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4D4I

Understanding bi-specificity of A-domains

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0031177molecular_functionphosphopantetheine binding
A0043041biological_processamino acid activation for nonribosomal peptide biosynthetic process
A0044550biological_processsecondary metabolite biosynthetic process
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues26
DetailsBINDING SITE FOR RESIDUE ANP A 1490
ChainResidue
ATYR154
AVAL298
AGLY300
APRO301
ATHR302
AILE328
AASP394
ATYR406
AARG409
ALYS415
AARG420
ATHR155
AARG1491
AMG1493
AHOH2068
AHOH2090
AHOH2103
AHOH2138
AHOH2140
ASER156
ASER198
APHE199
AGLY274
AGLU275
AARG276
AASN297

site_idAC2
Number of Residues14
DetailsBINDING SITE FOR RESIDUE ARG A 1491
ChainResidue
AVAL201
AGLU204
ASER243
AILE271
AGLY273
AGLY274
AVAL298
AGLY300
AILE306
ALYS415
AANP1490
AMG1493
AHOH2096
AHOH2097

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL A 1492
ChainResidue
ALEU341
ALEU345
AASP381

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MG A 1493
ChainResidue
AASP200
AGLY300
APRO301
ATHR302
AILE306
AANP1490
AARG1491

Functional Information from PROSITE/UniProt
site_idPS00455
Number of Residues12
DetailsAMP_BINDING Putative AMP-binding domain signature. VIYTSGSTGkPK
ChainResidueDetails
AVAL152-LYS163

226707

PDB entries from 2024-10-30

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