STRINGSTRING
LSF1 LSF1 PGM3 PGM3 RBCS-1B RBCS-1B SSL12 SSL12 SS4 SS4 T25N20.10 T25N20.10 FTSZ1 FTSZ1 ARC3 ARC3 ARC5 ARC5 ARC6 ARC6 MEX1 MEX1 DPE1 DPE1 PCR8 PCR8 GWD1 GWD1
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
LSF1Phosphoglucan phosphatase LSF1, chloroplastic; Starch granule-associated phosphoglucan phosphatase involved in the control of starch accumulation. Participates in the regulation of the initial steps of starch degradation at the granule surface. May release a different set of phosphate groups from those removed by DSP4. (591 aa)
PGM3Probable phosphoglucomutase, cytoplasmic 1; This enzyme participates in both the breakdown and synthesis of glucose; Belongs to the phosphohexose mutase family. (583 aa)
RBCS-1BRibulose bisphosphate carboxylase small chain 1B, chloroplastic; RuBisCO catalyzes two reactions: the carboxylation of D- ribulose 1,5-bisphosphate, the primary event in carbon dioxide fixation, as well as the oxidative fragmentation of the pentose substrate. Both reactions occur simultaneously and in competition at the same active site (By similarity); Belongs to the RuBisCO small chain family. (181 aa)
SSL12Protein STRICTOSIDINE SYNTHASE-LIKE 12; Catalyzes the stereospecific condensation of tryptamine with secologanin to form strictosidine, the key intermediate of indole alkaloid biosynthesis. (335 aa)
SS4Probable starch synthase 4, chloroplastic/amyloplastic; Probably involved in the priming of starch granule formation. May play a regulatory role in the control of starch accumulation in plastids. Is necessary and sufficient to establish the correct number of starch granules observed in chloroplasts. Belongs to the glycosyltransferase 1 family. Bacterial/plant glycogen synthase subfamily. (1040 aa)
T25N20.10Bifunctional inhibitor/lipid-transfer protein/seed storage 2S albumin superfamily protein. (205 aa)
FTSZ1Cell division protein FtsZ homolog 1, chloroplastic; Exhibits GTPase activity. Component of the plastid division machinery that forms a contractile ring at the division site. Required for plastid division in a dose-dependent manner. Involved in blue light-induced chloroplast movements. May regulate thylakoid development. Belongs to the FtsZ family. (433 aa)
ARC3Protein ACCUMULATION AND REPLICATION OF CHLOROPLASTS 3; Z-ring accessory protein involved in the initiation of plastid division and division site placement (might functionally replace bacterial MinC). May control the rate of chloroplast expansion. Seems to influence stromule (stroma-filled tubular extensions of the plastid envelope membrane) length and frequency. (741 aa)
ARC5Dynamin-like protein ARC5; Probable GTPase component of both plastid and peroxisme division machinery. Required for the last steps of plastid division specifically in mesophyll-cell, when the narrow isthmus breaks, facilitating the separation of the daughter plastids. Necessary for peroxisome activities. Seems to influence stromule (stroma-filled tubular extensions of the plastid envelope membrane) length and frequency. Belongs to the TRAFAC class dynamin-like GTPase superfamily. Dynamin/Fzo/YdjA family. (777 aa)
ARC6Protein ACCUMULATION AND REPLICATION OF CHLOROPLASTS 6, chloroplastic; Component of the plastid division machinery. Involved in the initiation of proplastid and plastid division (including chloroplasts, statoliths and leukoplasts). Promotes the assembly and/or stabilization of the plastid-dividing FtsZ ring, functioning as an antagonistic regulator of FtsZ dynamics against CDP1. Relays plastid division site position between stroma and outer surface via interactions with the stromal FtsZ ring and the outer membrane PDV2 that recruits cytoplasmic ARC5 ring. Required for plastid equatoria [...] (801 aa)
MEX1Maltose excess protein 1, chloroplastic; Probable maltose transporter. Essential for the conversion of starch to sucrose in leaves at night, probably via the export of maltose from the chloroplast. Required for root cap cells formation. (415 aa)
DPE14-alpha-glucanotransferase DPE1, chloroplastic/amyloplastic; Chloroplastic alpha-glucanotransferase involved in maltotriose metabolism. Probably uses maltotriose as substrate to transfer a maltosyl unit from one molecule to another, resulting in glucose and maltopentaose. The latter can then be further metabolized to maltose and maltotriose by beta-amylase. Required for normal starch degradation in leaves; Belongs to the disproportionating enzyme family. (576 aa)
PCR8Protein PLANT CADMIUM RESISTANCE 8; May be involved in heavy metals transport; Belongs to the cornifelin family. (190 aa)
GWD1Alpha-glucan water dikinase 1, chloroplastic; Mediates the incorporation of phosphate into starch-like alpha-glucan, mostly at the C-6 position of glucose units. Acts as an overall regulator of starch mobilization. Required for starch degradation, suggesting that the phosphate content of starch regulates its degradability; Belongs to the PEP-utilizing enzyme family. (1399 aa)
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
Server load: low (14%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.