STRINGSTRING
SPS4 SPS4 SUS5 SUS5 NAC071 NAC071 SEC13B SEC13B F6E13.19 F6E13.19 STP1 STP1 SRK2G SRK2G SUS1 SUS1 ASN1 ASN1 APL3 APL3 SUS2 SUS2 ATPK2 ATPK2 SRK2D SRK2D GDH1-2 GDH1-2 ALF4 ALF4 SPS3-2 SPS3-2 SPS1-2 SPS1-2 E2FA E2FA TOR TOR SUS6 SUS6 SPS2-2 SPS2-2 SWEET15 SWEET15 RBR1 RBR1 SUS4 SUS4 SUS3 SUS3 RFS4 RFS4
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query proteins and first shell of interactors
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second shell of interactors
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proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
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experimentally determined
Predicted Interactions
gene neighborhood
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gene co-occurrence
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co-expression
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SPS4Probable sucrose-phosphate synthase 4; Plays a role in photosynthetic sucrose synthesis by catalyzing the rate-limiting step of sucrose biosynthesis from UDP- glucose and fructose- 6-phosphate. Involved in the regulation of carbon partitioning in the leaves of plants. May regulate the synthesis of sucrose and therefore play a major role as a limiting factor in the export of photoassimilates out of the leaf. Plays a role for sucrose availability that is essential for plant growth and fiber elongation; Belongs to the glycosyltransferase 1 family. (1050 aa)
SUS5Sucrose synthase 5; Sucrose-cleaving enzyme that provides UDP-glucose and fructose for various metabolic pathways. Functions in callose synthesis at the site of phloem sieve elements. (836 aa)
NAC071NAC domain-containing protein 71; Transcription factor involved in tissue reunion of wounded inflorescence stems. Required for the division of pith cells in the reunion process, which is dependent on polar-transported auxin and the wound-inducible hormones ethylene and jasmonate. Binds to the promoters of XTH19 and XTH20 to induce their expression via auxin signaling. XTH19 and XTH20 are involved in cell proliferation in the tissue reunion process of incised stems. Involved in hypocotyl graft union formation. Required for the auxin- mediated promotion of vascular tissue proliferation d [...] (262 aa)
SEC13BProtein transport protein SEC13 homolog B; Required for protein transport from the endoplasmic reticulum to the Golgi apparatus. (302 aa)
F6E13.19Similar to late embryogenesis abundant proteins. (325 aa)
STP1Sugar transport protein 1; Major hexose transporter. Mediates an active uptake of hexoses, by sugar/hydrogen symport. Can transport glucose, 3-O- methylglucose, fructose, xylose, mannose, galactose, fucose, 2- deoxyglucose and arabinose. Confers sensitivity to galactose in seedlings. (522 aa)
SRK2GSerine/threonine-protein kinase SRK2G; Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. (353 aa)
SUS1Sucrose synthase 1; Sucrose-cleaving enzyme that provides UDP-glucose and fructose for various metabolic pathways; Belongs to the glycosyltransferase 1 family. Plant sucrose synthase subfamily. (808 aa)
ASN1Asparagine synthetase [glutamine-hydrolyzing] 1; Essential for nitrogen assimilation, distribution and remobilization within the plant via the phloem. (584 aa)
APL3Glucose-1-phosphate adenylyltransferase large subunit 3, chloroplastic; This protein plays a role in synthesis of starch. It catalyzes the synthesis of the activated glycosyl donor, ADP-glucose from Glc-1-P and ATP. (521 aa)
SUS2Sucrose synthase 2; Sucrose-cleaving enzyme that provides UDP-glucose and fructose for various metabolic pathways. Modulates metabolic homeostasis and directs carbon towards starch synthesis in developing seeds. (807 aa)
ATPK2Serine/threonine-protein kinase AtPK2/AtPK19; Downstream effector of TOR signaling pathway. May be involved in adaptation of plant to cold or high-salt conditions. Mediates the phosphorylation of MRFs (e.g. MRF1). (471 aa)
SRK2DSerine/threonine-protein kinase SRK2D; Together with SRK2I, key component and activator of the abscisic acid (ABA) signaling pathway that regulates numerous ABA responses, such as seed germination, Pro accumulation, root growth inhibition, dormancy and seedling growth, and, to a lesser extent, stomatal closure; Belongs to the protein kinase superfamily. Ser/Thr protein kinase family. (362 aa)
GDH1-2Glutamate dehydrogenase 1; Belongs to the Glu/Leu/Phe/Val dehydrogenases family. (411 aa)
ALF4Aberrant root formation protein 4; Required for the initiation of lateral roots independent from auxin signaling. May function in maintaining the pericycle in the mitotically competent state needed for lateral root formation. (626 aa)
