4RRQ

K121M mutant of N-terminal editing domain of threonyl-tRNA synthetase from Pyrococcus abyssi with L-Ser3AA

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Functional Information from GO Data

ChainGOidnamespacecontents
A0005737cellular_componentcytoplasm
A0005524molecular_functionATP binding
A0004829molecular_functionthreonine-tRNA ligase activity
A0000049molecular_functiontRNA binding
A0008270molecular_functionzinc ion binding
A0006435biological_processthreonyl-tRNA aminoacylation
B0005737cellular_componentcytoplasm
B0005524molecular_functionATP binding
B0004829molecular_functionthreonine-tRNA ligase activity
B0000049molecular_functiontRNA binding
B0008270molecular_functionzinc ion binding
B0006435biological_processthreonyl-tRNA aminoacylation
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Functional Information from PDB Data

site_idNumber of ResiduesDetails
AC119BINDING SITE FOR RESIDUE A3S A 500
ChainResidue
AALA19
AILE43
AVAL45
APRO80
APHE81
AALA82
ALEU88
AALA89
AALA94
APHE117
AGLY118
ATYR119
ATYR120
AMET121
AHOH613
AHOH635
AHOH689
BGLU134
BHOH611

AC221BINDING SITE FOR RESIDUE A3S B 501
ChainResidue
AGLU134
AHOH601
AHOH604
BALA19
BILE43
BSER44
BVAL45
BPRO80
BPHE81
BALA82
BALA89
BALA94
BPHE117
BGLY118
BTYR119
BTYR120
BMET121
BHOH610
BHOH628
BHOH629
BHOH694

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Functional Information from PDB atom coordinates for the "HETATM" binding sites

site_idNumber of ResiduesDetails
A3S_4rrq_A_50022SERINE-3'-AMINOADENOSINE binding site
ChainResidueligand
AALA19-LEU20A3S: SERINE-3'-AMINOADENOSINE
AILE43-VAL45A3S: SERINE-3'-AMINOADENOSINE
ATYR79-HIS83A3S: SERINE-3'-AMINOADENOSINE
ALEU88-ALA89A3S: SERINE-3'-AMINOADENOSINE
APRO91A3S: SERINE-3'-AMINOADENOSINE
AALA94A3S: SERINE-3'-AMINOADENOSINE
ALEU98A3S: SERINE-3'-AMINOADENOSINE
APRO116-MET121A3S: SERINE-3'-AMINOADENOSINE
BGLU134A3S: SERINE-3'-AMINOADENOSINE

A3S_4rrq_B_50123SERINE-3'-AMINOADENOSINE binding site
ChainResidueligand
AGLY129A3S: SERINE-3'-AMINOADENOSINE
AGLU134A3S: SERINE-3'-AMINOADENOSINE
BALA19-LEU20A3S: SERINE-3'-AMINOADENOSINE
BILE43-VAL45A3S: SERINE-3'-AMINOADENOSINE
BTYR79-HIS83A3S: SERINE-3'-AMINOADENOSINE
BLEU88-ALA89A3S: SERINE-3'-AMINOADENOSINE
BPRO91A3S: SERINE-3'-AMINOADENOSINE
BALA94A3S: SERINE-3'-AMINOADENOSINE
BLEU98A3S: SERINE-3'-AMINOADENOSINE
BPRO116-MET121A3S: SERINE-3'-AMINOADENOSINE

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Functional Information from PROSITE/UniProt

site_idNumber of ResiduesDetails
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Functional Information from SwissProt/UniProt

site_idNumber of ResiduesDetails
SWS_FT_FI11Zinc; via pros nitrogen. {ECO:0000255|HAMAP-Rule:MF_00184}
ChainResidueDetails
ANA*

SWS_FT_FI21Zinc. {ECO:0000255|HAMAP-Rule:MF_00184}
ChainResidueDetails
ANA*

SWS_FT_FI31Zinc; via tele nitrogen. {ECO:0000255|HAMAP-Rule:MF_00184}
ChainResidueDetails
ANA*

SWS_FT_FI41Zinc; via pros nitrogen. {ECO:0000255|HAMAP-Rule:MF_00184}
ChainResidueDetails
BNA*

SWS_FT_FI51Zinc. {ECO:0000255|HAMAP-Rule:MF_00184}
ChainResidueDetails
BNA*

SWS_FT_FI61Zinc; via tele nitrogen. {ECO:0000255|HAMAP-Rule:MF_00184}
ChainResidueDetails
BNA*

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Catalytic Information from CSA

site_idNumber of ResiduesDetails