eF-site ID 6qjk-A PDB Code 6qjk Chain A click to enlarge Title Crystal Structure of the third PDZ domain of PSD-95 protein D332G mutant: space group P43 Classification SIGNALING PROTEIN Compound Disks large homolog 4 Source (DLG4_HUMAN) Sequence A:  DIPREPRRIVIHRGSTGLGFNIVGGEGGEGIFISFILAGG PADLSGELRKGDQILSVNGVDLRNASHEQAAIALKNAGQT VTIIAQYKPEEYSRFEA Description Functional site 1) chain A residue 312 type sequence R description binding site for residue SO4 A 501 source : AC1 2) chain A residue 313 type sequence R description binding site for residue SO4 A 501 source : AC1 3) chain A residue 326 type sequence N description binding site for residue SO4 A 501 source : AC1 4) chain A residue 327 type sequence I description binding site for residue SO4 A 501 source : AC1 5) chain A residue 372 type sequence H description binding site for residue SO4 A 501 source : AC1 6) chain A residue 310 type sequence E description binding site for residue GOL A 502 source : AC2 7) chain A residue 311 type sequence P description binding site for residue GOL A 502 source : AC2 8) chain A residue 323 type sequence L description binding site for residue GOL A 502 source : AC2 9) chain A residue 325 type sequence F description binding site for residue GOL A 502 source : AC2 10) chain A residue 372 type MOD_RES sequence H description Phosphoserine => ECO:0000250|UniProtKB:Q62108 source Swiss-Prot : SWS_FT_FI1 11) chain A residue 375 type MOD_RES sequence A description Phosphoserine => ECO:0000250|UniProtKB:Q62108 source Swiss-Prot : SWS_FT_FI1 12) chain A residue 379 type MOD_RES sequence L description Phosphoserine => ECO:0000250|UniProtKB:Q62108 source Swiss-Prot : SWS_FT_FI1 13) chain A residue 382 type MOD_RES sequence A description Phosphoserine => ECO:0000250|UniProtKB:Q62108 source Swiss-Prot : SWS_FT_FI1 14) chain A residue 377 type MOD_RES sequence I description Phosphothreonine => ECO:0000250|UniProtKB:Q62108 source Swiss-Prot : SWS_FT_FI2

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