SGID Silkworm Genome Informatics Database
Gene
KWMTBOMO15357  Validated by peptides from experiments
Pre Gene Modal
BGIBMGA005117
Annotation
PREDICTED:_bifunctional_glutamate/proline--tRNA_ligase_isoform_X1_[Bombyx_mori]
Full name
Bifunctional glutamate/proline--tRNA ligase      
Alternative Name
Bifunctional aminoacyl-tRNA synthetase
Location in the cell
Cytoplasmic   Reliability : 1.713 Mitochondrial   Reliability : 1.035
 

Sequence

CDS
ATGTTATCGCAAATTGGAACGGAATTATTGATTACGCCGAAACCAGCTCAGAGCGTTCAAGCGAGCAAGCCGGTGGCCGCGGCGCTGACTCCAACCTCGTCAGATTTGAACGACCAGATCACAAAACAGGGAGATCTGGTGAGATCTCTCAAAGCTGCTAAAGCCGAAAAGACAAAAGTTGACGAAGCTGTCAAAGTGCTTTTAGAATTAAAGGCTAAATATAAAACGGCCACGGGACAAGACTGGAAGCCAGGTACCGCAGCACCAGCACCAGCACATTCCGCATCTCCCTCCGGTGACGCAGCGTCGCTAGACCAGCAGATCACGAAGCAAGGCGACTTAGTTCGTTCCCTGAAAACGTCTAAGGCCGAAAAATCGAAAATTGACGCGGCTGTCAAGGCATTGCTGGAACTCAAAGCCAAATACAAGGCTGCCACCGGACAAGATTGGAAGCCAGGATCCGCGCCTGCAGCAATGGCCACCCCCGCACCGTCCAATGACGTCACCGCTCTCGATCGTGACGTCACCGCGCAGGGAGACTTGGTGCGCTCGTTGAAAGCGTCTAAAGCCGACAAGGCCAAGATCGACGAGGCCGTCAAGCAACTCCTGGACTTGAAAGCGAAGTACAAGGCTGCCGCTGGACAAGACTGGAAACCGGGAGCGAAACCAGCGCCGCCGCAGCAAGCTGCTCCGCCGGCGGCCGATCCGAACGTAGCGGAACTCGCGTCGCAAATCGAAGCCCAAGGTGACAAAGTTCGGAGGATCAAAAGCGAAAAAGCCGATAAATCAGTCGTCGACGTCGAGGTCAAAAATCTGTTGAACCTCAAAGCTCAATACAAAGCAATGACTGGAAGCGACTGGACACCGAAACCTAATCAAGCGAAAAGCAATCAGGCGAGCGCTAAACCGACCCCGGCTGCTAAGGTACCGAAGACGCAACCACCTAAACCTGTAAAGGAGGAATCTTCAAGCGGAGTCAAGAAGGTCACGAGACTAGGGCTGGAGGCCAGCAAGGAGACCGATCTATCCGAATGGTATTCGCAAGTCATCACGAAATCGGAAATGATCGACTACTACGACATATCTGGTTGCTACATACTGCGGCCGTGGTCGTTCAGTATATGGGACACGATAAGGCACTTCCTCAGTGCCGAATTCCGGAAGCTCGGAGTCAAAGACGGATATTTTCCTATATTCGTATCGAAGGCGGCGCTAGAGCGAGAGAAGACGCACATAGCTGACTTCGCGCCGGAAGTGGCGTGGGTGACGCACTCGGGCTCGTCCGAGCTCGCCGAGCCCATCGCCGTGCGCCCCACCTCCGAGACCGTCATGTACCCCGCCTACGCCAAGTGGATCCAGAGCCACAGGGACCTGCCGCTCAAACTCAACCAGTGGAACAACGTCGTTAGATGGGAGTTCAAGCAACCGCAACCTTTCCTGAGGACGCGCGAGTTCCTCTGGCAGGAAGGACACACCGCTTTCCGGACCAAAGAGGAGGCGGCCGAAGAGGTCTTAATTATATTAGATTTATATGCTCGCGTATACGAAGAGTTGCTAGCGATACCGGTGATCAAAGGTCGTAAAACAGAGAAGGAGAAGTTTGCTGGCGGCGACTACACCACCACGGTCGAAGCCTACGTACCGGCCAGCGGCAGAGGCGTTCAGGGAGCGACGAGTCATCACCTAGGTCAAAACTTTTCGAAGATGTTCGAGATTGTATACGACGATGCCGAAACTCTGGAGAAGAATTACGTCTATCAGAATTCGTGGGGCATCACAACTAGAACTATTGGTGTAATGGTGTTGGTTCACGGAGACGACAAGGGCCTAGTGCTGCCCCCTCGCGTCGCCGAGATACAGGCCGTGGTGGTTCCGTGCGGCATCACGGCGTCCAGCTCGGCGGACGAGCGCCAGGCGCTGATGGACTCCTGCAAGGCGCTAGTCAACGACCTGCTCGCCGCCGGAGTGAGGGCCGAAGGCGACTACAGGGATAACTATTCGCCTGGCTGGAAATTTAACCACTGGGAGTTGAAGGGGGTTCCAGTAAGAGTTGAATTAGGTCCCAAGGATATAGCAAAGGGTACAGTTGTAGCAGTACAGCGTCTCACCGGTGATAAGATGGTCTTCAAACGTGATTCTGTTGCAAAAGACATTGTTGAACTCCTTGATAAAACACACGCGCAAATGTTTGAAAGGGCAACGAAAGATCGAGATGCTCGGTTATCATCTGTTACTAAATGGGAAGATTTCACAGCTGCTCTTGAAGAAAAAAACATTTTACTTGCACCATTTTGTGGAGAGATATCGTGTGAAGATAACATTAAGAACGACAGTGCAAGGACAGAAGACGACCCTAACGTTGATGTCAAGGCACCAGCCATGGGTGCGAAATCACTGTGCATACCATTTGAACCTCCAAGACAATTATCTGAATCTGACCGCTGCATACACCCGGCTTGTAAAAATAAGCCCAAGTTCATTACATTATTTGGAAGAAGTTACTGA
Protein
MLSQIGTELLITPKPAQSVQASKPVAAALTPTSSDLNDQITKQGDLVRSLKAAKAEKTKVDEAVKVLLELKAKYKTATGQDWKPGTAAPAPAHSASPSGDAASLDQQITKQGDLVRSLKTSKAEKSKIDAAVKALLELKAKYKAATGQDWKPGSAPAAMATPAPSNDVTALDRDVTAQGDLVRSLKASKADKAKIDEAVKQLLDLKAKYKAAAGQDWKPGAKPAPPQQAAPPAADPNVAELASQIEAQGDKVRRIKSEKADKSVVDVEVKNLLNLKAQYKAMTGSDWTPKPNQAKSNQASAKPTPAAKVPKTQPPKPVKEESSSGVKKVTRLGLEASKETDLSEWYSQVITKSEMIDYYDISGCYILRPWSFSIWDTIRHFLSAEFRKLGVKDGYFPIFVSKAALEREKTHIADFAPEVAWVTHSGSSELAEPIAVRPTSETVMYPAYAKWIQSHRDLPLKLNQWNNVVRWEFKQPQPFLRTREFLWQEGHTAFRTKEEAAEEVLIILDLYARVYEELLAIPVIKGRKTEKEKFAGGDYTTTVEAYVPASGRGVQGATSHHLGQNFSKMFEIVYDDAETLEKNYVYQNSWGITTRTIGVMVLVHGDDKGLVLPPRVAEIQAVVVPCGITASSSADERQALMDSCKALVNDLLAAGVRAEGDYRDNYSPGWKFNHWELKGVPVRVELGPKDIAKGTVVAVQRLTGDKMVFKRDSVAKDIVELLDKTHAQMFERATKDRDARLSSVTKWEDFTAALEEKNILLAPFCGEISCEDNIKNDSARTEDDPNVDVKAPAMGAKSLCIPFEPPRQLSESDRCIHPACKNKPKFITLFGRSY

