniprot.org/help/sequence%5Flength">length</a> and <a href="http://www.uniprot.org/help/sequences">molecular weight</a>. The information is filed in different subsections. The current subsections and their content are listed below:<p><a href='/help/sequences_section' target='_top'>More...</a></p>Sequencei

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is complete or not.<p><a href='/help/sequence_status' target='_top'>More...</a></p>Sequence statusi: Complete.

<p>This subsection of the <a href="http://www.uniprot.org/help/sequences%5Fsection">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> displayed by default in the entry is in its mature form or if it represents the precursor.<p><a href='/help/sequence_processing' target='_top'>More...</a></p>Sequence processingi: The displayed sequence is further processed into a mature form.

P94111-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MTSFCSMISL LLLLSLSSAV FSDDASFQKL PVPETRSGPE AFAFDSTGKG
60 70 80 90 100
FYTGVSGGKI LKYLPETGYV DFAQITESSN SSWCDGTIGT ALAGRCGRPA
110 120 130 140 150
GIAFNEKTGD LYVADAPLGL HVISPAGGLA TKITDSVDGK PFKFLDGLDV
160 170 180 190 200
DPTTGVVYFT SFSSRFSPIQ VLIALGLKDA TGKLYKYDPS TKVVTVLMEG
210 220 230 240 250
LSGSAGCAVS SDGSFVLVSQ FTKSNIKRYW IKGPKAGSSE DFTNSVSNPD
260 270 280 290 300
NIKRIGSTGN FWVASVVNKI IVPTNPSAVK VNSNGEVLQT IPLKDKFGDT
310 320 330
LLSEVNEFEG NLYIGTLTGP FAGILKLEKG SCPAT
Length:335
Mass (Da):35,293
Last modified:June 6, 2002 - v2
<p>The checksum is a form of redundancy check that is calculated from the sequence. It is useful for tracking sequence updates.</p> <p>It should be noted that while, in theory, two different sequences could have the same checksum value, the likelihood that this would happen is extremely low.</p> <p>However UniProtKB may contain entries with identical sequences in case of multiple genes (paralogs).</p> <p>The checksum is computed as the sequence 64-bit Cyclic Redundancy Check value (CRC64) using the generator polynomial: x<sup>64</sup> + x<sup>4</sup> + x<sup>3</sup> + x + 1. The algorithm is described in the ISO 3309 standard. </p> <p class="publication">Press W.H., Flannery B.P., Teukolsky S.A. and Vetterling W.T.<br /> <strong>Cyclic redundancy and other checksums</strong><br /> <a href="http://www.nrbook.com/b/bookcpdf.php">Numerical recipes in C 2nd ed., pp896-902, Cambridge University Press (1993)</a>)</p> Checksum:iC1382BF040A72849
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Sequence' section reports difference(s) between the canonical sequence (displayed by default in the entry) and the different sequence submissions merged in the entry. These various submissions may originate from different sequencing projects, different types of experiments, or different biological samples. Sequence conflicts are usually of unknown origin.<p><a href='/help/conflict' target='_top'>More...</a></p>Sequence conflicti19A → P in AAB40594 (Ref. 1) Curated1
Sequence conflicti19A → P in AAB40593 (Ref. 1) Curated1
Sequence conflicti327L → I in AAB40594 (Ref. 1) Curated1
Sequence conflicti327L → I in AAB40593 (Ref. 1) Curated1

Sequence databases

Select the link destinations:

EMBL nucleotide sequence database

More...
EMBLi

GenBank nucleotide sequence database

More...
GenBanki

DNA Data Bank of Japan; a nucleotide sequence database

More...
DDBJi
Links Updated
U43945 mRNA Translation: AAB40594.1
U43713 Genomic DNA Translation: AAB40593.1
AC016662 Genomic DNA Translation: AAG52513.1
CP002684 Genomic DNA Translation: AEE35538.1
AY034970 mRNA Translation: AAK59475.1
AY062976 mRNA Translation: AAL34150.1

Protein sequence database of the Protein Information Resource

More...
PIRi
A96768

NCBI Reference Sequences

More...
RefSeqi
NP_177542.1, NM_106061.4

Genome annotation databases

Ensembl plant genome annotation project

More...
EnsemblPlantsi
AT1G74020.1; AT1G74020.1; AT1G74020

Database of genes from NCBI RefSeq genomes

More...
GeneIDi
843740

Gramene; a comparative resource for plants

More...
Gramenei
AT1G74020.1; AT1G74020.1; AT1G74020

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
ath:AT1G74020

<p>This section provides links to proteins that are similar to the protein sequence(s) described in this entry at different levels of sequence identity thresholds (100%, 90% and 50%) based on their membership in UniProt Reference Clusters (<a href="http://www.uniprot.org/help/uniref">UniRef</a>).<p><a href='/help/similar_proteins_section' target='_top'>More...</a></p>Similar proteinsi

