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Entry version 41 (12 Aug 2020)
Sequence version 2 (03 Apr 2013)
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Protein

Bifunctional diterpene synthase, chloroplastic

Gene

MDS

Organism
Selaginella moellendorffii (Spikemoss)
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 protein 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

Bifunctional diterpene cyclase that catalyzes the successive two-step type-B (protonation-initiated cyclization) and type-A (ionization-initiated cyclization) reactions of geranylgeranyl diphosphate (GGDP) producing successively (+)-copalyl diphosphate and miltiradiene.1 Publication

Miscellaneous

S.moellendorffii contains two distinct types of functional terpene synthases (TPS) genes, the typical seed plants TPS genes (SmTPSs) and the microbial type TPS genes (SmMTPSLs).

<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 'Function' section provides information relevant to cofactors. A cofactor is any non-protein substance required for a protein to be catalytically active. Some cofactors are inorganic, such as the metal atoms zinc, iron, and copper in various oxidation states. Others, such as most vitamins, are organic.<p><a href='/help/cofactor' target='_top'>More...</a></p>Cofactori

Mg2+By similarityNote: Binds 3 Mg2+ ions per subunit.By similarity

<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: terpenoid biosynthesis

This protein is involved in the pathway terpenoid biosynthesis, which is part of Secondary metabolite biosynthesis.
View all proteins of this organism that are known to be involved in the pathway terpenoid biosynthesis and in Secondary metabolite biosynthesis.

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section describes the interaction between a single amino acid and another chemical entity. Priority is given to the annotation of physiological ligands.<p><a href='/help/binding' target='_top'>More...</a></p>Binding sitei255SubstrateBy similarity1
Binding sitei474SubstrateBy similarity1
<p>This subsection of the <a href="http://www.uniprot.org/help/function%5Fsection">Function</a> section indicates at which position the protein binds a given metal ion. The nature of the metal is indicated in the 'Description' field.<p><a href='/help/metal' target='_top'>More...</a></p>Metal bindingi611Magnesium 1By similarity1
Metal bindingi611Magnesium 2By similarity1
Metal bindingi615Magnesium 1By similarity1
Metal bindingi615Magnesium 2By similarity1
Metal bindingi758Magnesium 3By similarity1
Metal bindingi762Magnesium 3By similarity1
Metal bindingi766Magnesium 3By similarity1

<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 functionIsomerase, Lyase
LigandMagnesium, Metal-binding

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
MetaCyc:GIO6-20123-MONOMER

BRENDA Comprehensive Enzyme Information System

More...
BRENDAi
5.5.1.12, 9844

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

More...
UniPathwayi
UPA00213

<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:
Bifunctional diterpene synthase, chloroplastic
Alternative name(s):
Copalyl diphosphate synthase (EC:5.5.1.12)
Miltiradiene synthase (EC:4.2.3.131)
Short name:
SmMDS
Terpene synthase 4
Short name:
SmTPS4
<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:MDS
ORF Names:SELMODRAFT_450918
<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>OrganismiSelaginella moellendorffii (Spikemoss)
<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 identifieri88036 [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 lineageiEukaryotaViridiplantaeStreptophytaEmbryophytaTracheophytaLycopodiopsidaSelaginellalesSelaginellaceaeSelaginella
<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
  • UP000001514 <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: Unassembled WGS sequence

<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

Chloroplast, Plastid

<p>This section provides information on the disease(s) and phenotype(s) associated with a protein.<p><a href='/help/pathology_and_biotech_section' target='_top'>More...</a></p>Pathology & Biotechi

Mutagenesis

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/manual/pathology%5Fand%5Fbiotech%5Fsection">'Pathology and Biotech'</a> section describes the effect of the experimental mutation of one or more amino acid(s) on the biological properties of the protein.<p><a href='/help/mutagen' target='_top'>More...</a></p>Mutagenesisi391 – 392DD → GG: Can use only (+)-copalyl diphosphate as substrate. 1 Publication2
Mutagenesisi611 – 612DD → GG: Produces only (+)-copalyl diphosphate. 1 Publication2