Summary

Description
Catalyzes the attachment of the cognate amino acid to the corresponding tRNA in a two-step reaction: the amino acid is first activated by ATP to form a covalent intermediate with AMP and is then transferred to the acceptor end of the cognate tRNA.
Catalytic Activity
ATP + L-glutamate + tRNA(Glu) = AMP + diphosphate + L-glutamyl-tRNA(Glu)
ATP + L-proline + tRNA(Pro) = AMP + diphosphate + L-prolyl-tRNA(Pro)
Subunit
Component of the multisynthetase complex which is comprised of a bifunctional glutamyl-prolyl-tRNA synthetase, the monospecific isoleucyl, leucyl, glutaminyl, methionyl, lysyl, arginyl, and aspartyl-tRNA synthetases as well as three auxiliary proteins, p18, p48 and p43.
Similarity
In the N-terminal section; belongs to the class-I aminoacyl-tRNA synthetase family. Glutamate--tRNA ligase type 2 subfamily.
In the C-terminal section; belongs to the class-II aminoacyl-tRNA synthetase family.
Keywords
Alternative splicing   Aminoacyl-tRNA synthetase   ATP-binding   Complete proteome   Ligase   Metal-binding   Multifunctional enzyme   Nucleotide-binding   Phosphoprotein   Protein biosynthesis   Reference proteome   Repeat   RNA-binding   Zinc  
Feature
chain  Bifunctional glutamate/proline--tRNA ligase
splice variant  In isoform B.
EMBL
BABH01019740    BABH01019741    ODYU01008408    SOQ51981.1    NWSH01003255    PCG66678.1    + More
PCG66679.1    AGBW02008295    OWR53802.1    UFQS01001447    UFQT01001447    SSX10927.1    SSX30605.1    OUUW01000007    SPP82758.1    SPP82759.1    M74104    U59923    AE014297    AY058703    BT001645    BT133305    AFD10752.1    CM000160    KRK04627.1    CH954182    EDV53939.1    UFQS01002076    UFQT01002076    SSX13151.1    SSX32590.1    CH477360    EAT42685.1    EDW99030.2    CVRI01000061    CRL04183.1    AXCM01001293    KA646015    AFP60644.1    CP012526    ALC47809.1    DS232669    EDS44579.1    JXUM01030070    JXUM01030071    KQ560872    KXJ80532.1    CH479179    EDW24465.1    CM000070    EAL27930.1    AAAB01008859    EAA07591.6    GFDL01013440    JAV21605.1    CH933806    EDW14211.1    GBRD01013876    JAG51950.1    ATLV01025930    ATLV01025931    ATLV01025932    KE525402    KFB52703.1    JRES01000809    KNC28249.1    GGFJ01000371    MBW49512.1    GAMC01006822    GAMC01006821    JAB99734.1    ADMH02002130    ETN58579.1    GDHC01011976    JAQ06653.1    GGFL01002937    MBW67115.1    GGFJ01000230    MBW49371.1    CH940650    EDW68345.2    GGFK01001071    MBW34392.1    GGFK01001099    MBW34420.1    CH916373    EDV94976.1    GAKP01019204    JAC39748.1    AXCN02001200    KQ971352    KYB26719.1    CH964232    EDW80579.1    GBXI01001168    JAD13124.1    GDHF01030717    JAI21597.1    GBXI01011421    JAD02871.1    NNAY01001764    OXU22980.1    GFDF01004868    JAV09216.1    JH819095    EKC32794.1    JXJN01022279    GANO01000693    JAB59178.1    GDIP01230617    JAI92784.1    GDIP01096380    JAM07335.1    GDIP01164565    JAJ58837.1    GDIP01240465    JAI82936.1    GDIQ01053741    JAN40996.1    GDIP01181019    JAJ42383.1    AJVK01026286    AJVK01026287    AJVK01026288    GDIP01179067    JAJ44335.1    GEZM01041270    JAV80536.1    GDIP01071133    JAM32582.1    GDIP01179066    JAJ44336.1    GDIP01156116    JAJ67286.1    GDIQ01114768    JAL36958.1    GDIP01094079    JAM09636.1    GDIP01145576    JAJ77826.1    GDIP01201415    JAJ21987.1    GL732603    EFX72016.1    GDIP01132669    GDIP01129868    JAL71045.1    GDIP01147077    GDIP01111088    JAL92626.1    GDIP01166563    JAJ56839.1    GDIP01056080    JAM47635.1    GDIQ01041593    JAN53144.1    GDIP01124824    GDIP01044041    LRGB01000005    JAL78890.1    KZS22036.1    GDIP01218962    GDIP01084424    GDIP01045486    JAM58229.1    GDIP01217262    JAJ06140.1    AJWK01003746    GDIP01145577    JAJ77825.1    GG666475    EEN66652.1    GDIP01217261    JAJ06141.1   
Pfam
PF09180   ProRS-C_1        + More
PF03129   HGTP_anticodon
PF00458   WHEP-TRS
PF00587   tRNA-synt_2b
PF14497   GST_C_3
PF00749   tRNA-synt_1c
PF03950   tRNA-synt_1c_C
PF02463   SMC_N
PF00043   GST_C
Interpro
IPR006195   aa-tRNA-synth_II        + More
IPR016061   Pro-tRNA_ligase_II_C       
IPR017449   Pro-tRNA_synth_II       
IPR004154   Anticodon-bd       
IPR036621   Anticodon-bd_dom_sf       
IPR002316   Pro-tRNA-ligase_IIa       
IPR033721   ProRS_core_arch_euk       
IPR004499   Pro-tRNA-ligase_IIa_arc-type       
IPR009068   S15_NS1_RNA-bd       
IPR000738   WHEP-TRS_dom       
IPR002314   aa-tRNA-synt_IIb       
IPR036282   Glutathione-S-Trfase_C_sf       
IPR004046   GST_C       
IPR020059   Glu/Gln-tRNA-synth_Ib_codon-bd       
IPR020056   Rbsml_L25/Gln-tRNA_synth_N       
IPR014729   Rossmann-like_a/b/a_fold       
IPR000924   Glu/Gln-tRNA-synth       
IPR001412   aa-tRNA-synth_I_CS       
IPR004526   Glu-tRNA-synth_arc/euk       
IPR011035   Ribosomal_L25/Gln-tRNA_synth       
IPR020058   Glu/Gln-tRNA-synth_Ib_cat-dom       
IPR010987   Glutathione-S-Trfase_C-like       
IPR003395   RecF/RecN/SMC_N       
IPR036277   SMC_hinge_sf       
IPR027417   P-loop_NTPase       
IPR020061   Glu_tRNA_lig_a-bdl       
SUPFAM
SSF64586   SSF64586        + More
SSF47060   SSF47060       
SSF50715   SSF50715       
SSF47616   SSF47616       
SSF52540   SSF52540       
SSF75553   SSF75553       
PDB
4K88     E-value=0,     Score=1786

