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Protein

Cell division protein FtsZ

Gene

ftsZ

Organism
Methanoculleus marisnigri (strain ATCC 35101 / DSM 1498 / JR1)
Status
Unreviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Essential cell division protein that forms a contractile ring structure (Z ring) at the future cell division site. The regulation of the ring assembly controls the timing and the location of cell division. One of the functions of the FtsZ ring is to recruit other cell division proteins to the septum to produce a new cell wall between the dividing cells. Binds GTP and shows GTPase activity.UniRule annotation

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Binding sitei160 – 1601GTPUniRule annotation
Binding sitei163 – 1631GTPUniRule annotation
Binding sitei206 – 2061GTPUniRule annotation

Regions

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Nucleotide bindingi42 – 465GTPUniRule annotation
Nucleotide bindingi129 – 1313GTPUniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Cell cycle, Cell division, SeptationUniRule annotation

Keywords - Ligandi

GTP-bindingUniRule annotation, Nucleotide-binding

Enzyme and pathway databases

BioCyciMMAR368407:GH7L-1476-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
Cell division protein FtsZUniRule annotation
Gene namesi
Name:ftsZUniRule annotation
Ordered Locus Names:Memar_1449Imported
OrganismiMethanoculleus marisnigri (strain ATCC 35101 / DSM 1498 / JR1)Imported
Taxonomic identifieri368407 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanomicrobiaMethanomicrobialesMethanomicrobiaceaeMethanoculleus
Proteomesi
  • UP000002146 Componenti: Chromosome

Subcellular locationi

  • Cytoplasm UniRule annotation

  • Note: Assembles at midcell at the inner surface of the cytoplasmic membrane.UniRule annotation

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

CytoplasmUniRule annotation

Interactioni

Subunit structurei

Homodimer. Polymerizes to form a dynamic ring structure in a strictly GTP-dependent manner. Interacts directly with several other division proteins.UniRule annotation

Protein-protein interaction databases

STRINGi368407.Memar_1449.

Structurei

3D structure databases

ProteinModelPortaliA3CVH8.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini34 – 224191TubulinInterPro annotationAdd
BLAST
Domaini226 – 343118Tubulin_CInterPro annotationAdd
BLAST

Sequence similaritiesi

Belongs to the FtsZ family.UniRule annotation

Phylogenomic databases

eggNOGiarCOG02201. Archaea.
COG0206. LUCA.
HOGENOMiHOG000049094.
KOiK03531.
OMAiIMNQGGV.

Family and domain databases

Gene3Di3.30.1330.20. 1 hit.
3.40.50.1440. 1 hit.
HAMAPiMF_00909. FtsZ. 1 hit.
InterProiIPR000158. Cell_div_FtsZ.
IPR020805. Cell_div_FtsZ_CS.
IPR024757. FtsZ_C.
IPR008280. Tub_FtsZ_C.
IPR018316. Tubulin/FtsZ_2-layer-sand-dom.
IPR003008. Tubulin_FtsZ_GTPase.
[Graphical view]
PfamiPF12327. FtsZ_C. 1 hit.
PF00091. Tubulin. 1 hit.
[Graphical view]
PRINTSiPR00423. CELLDVISFTSZ.
SMARTiSM00864. Tubulin. 1 hit.
SM00865. Tubulin_C. 1 hit.
[Graphical view]
SUPFAMiSSF52490. SSF52490. 1 hit.
SSF55307. SSF55307. 1 hit.
TIGRFAMsiTIGR00065. ftsZ. 1 hit.
PROSITEiPS01134. FTSZ_1. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

A3CVH8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MQTIINEALK HAEREKYLKT DMVDGEDDII GQPRIVIVGC GGAGNNTVNR
60 70 80 90 100
LYHMQVSGAE TIAINTDKQH LDMIQADKRV LVGKSLTKGL GAGGFPDVGR
110 120 130 140 150
RAAEMARPTL ESLLCDADLV FITAGMGGGT GTGTAPVVAQ IAKEQGAIVV
160 170 180 190 200
GMVSYPFQVE KARLLRAEEG LEQLSASADS VIVLDNNRLI KYVPNLPLGQ
210 220 230 240 250
AFSVMDQLIA ETVKGISETI TEPSLINIDY ADVRAIMSKG GVAVMLVGES
260 270 280 290 300
KQQNKAESVV HECLNHPLLD IDYRGATGSL IHITGGNDLT LQDAEEIASS
310 320 330 340 350
LTYELDPHAD VIWGARVNSD YEGRVRVMAV MTGVKSAQIL GSHRTYEQVA
360 370
QRSSAPAGRR IAGDSPSGHL IDFL
Length:374
Mass (Da):39,973
Last modified:March 20, 2007 - v1
Checksum:i65A4AA1F270A81EE
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000562 Genomic DNA. Translation: ABN57378.1.
RefSeqiWP_011844289.1. NC_009051.1.

Genome annotation databases

EnsemblBacteriaiABN57378; ABN57378; Memar_1449.
GeneIDi4847896.
KEGGimem:Memar_1449.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000562 Genomic DNA. Translation: ABN57378.1.
RefSeqiWP_011844289.1. NC_009051.1.

3D structure databases

ProteinModelPortaliA3CVH8.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi368407.Memar_1449.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiABN57378; ABN57378; Memar_1449.
GeneIDi4847896.
KEGGimem:Memar_1449.

Phylogenomic databases

eggNOGiarCOG02201. Archaea.
COG0206. LUCA.
HOGENOMiHOG000049094.
KOiK03531.
OMAiIMNQGGV.

Enzyme and pathway databases

BioCyciMMAR368407:GH7L-1476-MONOMER.

Family and domain databases

Gene3Di3.30.1330.20. 1 hit.
3.40.50.1440. 1 hit.
HAMAPiMF_00909. FtsZ. 1 hit.
InterProiIPR000158. Cell_div_FtsZ.
IPR020805. Cell_div_FtsZ_CS.
IPR024757. FtsZ_C.
IPR008280. Tub_FtsZ_C.
IPR018316. Tubulin/FtsZ_2-layer-sand-dom.
IPR003008. Tubulin_FtsZ_GTPase.
[Graphical view]
PfamiPF12327. FtsZ_C. 1 hit.
PF00091. Tubulin. 1 hit.
[Graphical view]
PRINTSiPR00423. CELLDVISFTSZ.
SMARTiSM00864. Tubulin. 1 hit.
SM00865. Tubulin_C. 1 hit.
[Graphical view]
SUPFAMiSSF52490. SSF52490. 1 hit.
SSF55307. SSF55307. 1 hit.
TIGRFAMsiTIGR00065. ftsZ. 1 hit.
PROSITEiPS01134. FTSZ_1. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiA3CVH8_METMJ
AccessioniPrimary (citable) accession number: A3CVH8
Entry historyi
Integrated into UniProtKB/TrEMBL: March 20, 2007
Last sequence update: March 20, 2007
Last modified: September 7, 2016
This is version 68 of the entry and version 1 of the sequence. [Complete history]
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported

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 one 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.