<p>This section is used to point to information related to entries and found in data collections other than UniProtKB.<p><a href='/help/cross_references_section' target='_top'>More...</a></p>Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U43945 mRNA Translation: AAB40594.1
U43713 Genomic DNA Translation: AAB40593.1
AC016662 Genomic DNA Translation: AAG52513.1
CP002684 Genomic DNA Translation: AEE35538.1
AY034970 mRNA Translation: AAK59475.1
AY062976 mRNA Translation: AAL34150.1
PIRiA96768
RefSeqiNP_177542.1, NM_106061.4

3D structure databases

SMRiP94111
ModBaseiSearch...

Protein-protein interaction databases

STRINGi3702.AT1G74020.1

Proteomic databases

PaxDbiP94111
PRIDEiP94111
ProteomicsDBi228377

Genome annotation databases

EnsemblPlantsiAT1G74020.1; AT1G74020.1; AT1G74020
GeneIDi843740
GrameneiAT1G74020.1; AT1G74020.1; AT1G74020
KEGGiath:AT1G74020

Organism-specific databases

AraportiAT1G74020
TAIRilocus:2031486, AT1G74020

Phylogenomic databases

eggNOGiKOG1520, Eukaryota
HOGENOMiCLU_023267_2_1_1
KOiK01757
OMAiRYTPIQV
OrthoDBi757814at2759
PhylomeDBiP94111

Enzyme and pathway databases

UniPathwayiUPA00311;UER00447
BioCyciARA:AT1G74020-MONOMER

Miscellaneous databases

Protein Ontology

More...
PROi
PR:P94111

Gene expression databases

ExpressionAtlasiP94111, baseline and differential
GenevisibleiP94111, AT

Family and domain databases

Gene3Di2.120.10.30, 1 hit
InterProiView protein in InterPro
IPR011042, 6-blade_b-propeller_TolB-like
IPR018119, Strictosidine_synth_cons-reg
PfamiView protein in Pfam
PF03088, Str_synth, 1 hit

ProtoNet; Automatic hierarchical classification of proteins

More...
ProtoNeti
Search...

MobiDB: a database of protein disorder and mobility annotations

More...
MobiDBi
Search...

<p>This section provides general information on the entry.<p><a href='/help/entry_information_section' target='_top'>More...</a></p>Entry informationi

<p>This subsection of the 'Entry information' section provides a mnemonic identifier for a UniProtKB entry, but it is not a stable identifier. Each reviewed entry is assigned a unique entry name upon integration into UniProtKB/Swiss-Prot.<p><a href='/help/entry_name' target='_top'>More...</a></p>Entry nameiSSL12_ARATH
<p>This subsection of the 'Entry information' section provides one or more accession number(s). These are stable identifiers and should be used to cite UniProtKB entries. Upon integration into UniProtKB, each entry is assigned a unique accession number, which is called 'Primary (citable) accession number'.<p><a href='/help/accession_numbers' target='_top'>More...</a></p>AccessioniPrimary (citable) accession number: P94111
Secondary accession number(s): Q9C9C3
<p>This subsection of the 'Entry information' section shows the date of integration of the entry into UniProtKB, the date of the last sequence update and the date of the last annotation modification ('Last modified'). The version number for both the entry and the <a href="http://www.uniprot.org/help/canonical%5Fand%5Fisoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: July 15, 1998
Last sequence update: June 6, 2002
Last modified: August 12, 2020
This is version 132 of the entry and version 2 of the sequence. See complete history.
<p>This subsection of the 'Entry information' section indicates whether the entry has been manually annotated and reviewed by UniProtKB curators or not, in other words, if the entry belongs to the Swiss-Prot section of UniProtKB (<strong>reviewed</strong>) or to the computer-annotated TrEMBL section (<strong>unreviewed</strong>).<p><a href='/help/entry_status' target='_top'>More...</a></p>Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

<p>This section contains any relevant information that doesn't fit in any other defined sections<p><a href='/help/miscellaneous_section' target='_top'>More...</a></p>Miscellaneousi

Keywords - Technical termi

Reference proteome

Documents

  1. Arabidopsis thaliana
    Arabidopsis thaliana: entries and gene names
  2. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  3. SIMILARITY comments
    Index of protein domains and families
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