Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Entry version 113 (11 Dec 2019)
Sequence version 2 (18 Apr 2006)
Previous versions | rss
Help videoAdd a publicationFeedback
Protein

Magnesium-chelatase subunit ChlD

Gene

chlD

Organism
Synechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2)
Status
Reviewed-Annotation score:

Annotation score:3 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>
-Protein inferred from homologyi <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

Involved in chlorophyll biosynthesis; introduces a magnesium ion into protoporphyrin IX to yield Mg-protoporphyrin IX.

<p>This subsection of the <a href="http://www.uniprot.org/help/function_section">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_section">'Function'</a> section describes the metabolic pathway(s) associated with a protein.<p><a href='/help/pathway' target='_top'>More...</a></p>Pathwayi: chlorophyll biosynthesis

This protein is involved in the pathway chlorophyll biosynthesis, which is part of Porphyrin-containing compound metabolism.
View all proteins of this organism that are known to be involved in the pathway chlorophyll biosynthesis and in Porphyrin-containing compound metabolism.

<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 functionLigase
Biological processChlorophyll biosynthesis, Photosynthesis
LigandATP-binding, Nucleotide-binding

Enzyme and pathway databases

BioCyc Collection of Pathway/Genome Databases

More...
BioCyci
SYNEL:SYNPCC7942_2274-MONOMER

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

More...
UniPathwayi
UPA00668

<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_and_taxonomy_section">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:
Magnesium-chelatase subunit ChlD (EC:6.6.1.1)
Short name:
Mg-chelatase subunit D
Alternative name(s):
Mg-protoporphyrin IX chelatase
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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:chlD
Ordered Locus Names:Synpcc7942_2274
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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>OrganismiSynechococcus elongatus (strain PCC 7942) (Anacystis nidulans R2)
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 identifieri1140 [NCBI]
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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 lineageiBacteriaCyanobacteriaSynechococcalesSynechococcaceaeSynechococcus
<p>This subsection of the <a href="http://www.uniprot.org/help/names_and_taxonomy_section">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
  • UP000002717 <p>A UniProt <a href="http://www.uniprot.org/manual/proteomes_manual">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

<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 polypeptide chain in the mature protein following processing.<p><a href='/help/chain' target='_top'>More...</a></p>ChainiPRO_00002068551 – 677Magnesium-chelatase subunit ChlDAdd BLAST677

Proteomic databases

PRoteomics IDEntifications database

More...
PRIDEi
O07345

<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
1140.Synpcc7942_2274

<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
O07345

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

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the <a href="http://www.uniprot.org/help/family_and_domains_section">Family and Domains</a> section describes the position and type of a domain, which is defined as a specific combination of secondary structures organized into a characteristic three-dimensional structure or fold.<p><a href='/help/domain' target='_top'>More...</a></p>Domaini481 – 676VWFAPROSITE-ProRule annotationAdd BLAST196

Compositional bias

Feature keyPosition(s)DescriptionActionsGraphical viewLength
<p>This subsection of the ‘Family and Domains’ section describes the position of regions of compositional bias within the protein and the particular amino acids that are over-represented within those regions.<p><a href='/help/compbias' target='_top'>More...</a></p>Compositional biasi329 – 383Glu/Pro-richAdd BLAST55

<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 Mg-chelatase subunits D/I family.Curated

Phylogenomic databases

evolutionary genealogy of genes: Non-supervised Orthologous Groups

More...
eggNOGi
ENOG4105EET Bacteria
COG1239 LUCA
COG1240 LUCA

The HOGENOM Database of Homologous Genes from Fully Sequenced Organisms

More...
HOGENOMi
HOG000225092

KEGG Orthology (KO)

More...
KOi
K03404

Identification of Orthologs from Complete Genome Data

More...
OMAi
IILAREW

Database of Orthologous Groups

More...
OrthoDBi
1068772at2

Family and domain databases

Conserved Domains Database

More...
CDDi
cd01451 vWA_Magnesium_chelatase, 1 hit

Gene3D Structural and Functional Annotation of Protein Families

More...
Gene3Di
3.40.50.410, 1 hit

Integrated resource of protein families, domains and functional sites

More...
InterProi
View protein in InterPro
IPR003593 AAA+_ATPase
IPR041702 BchD/ChlD_VWA
IPR041628 ChlI/MoxR_AAA_lid
IPR011776 Mg_chelatase_ATPase-dsu
IPR000523 Mg_chelatse_chII_dom
IPR027417 P-loop_NTPase
IPR002035 VWF_A
IPR036465 vWFA_dom_sf

Pfam protein domain database

More...
Pfami
View protein in Pfam
PF17863 AAA_lid_2, 1 hit
PF01078 Mg_chelatase, 1 hit
PF13519 VWA_2, 1 hit

Simple Modular Architecture Research Tool; a protein domain database

More...
SMARTi
View protein in SMART
SM00382 AAA, 1 hit
SM00327 VWA, 1 hit

Superfamily database of structural and functional annotation

More...
SUPFAMi
SSF52540 SSF52540, 1 hit
SSF53300 SSF53300, 1 hit

TIGRFAMs; a protein family database

More...
TIGRFAMsi
TIGR02031 BchD-ChlD, 1 hit

PROSITE; a protein domain and family database

More...
PROSITEi
View protein in PROSITE
PS50234 VWFA, 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_length">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_section">Sequence</a> section indicates if the <a href="http://www.uniprot.org/help/canonical_and_isoforms">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.

