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A2CI41

- FTSI_CHLAT

UniProt

A2CI41 - FTSI_CHLAT

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Protein
Peptidoglycan synthase ftsI homolog
Gene
ftsI
Organism
Chlorokybus atmophyticus (Soil alga)
Status
Reviewed - Annotation score: 3 out of 5 - Protein inferred from homologyi

Functioni

Cell wall formation. Essential for the formation of a septum of the murein sacculus. Synthesis of cross-linked peptidoglycan from the lipid intermediates Reviewed prediction.

Catalytic activityi

(GlcNAc-(1->4)-Mur2Ac(oyl-L-Ala-gamma-D-Glu-L-Lys-D-Ala-D-Ala))(n)-diphosphoundecaprenol + GlcNAc-(1->4)-Mur2Ac(oyl-L-Ala-gamma-D-Glu-L-Lys-D-Ala-D-Ala)-diphosphoundecaprenol = (GlcNAc-(1->4)-Mur2Ac(oyl-L-Ala-gamma-D-Glu-L-Lys-D-Ala-D-Ala))(n+1)-diphosphoundecaprenol + undecaprenyl diphosphate.

Pathwayi

GO - Molecular functioni

  1. penicillin binding Source: InterPro
  2. peptidoglycan glycosyltransferase activity Source: UniProtKB-EC

GO - Biological processi

  1. cell cycle Source: UniProtKB-KW
  2. cell division Source: UniProtKB-KW
  3. peptidoglycan biosynthetic process Source: UniProtKB-UniPathway
  4. regulation of cell shape Source: UniProtKB-KW
Complete GO annotation...

Keywords - Molecular functioni

Glycosyltransferase, Transferase

Keywords - Biological processi

Cell cycle, Cell division, Cell shape, Peptidoglycan synthesis

Enzyme and pathway databases

UniPathwayiUPA00219.

Names & Taxonomyi

Protein namesi
Recommended name:
Peptidoglycan synthase ftsI homolog (EC:2.4.1.129)
Alternative name(s):
Peptidoglycan glycosyltransferase
Gene namesi
Name:ftsI
Encoded oniPlastid; Chloroplast
OrganismiChlorokybus atmophyticus (Soil alga)
Taxonomic identifieri3144 [NCBI]
Taxonomic lineageiEukaryotaViridiplantaeStreptophytaChlorokybophyceaeChlorokybalesChlorokybaceaeChlorokybus

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei13 – 3321Helical; Reviewed prediction
Add
BLAST

GO - Cellular componenti

  1. chloroplast membrane Source: UniProtKB-SubCell
  2. integral component of membrane Source: UniProtKB-KW
Complete GO annotation...

Keywords - Cellular componenti

Chloroplast, Membrane, Plastid

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 679679Peptidoglycan synthase ftsI homolog
PRO_0000314459Add
BLAST

Structurei

3D structure databases

ProteinModelPortaliA2CI41.

Family & Domainsi

Sequence similaritiesi

Belongs to the transpeptidase family.

Keywords - Domaini

Transmembrane, Transmembrane helix

Family and domain databases

Gene3Di3.40.710.10. 2 hits.
InterProiIPR012338. Beta-lactam/transpept-like.
IPR005311. PBP_dimer.
IPR001460. PCN-bd_Tpept.
[Graphical view]
PfamiPF03717. PBP_dimer. 1 hit.
PF00905. Transpeptidase. 2 hits.
[Graphical view]
SUPFAMiSSF56519. SSF56519. 1 hit.
SSF56601. SSF56601. 2 hits.

Sequencei

Sequence statusi: Complete.

A2CI41-1 [UniParc]FASTAAdd to Basket

« Hide

MKPYEPKSWV TRVFLVWWLT ALSCFFISGR LIYLQLLKGK WLKEKALKQQ    50
TVTLKTFQPR RNICDRNGIP LAIDTLAYDV FAHPLYFSIS IEEVANKLSP 100
ILCIDSLSIQ KLLKPTSTGI CLASQLPENT GKLIASLRLD GIDLIKHPKR 150
YYPYKEIVGN VIGYVDTSHQ GQAGIELSCQ ESLQLNSPTL TSSIDGRGVL 200
ISHQIPKELF IQDNLSLQLT LDLELQKIAY KALKQGLENC KGKRGTVLIL 250
DPKTGGILTL VALPSYDPNI YYDFPIERFK PWPVTDLYEP GSTFKPLNIA 300
IALETKAISP EDSFYDEGCI RVGDSIITNN DYNSYKPLPC LPNTYNKIVK 350
LLANSSNVGM VHILERIAPE IYHSWLSKLD LGHAASPLET DLPWASESSL 400
KDINEFVCYE IEPAAASFGQ GLAMTPIKLA QLYASLANGG ILVKPYLVTG 450
LANAAEDTQK AKGIDLPSYN IRKKNLGNHL SWHKAEPSYL FLKRSGIRVT 500
DLLRHIKAEG RFALPFRKNL LQLFTQDAHR TTELQLEPKA HQPQLLRPTR 550
HAVYATNQSK RVFSHETTKL LLDMLEDVIW NGTGSSCFVE GYRIGGKTGT 600
SQKHTQEGGY SKTKIITSFA AIFPTEDPQY VILTVIDEPN IPLSFGSNTA 650
APIVKSIIES LIDIKKMKPT IPIIKVKKD 679
Length:679
Mass (Da):75,878
Last modified:February 20, 2007 - v1
Checksum:i55BEB81500C9F33E
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
DQ422812 Genomic DNA. Translation: ABM87954.1.
RefSeqiYP_001019071.1. NC_008822.1.

Genome annotation databases

GeneIDi4783320.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
DQ422812 Genomic DNA. Translation: ABM87954.1 .
RefSeqi YP_001019071.1. NC_008822.1.

3D structure databases

ProteinModelPortali A2CI41.
ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 4783320.

Enzyme and pathway databases

UniPathwayi UPA00219 .

Family and domain databases

Gene3Di 3.40.710.10. 2 hits.
InterProi IPR012338. Beta-lactam/transpept-like.
IPR005311. PBP_dimer.
IPR001460. PCN-bd_Tpept.
[Graphical view ]
Pfami PF03717. PBP_dimer. 1 hit.
PF00905. Transpeptidase. 2 hits.
[Graphical view ]
SUPFAMi SSF56519. SSF56519. 1 hit.
SSF56601. SSF56601. 2 hits.
ProtoNeti Search...

Publicationsi

  1. "A clade uniting the green algae Mesostigma viride and Chlorokybus atmophyticus represents the deepest branch of the Streptophyta in chloroplast genome-based phylogenies."
    Lemieux C., Otis C., Turmel M.
    BMC Biol. 5:2-2(2007) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: SAG 48.80.

Entry informationi

Entry nameiFTSI_CHLAT
AccessioniPrimary (citable) accession number: A2CI41
Entry historyi
Integrated into UniProtKB/Swiss-Prot: January 15, 2008
Last sequence update: February 20, 2007
Last modified: May 14, 2014
This is version 32 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programPlant Protein Annotation Program

Miscellaneousi

Miscellaneous

The presence of this gene in the chloroplast genome suggests there may be an unsuspected vestigal peptidoglycan layer in this organism's chloroplasts.

Documents

  1. PATHWAY comments
    Index of metabolic and biosynthesis pathways
  2. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3