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3VQX

Crystal structure of the catalytic domain of pyrrolysyl-tRNA synthetase in triclinic crystal form

Functional Information from GO Data
ChainGOidnamespacecontents
A0000049molecular_functiontRNA binding
A0004812molecular_functionaminoacyl-tRNA ligase activity
A0005524molecular_functionATP binding
A0043039biological_processtRNA aminoacylation
B0000049molecular_functiontRNA binding
B0004812molecular_functionaminoacyl-tRNA ligase activity
B0005524molecular_functionATP binding
B0043039biological_processtRNA aminoacylation
C0000049molecular_functiontRNA binding
C0004812molecular_functionaminoacyl-tRNA ligase activity
C0005524molecular_functionATP binding
C0043039biological_processtRNA aminoacylation
D0000049molecular_functiontRNA binding
D0004812molecular_functionaminoacyl-tRNA ligase activity
D0005524molecular_functionATP binding
D0043039biological_processtRNA aminoacylation
Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR RESIDUE AMP A 501
ChainResidue
AARG330
AGLY423
AARG426
AGLU332
AGLU337
AHIS338
ALEU339
AMET344
AGLU396
ALEU397
ASER399

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE PO4 A 502
ChainResidue
AARG310
ALYS311
AARG314

site_idAC3
Number of Residues12
DetailsBINDING SITE FOR RESIDUE AMP B 501
ChainResidue
BARG330
BGLU332
BGLU337
BHIS338
BLEU339
BPHE342
BMET344
BGLU396
BLEU397
BSER399
BGLY423
BARG426

site_idAC4
Number of Residues3
DetailsBINDING SITE FOR RESIDUE PO4 B 502
ChainResidue
BARG310
BLYS311
BARG314

site_idAC5
Number of Residues14
DetailsBINDING SITE FOR RESIDUE BLK C 601
ChainResidue
CALA302
CTYR306
CARG330
CHIS338
CLEU339
CMET344
CASN346
CGLU396
CLEU397
CSER399
CVAL401
CTRP417
CGLY423
CARG426

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PO4 C 602
ChainResidue
CARG310
CLYS311
CARG314
DASN453

site_idAC7
Number of Residues19
DetailsBINDING SITE FOR RESIDUE BLK D 501
ChainResidue
DALA302
DTYR306
DARG330
DGLU332
DHIS338
DLEU339
DPHE342
DMET344
DASN346
DCYS348
DGLU396
DLEU397
DSER399
DTRP417
DGLY421
DGLY423
DARG426
DHOH601
DHOH608

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE PO4 D 502
ChainResidue
CASN453
DARG310
DLYS311
DARG314

225399

PDB entries from 2024-09-25

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