※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 GTPase Obg
Protein Synonyms/Alias
 
Gene Name
 obg
Gene Synonyms/Alias
 SYNPCC7002_A1521
Created Date
 3-June-2014
Organism
 Synechococcus sp. (strain ATCC 27264 / PCC 7002 / PR-6) (Agmenellum quadruplicatum)
NCBI Taxa ID
 32049
Phosphorylation
Position
Peptide
Code
Type
References
180 STLISALSAARPKIG S HTP [1]
Reference
 [1]Global phosphoproteomic analysis reveals diverse functions of serine/threonine/tyrosine phosphorylation in the model cyanobacterium Synechococcus sp. strain PCC 7002.
 Yang MK,Qiao ZX,Zhang WY,Xiong Q,Zhang J,Li T,Ge F,Zhao JD
 J. Proteome Res. 2013, Apr, 5;12(4):1909-23. [PMID:23461524]
Functional Description From UniProt
 FUNCTION: An essential GTPase which binds GTP, GDP and possibly (p)ppGpp with moderate affinity, with high nucleotide exchange rates and a fairly low GTP hydrolysis rate (By similarity). It may play a role in control of the cell cycle, stress response, ribosome biogenesis and in those bacteria that undergo differentiation, in morphogenesis control (Potential)
Sequence Annotation From UniProt
 
Key Word From UniProt
 Completeproteome; Cytoplasm; GTP-binding; Nucleotide-binding.
Protein Sequence
 MQFIDHAEIE VIAGKGGDGI VAFRREKYVP AGGPAGGNGG WGGSVIFRAE ENLQTLLDFR 60
 YARTFKAQDG ERGGPNNCTG ASGEDLIVDV PCGTVIYDRE TDEEIGDLVF HGQIFCVAKG 120
 GKGGLGNKHF LSNKNRAPEY ALPGLEGEIK QLRLELKLLA EVGIIGLPNA GKSTLISALS 180
 AARPKIGAYP FTTLIPNLGV VKRPTGDGTV FADIPGLIEG AHQGVGLGHE FLRHIERTKV 240
 LVHLVDLNAE DPIKNYETIQ GELEAYGRGL PELPQIIALN KLDAGDHEFA DFITEELRRL 300
 TDAKILTISA VSRTGLEQLL QEIWDVLDYL KEISRNEAPE TSVMDLESLH IADE 354
  GO:0005737   C:cytoplasm IEA:UniProtKB-SubCell
  GO:0005525   F:GTP binding IEA:UniProtKB-HAMAP
  GO:0003924   F:GTPase activity IEA:UniProtKB-HAMAP
  GO:0000287   F:magnesium ion binding IEA:InterPro
  IPR014100   GTP-bd_Obg/CgtA.
  IPR006074   GTP1-OBG_CS.
  IPR006169   GTP1_OBG_dom.
  IPR006073   GTP_binding_domain.
  IPR027417   P-loop_NTPase.
  PF01018   GTP1_OBG.
  PF01926   MMR_HSR1.
  PS51710   G_OBG.
  PS00905   GTP1_OBG.
  PR00326   GTP1OBG.