O07345-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MIAAAPSPTA FPLPAVVGQG PIKLALILAA VDPGLGGVAI AGRRGTAKSV
60 70 80 90 100
MARALHALLP PIEILENSFN ADPNRAGDWD ALTQQRQANG EELPTRVIPA
110 120 130 140 150
PFCQVPLGIT EDRLLGSVDV AQSIKRGETV FQPGLLAEAH RGVLYVDEIN
160 170 180 190 200
LLDDQIANLL LTAISEGRNR IEREGISIEH ACRPLLIATY NPEEGPLRLH
210 220 230 240 250
LLDRIAIALS ADAILEIEER VQAVDQALRY ANDPAKVLEA YAEETESLRT
260 270 280 290 300
QILLAREWLP DVTITPEQIG YLVREAIRGQ VQGHRAELFA VRVARAAAAL
310 320 330 340 350
EGRTEVNADD LRLAVQLVIV PRATVLDSPP PPEEPPAAPP PPPPSQEQQG
360 370 380 390 400
EDEQNEQEPD EPDEPENDSD DQQPDTPPPI PEEFVFDAEG VVLDPSVLVF
410 420 430 440 450
AQQFSRQGKS GSRSLIFSED RGRYIKPMLP RGPVRRIAVD ATLRASAPYQ
460 470 480 490 500
KARRQRQPDR KVIVEDADIR SKQLVRKAGA LVIFLVDASG SMALNRMQSA
510 520 530 540 550
KGAVIRLLTE AYENRDQVAL IPFRGEQAEV LLPPTRSITA ARKRLEKMPC
560 570 580 590 600
GGGSPLAHGL TQAVRVGTNA AQSGDIGQVV IVAITDGRGN IPLARSLGQP
610 620 630 640 650
MEEGEKPDLK EELLDIAKRI RGLSMQLLVI DTERKFVGAG FGKELANAAG
660 670
GQYYHLPKVS DQAIAAMAQS ALRATLN
Length:677
Mass (Da):73,299
Last modified:April 18, 2006 - 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:i9CD691159022EF13
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 conflicti207 – 208IA → MP in BAA20346 (Ref. 1) Curated2
Sequence conflicti382E → K in BAA20346 (Ref. 1) Curated1
Sequence conflicti554S → L in BAA20346 (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
AB003135 Genomic DNA Translation: BAA20346.1
CP000100 Genomic DNA Translation: ABB58304.1

NCBI Reference Sequences

More...
RefSeqi
WP_011244135.1, NC_007604.1

Genome annotation databases

Ensembl bacterial and archaeal genome annotation project

More...
EnsemblBacteriai
ABB58304; ABB58304; Synpcc7942_2274

KEGG: Kyoto Encyclopedia of Genes and Genomes

More...
KEGGi
syf:Synpcc7942_2274

<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
AB003135 Genomic DNA Translation: BAA20346.1
CP000100 Genomic DNA Translation: ABB58304.1
RefSeqiWP_011244135.1, NC_007604.1

3D structure databases

SMRiO07345
ModBaseiSearch...

Protein-protein interaction databases

STRINGi1140.Synpcc7942_2274

Proteomic databases

PRIDEiO07345

Genome annotation databases

EnsemblBacteriaiABB58304; ABB58304; Synpcc7942_2274
KEGGisyf:Synpcc7942_2274

Phylogenomic databases

eggNOGiENOG4105EET Bacteria
COG1239 LUCA
COG1240 LUCA
HOGENOMiHOG000225092
KOiK03404
OMAiIILAREW
OrthoDBi1068772at2

Enzyme and pathway databases

UniPathwayiUPA00668
BioCyciSYNEL:SYNPCC7942_2274-MONOMER

Family and domain databases

CDDicd01451 vWA_Magnesium_chelatase, 1 hit
Gene3Di3.40.50.410, 1 hit
InterProiView protein in InterPro
IPR003593 AAA+_ATPase
IPR041702 BchD/ChlD_VWA
IPR041628 ChlI/MoxR_AAA_lid
IPR011776 Mg_chelatase_ATPase-dsu
IPR000523 Mg_chelatse_chII_dom
IPR027417 P-loop_NTPase
IPR002035 VWF_A
IPR036465 vWFA_dom_sf
PfamiView protein in Pfam
PF17863 AAA_lid_2, 1 hit
PF01078 Mg_chelatase, 1 hit
PF13519 VWA_2, 1 hit
SMARTiView protein in SMART
SM00382 AAA, 1 hit
SM00327 VWA, 1 hit
SUPFAMiSSF52540 SSF52540, 1 hit
SSF53300 SSF53300, 1 hit
TIGRFAMsiTIGR02031 BchD-ChlD, 1 hit
PROSITEiView protein in PROSITE
PS50234 VWFA, 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 nameiCHLD_SYNE7
<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: O07345
Secondary accession number(s): Q31KW5
<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_and_isoforms">canonical sequence</a> are also displayed.<p><a href='/help/entry_history' target='_top'>More...</a></p>Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 15, 1998
Last sequence update: April 18, 2006
Last modified: December 11, 2019
This is version 113 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 programProkaryotic 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
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

We'd like to inform you that we have updated our Privacy Notice to comply with Europe’s new General Data Protection Regulation (GDPR) that applies since 25 May 2018.

Do not show this banner again