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ALB4 protein (Arabidopsis thaliana) - STRING interaction network
"ALB4" - OxaA/YidC-like membrane insertion protein in Arabidopsis thaliana
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
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[Homology]
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ALB4OxaA/YidC-like membrane insertion protein; Homologue of the Alb3/Oxa1/YidC family. ALB4 is almost identical to the Alb3/Oxa1/YidC domain of the previously described 110 kDa inner envelope protein ARTEMIS. However, ALB4 is expressed as a separate 55 kDa protein and is located in the thylakoid membrane of chloroplasts. Analysis of a T-DNA insertion line with a reduced level of Alb4 revealed chloroplasts with an altered ultrastructure. Mutant plastids are larger, more spherical in appearance and the grana stacks within the mutant lines are less appressed than in the wild-type chloroplasts [...] (499 aa)    
Predicted Functional Partners:
TOM40
Translocase of the outer mitochondrial membrane 40; Central component of the receptor complex responsible for the recognition and translocation of cytosolically synthesized mitochondrial preproteins. Together with TOM22 functions as the transit peptide receptor at the surface of the mitochondrion outer membrane and facilitates the movement of preproteins into the translocation pore. Directly involved in the pore formation; Belongs to the Tom40 family (309 aa)
     
 
  0.910
AT1G50400
Probable mitochondrial import receptor subunit TOM40-2; Central component of the receptor complex responsible for the recognition and translocation of cytosolically synthesized mitochondrial preproteins. Together with TOM22 functions as the transit peptide receptor at the surface of the mitochondrion outer membrane and facilitates the movement of preproteins into the translocation pore. Directly involved in the pore formation (By similarity) (310 aa)
     
 
  0.908
AT1G07830
Ribosomal protein L29 family protein; Its function is described as structural constituent of ribosome; Involved in translation; Located in mitochondrion, ribosome, mitochondrial ribosome, intracellular; Expressed in 22 plant structures; Expressed during 13 growth stages; Contains the following InterPro domains- Ribosomal protein L47, mitochondrial (InterPro-IPR010729), Ribosomal protein L29 (InterPro-IPR001854); Has 365 Blast hits to 365 proteins in 201 species- Archae - 0; Bacteria - 2; Metazoa - 115; Fungi - 146; Plants - 47; Viruses - 0; Other Eukaryotes - 55 (source- NCBI BLink) (144 aa)
     
   
  0.899
DECOY
At1g14620/T5E21_15; DECOY (DECOY); Contains the following InterPro domains- Ribosomal protein L46 (InterPro-IPR021757); Has 274 Blast hits to 274 proteins in 142 species- Archae - 0; Bacteria - 2; Metazoa - 83; Fungi - 120; Plants - 46; Viruses - 0; Other Eukaryotes - 23 (source- NCBI BLink) (233 aa)
     
        0.898
CPSRP54
Signal recognition particle 54 kDa protein, chloroplastic; Involved in cotranslational and post-translational sorting of thylakoid proteins. Binds GTP specifically. Activates the GTPase activity of CPFTSY when bound together. Required for light-harvesting chlorophyll a/b-binding protein (LHCP) integration into thylakoids (564 aa)
     
 
  0.894
AT2G20060
Ribosomal protein L4/L1 family; Its function is described as structural constituent of ribosome, rRNA binding; Involved in translation; Located in ribosome, intracellular, chloroplast, large ribosomal subunit; Expressed in 22 plant structures; Expressed during 13 growth stages; Contains the following InterPro domains- Ribosomal protein L4 (InterPro-IPR015498), Ribosomal protein L4/L1e, bacterial-type (InterPro-IPR013005), Ribosomal protein L4/L1e (InterPro-IPR002136); BEST Arabidopsis thaliana protein match is- ribosomal protein L4 (TAIR-AT1G07320.4); Has 8236 Blast hits to 8236 protei [...] (300 aa)
     
   
  0.858
RPL4
50S ribosomal protein L4, chloroplastic; This protein binds directly and specifically to 23S rRNA (By similarity). May play a role in plastid transcriptional regulation; Belongs to the universal ribosomal protein uL4 family (282 aa)
     
   
  0.858
AT1G64880
Ribosomal protein S5 family protein; Its function is described as structural constituent of ribosome, RNA binding; Involved in translation; Located in ribosome, Golgi apparatus, intracellular; Expressed in 22 plant structures; Expressed during 13 growth stages; Contains the following InterPro domains- Double-stranded RNA-binding-like (InterPro-IPR014720), Ribosomal protein S5, C-terminal (InterPro-IPR005324), Ribosomal protein S5 domain 2-type fold (InterPro-IPR020568), Ribosomal protein S5 (InterPro-IPR000851), Ribosomal protein S5 domain 2-type fold, subgroup (InterPro-IPR014721), Ri [...] (515 aa)
     
   
  0.855
EMB2768
Tyrosyl-tRNA synthetase, class Ib, bacterial/mitochondrial; Catalyzes the attachment of tyrosine to tRNA(Tyr) in a two-step reaction- tyrosine is first activated by ATP to form Tyr- AMP and then transferred to the acceptor end of tRNA(Tyr); Belongs to the class-I aminoacyl-tRNA synthetase family (511 aa)
     
   
  0.855
CAO
Signal recognition particle 43 kDa protein, chloroplastic; Component of the chloroplast signal recognition particle pathway. Required for post-translational targeting of proteins into the thylakoid membrane but seems to be dispensable for co- translational targeting with a translating ribosome present. May be able to function independently of cpFTSY and FFC/cpSRP54 in targeting LHCPs to the thylakoids. Acts as a highly specific chaperone for LHCPs, preventing aggregation and being able to dissolve aggregates (373 aa)
     
 
  0.848
Your Current Organism:
Arabidopsis thaliana
NCBI taxonomy Id: 3702
Other names: A. thaliana, Arabidopsis thaliana, Arabidopsis thaliana (L.) Heynh., mouse-ear cress, thale cress, thale-cress
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