Ontologies

Topology

Length:
834
Number of predicted TMHs:
0
Exp number of AAs in TMHs:
0.00019
Exp number, first 60 AAs:
0
Total prob of N-in:
0.00001
outside
1  -  834
 
 

Population Genetic Test Statistics

Pi
229.39846
Theta
184.051021
Tajima's D
0.903518
CLR
0.18704
CSRT
0.631968401579921
Interpretation
Uncertain
Peptides ×
Source Sequence Identity Evalue
31250652 DMHCGGLGGTR 100.00 3e-13
31250652 AAAGQGATSHHLGQNFSKMFEIVYDDAETLEK 100.00 4e-10
26822097 SICIPFEPPR 100.00 5e-07
26280517 EYVPVYSPDMGR 100.00 5e-07
25044914 FAFEFAK 100.00 5e-07
28467696 FAFEFAK 100.00 5e-07
28556443 ALVNDLLAAGVR 100.00 5e-07
28556443 YTALETNPVPVNLK 100.00 2e-05
26822097 NIIIAPFCGEISCEDNIK 100.00 3e-04
26280517 AMSSGWIYIDK 100.00 3e-04
25044914 AMSVFAFSR 100.00 3e-04
28467696 AMTDYIAEYIENIRDR 100.00 3e-04
26822097 THAQMFER 100.00 4e-04
28467696 AEFQTNVR 100.00 4e-04
31250652 FAGGDYTTTVEAYVPASGRGVQGVPVR 100.00 6e-04
26822097 GVQGATSHHIGQNFSK 100.00 0.001
25044914 NYVVEDGDIIFFK 100.00 0.001
28556443 AFVDDTPAEQMK 100.00 0.005
28556443 SLILEDEIPK 100.00 0.015
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