SPS3-2Probable sucrose-phosphate synthase 3; Plays a role in photosynthetic sucrose synthesis by catalyzing the rate-limiting step of sucrose biosynthesis from UDP- glucose and fructose- 6-phosphate. Involved in the regulation of carbon partitioning in the leaves of plants. May regulate the synthesis of sucrose and therefore play a major role as a limiting factor in the export of photoassimilates out of the leaf. Plays a role for sucrose availability that is essential for plant growth and fiber elongation. (1062 aa)
SPS1-2Sucrose-phosphate synthase 1; Plays a major role in photosynthetic sucrose synthesis by catalyzing the rate-limiting step of sucrose biosynthesis from UDP- glucose and fructose- 6-phosphate. Involved in the regulation of carbon partitioning in the leaves of plants. May regulate the synthesis of sucrose and therefore play a major role as a limiting factor in the export of photoassimilates out of the leaf. Plays a role for sucrose availability that is essential for plant growth and fiber elongation. Required for nectar secretion. (1043 aa)
E2FATranscription factor E2FA; Transcription activator that binds DNA cooperatively with DP proteins through the E2 recognition site, 5'-TTTC[CG]CGC-3' found in the promoter region of a number of genes whose products are involved in cell cycle regulation or in DNA replication. The binding of retinoblastoma-related proteins represses transactivation. Regulates gene expression both positively and negatively. Activates the expression of E2FB. Involved in the control of cell-cycle progression from G1 to S phase. Stimulates cell proliferation and delays differentiation. Belongs to the E2F/DP family. (485 aa)
TORSerine/threonine-protein kinase TOR; Essential cell growth regulator that controls development from early embryo to seed production. Controls plant growth in environmental stress conditions. Acts through the phosphorylation of downstream effectors that are recruited by the binding partner RAPTOR. Acts by activating transcription, protein synthesis and ribosome biogenesis, and inhibiting mRNA degradation and autophagy. Can phosphorylate TAP46, a regulatory subunit of protein phosphatase 2A that modulates cell growth and survival. Involved in modulating the transition from heterotrophic [...] (2481 aa)
SUS6Sucrose synthase 6; Sucrose-cleaving enzyme that provides UDP-glucose and fructose for various metabolic pathways. Functions in callose synthesis at the site of phloem sieve elements. (942 aa)
SPS2-2Probable sucrose-phosphate synthase 2; Plays a role in photosynthetic sucrose synthesis by catalyzing the rate-limiting step of sucrose biosynthesis from UDP- glucose and fructose- 6-phosphate. Involved in the regulation of carbon partitioning in the leaves of plants. May regulate the synthesis of sucrose and therefore play a major role as a limiting factor in the export of photoassimilates out of the leaf. Plays a role for sucrose availability that is essential for plant growth and fiber elongation. Required for nectar secretion. (1047 aa)
SWEET15Bidirectional sugar transporter SWEET15; Mediates both low-affinity uptake and efflux of sugar across the plasma membrane. Regulates cell viability under high salinity. Promotes senescence and sensitivity to salt stress. Contributes to seed filling by triggering sucrose efflux involved in the transfer of sugars from seed coat to embryos. (292 aa)
RBR1Retinoblastoma-related protein 1; Key regulator of entry into cell division. Acts as a transcription repressor of E2F target genes, whose activity is required for progress from the G1 to the S phase of the cell cycle. Hyperphosphorylation by CDKA-1 prevents the binding to E2F transcription factors, allowing G1 to S phase transition to operate. Forms a stable complex with E2FA that functions in maintaining cell proliferation through repression of cell differentiation. Plays a central role in the mechanism controlling meristem cell differentiation, cell fate establishment and cell fate m [...] (1013 aa)
SUS4Sucrose synthase 4; Sucrose-cleaving enzyme that provides UDP-glucose and fructose for various metabolic pathways; Belongs to the glycosyltransferase 1 family. Plant sucrose synthase subfamily. (808 aa)
SUS3Sucrose synthase 3; Sucrose-cleaving enzyme that provides UDP-glucose and fructose for various metabolic pathways. Modulates metabolic homeostasis and direct carbon towards starch synthesis in developing seeds. (809 aa)
RFS4Probable galactinol--sucrose galactosyltransferase 4; Transglycosidase operating by a ping-pong reaction mechanism. Involved in the synthesis of raffinose, a major soluble carbohydrate in seeds, roots and tubers (By similarity). (876 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
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