<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 describes the extent of a transit peptide.<p><a href='/help/transit' target='_top'>More...</a></p>Transit peptidei1 – 55ChloroplastSequence analysisAdd BLAST55
<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_000042193756 – 867Bifunctional diterpene synthase, chloroplasticAdd BLAST812

<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
88036.EFJ31716

<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

More...
SMRi
G9MAN7

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

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the 'Family and Domains' section describes a short (usually not more than 20 amino acids) conserved sequence motif of biological significance.<p><a href='/help/motif' target='_top'>More...</a></p>Motifi389 – 392DXDD motif4
Motifi611 – 615DDXXD motif5

<p>This subsection of the 'Family and domains' section provides general information on the biological role of a domain. The term 'domain' is intended here in its wide acceptation, it may be a structural domain, a transmembrane region or a functional domain. Several domains are described in this subsection.<p><a href='/help/domain_cc' target='_top'>More...</a></p>Domaini

The Asp-Xaa-Asp-Asp (DXDD) and Asp-Asp-Xaa-Xaa-Asp/Glu (DDXXD/E) motifs are important for the catalytic activities, presumably through binding to Mg2+.By similarity

<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 terpene synthase family.Curated

Keywords - Domaini

Transit peptide

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG502QQN6, Eukaryota

InParanoid: Eukaryotic Ortholog Groups

More...
InParanoidi
G9MAN7

KEGG Orthology (KO)

More...
KOi
K18113

Database of Orthologous Groups

More...
OrthoDBi
372122at2759

Family and domain databases

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
1.10.600.10, 1 hit
1.50.10.130, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR008949, Isoprenoid_synthase_dom_sf
IPR001906, Terpene_synth_N
IPR036965, Terpene_synth_N_sf
IPR005630, Terpene_synthase_metal-bd
IPR008930, Terpenoid_cyclase/PrenylTrfase

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF01397, Terpene_synth, 1 hit
PF03936, Terpene_synth_C, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF48239, SSF48239, 2 hits
SSF48576, SSF48576, 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.

G9MAN7-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MAKVLFSSFQ QTGISGSLKS GQLSGVFING TNLKSNAHAK RFRKNSTSSI
60 70 80 90 100
TIRCCASNSP TLENTKLAGA PEKRQKKKQL PYQGILHVPG DRVEELDTRE
110 120 130 140 150
TSLLVAEVKG WLMKLASGKG EISPSAYDTA WVARIASESD SSLPEFPEAL
160 170 180 190 200
EWIINSQLPD GSWGDDRHLQ LYDRVLSTLS CLVTLKTWDI GHNSIAQGTK
210 220 230 240 250
FLRENMIKLK QDDGDLLSGF EVTFPMMLHE AKQLGLDIPY ETEFTRLLEI
260 270 280 290 300
STKKKLAKIP LDKLHSAPTT LLYSLEGLQD LEIDWQKILK LQSKDGSFLS
310 320 330 340 350
SPSSTACVYL KTKDRKSLQY LQNAMEDQNY AVPCHYPIDL FESLWVVDTI
360 370 380 390 400
ERLGIDVFFR DEIKAVLDYV YSFWTNEGIG WGSTCLVNDI DDTAMAFRIL
410 420 430 440 450
RMHGYNVSPD AFNQFWLPGD KFCCFVGELS HGVSEMLNLH RASQVDFPNE
460 470 480 490 500
AILTKTFKYS HDYLLNVDSA HMDKWATKKN LMGEVAFELA NPFHDCLPRI
510 520 530 540 550
YNNAYIKHYG MDDLWIAKTI YRLPLVNNKV FLELANRYAQ QCQLYQPAEL
560 570 580 590 600
TKLVNWWHSS RFEDIPSTRL TANIDMLPYI YYVICATFHE QEFAQLRVFF
610 620 630 640 650
SKACCLNTLF DDLMDCATSI EELDRLQNVI ERWDISLSHE LPLEYRIPFQ
660 670 680 690 700
EFYNTVLVMT EAASKIHKNL SPEFICKYLS GIYTKLIKSE IADARWKIEG
710 720 730 740 750
YIPSFEEYME NAEVSISTWV HVLMSILFCG EPLTEEILNT IYDSRPLKLD
760 770 780 790 800
RIICRLCNDI QTYKIEMKLG QPTQGVSCYM KEHPGATEED ALVYLQSLLE
810 820 830 840 850
KTKRELNESY FITHENDLPK NIKRFNFEMV RMMLITYNET RQVDLFRNPD
860
NELKDMIKFC LETYRTL
Length:867
Mass (Da):99,915
Last modified:April 3, 2013 - 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:iE567678D003D28D0
GO

<p>This subsection of the 'Sequence' section reports difference(s) between the protein sequence shown in the UniProtKB entry and other available protein sequences derived from the same gene.<p><a href='/help/sequence_caution' target='_top'>More...</a></p>Sequence cautioni

The sequence EFJ31716 differs from that shown. Reason: Erroneous gene model prediction.Curated

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 conflicti28I → T in BAL41682 (PubMed:22027823).Curated1
Sequence conflicti53R → S in BAL41682 (PubMed:22027823).Curated1
Sequence conflicti69G → E in BAL41682 (PubMed:22027823).Curated1
Sequence conflicti136A → P in BAL41682 (PubMed:22027823).Curated1
Sequence conflicti264L → I in BAL41682 (PubMed:22027823).Curated1
Sequence conflicti314D → G in BAL41682 (PubMed:22027823).Curated1
Sequence conflicti409P → T in BAL41682 (PubMed:22027823).Curated1
Sequence conflicti632R → K in BAL41682 (PubMed:22027823).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
AB668998 mRNA Translation: BAL41682.1
GL377573 Genomic DNA Translation: EFJ31716.1 Sequence problems.

NCBI Reference Sequences

More...
RefSeqi
XP_002967117.1, XM_002967071.1

Genome annotation databases

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
smo:SELMODRAFT_450918

<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
AB668998 mRNA Translation: BAL41682.1
GL377573 Genomic DNA Translation: EFJ31716.1 Sequence problems.
RefSeqiXP_002967117.1, XM_002967071.1

3D structure databases

SMRiG9MAN7
ModBaseiSearch...

Protein-protein interaction databases

STRINGi88036.EFJ31716

Genome annotation databases

KEGGismo:SELMODRAFT_450918

Phylogenomic databases

eggNOGiENOG502QQN6, Eukaryota
InParanoidiG9MAN7
KOiK18113
OrthoDBi372122at2759

Enzyme and pathway databases

UniPathwayiUPA00213
BioCyciMetaCyc:GIO6-20123-MONOMER
BRENDAi5.5.1.12, 9844

Family and domain databases

Gene3Di1.10.600.10, 1 hit
1.50.10.130, 1 hit
InterProiView protein in InterPro
IPR008949, Isoprenoid_synthase_dom_sf
IPR001906, Terpene_synth_N
IPR036965, Terpene_synth_N_sf
IPR005630, Terpene_synthase_metal-bd
IPR008930, Terpenoid_cyclase/PrenylTrfase
PfamiView protein in Pfam
PF01397, Terpene_synth, 1 hit
PF03936, Terpene_synth_C, 1 hit
SUPFAMiSSF48239, SSF48239, 2 hits
SSF48576, SSF48576, 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 nameiTPS4_SELML
<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: G9MAN7
Secondary accession number(s): D8R8K9
<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: April 3, 2013
Last sequence update: April 3, 2013
Last modified: August 12, 2020
This is version 41 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. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families
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