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4YNE

(R)-2-Phenylpyrrolidine Substitute Imidazopyridazines: a New Class of Potent and Selective Pan-TRK Inhibitors

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0004713molecular_functionprotein tyrosine kinase activity
A0004714molecular_functiontransmembrane receptor protein tyrosine kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
A0007169biological_processcell surface receptor protein tyrosine kinase signaling pathway
A0016020cellular_componentmembrane
Functional Information from PDB Data
site_idAC1
Number of Residues12
Detailsbinding site for residue 4EK A 801
ChainResidue
APHE521
AGLY667
AASP668
AHOH930
AALA542
APHE589
AGLU590
AMET592
AARG654
AASN655
ACYS656
ALEU657

site_idAC2
Number of Residues4
Detailsbinding site for residue SO4 A 802
ChainResidue
ATHR722
ALYS725
AARG750
AHOH920

site_idAC3
Number of Residues4
Detailsbinding site for residue SO4 A 803
ChainResidue
AARG0
AHIS503
AHIS504
AHOH949

site_idAC4
Number of Residues5
Detailsbinding site for residue SO4 A 804
ChainResidue
AARG602
AASP607
ATYR723
ALYS725
AHOH973

site_idAC5
Number of Residues3
Detailsbinding site for residue SO4 A 805
ChainResidue
AGLN633
AGLY661
ALEU662

site_idAC6
Number of Residues5
Detailsbinding site for residue SO4 A 806
ChainResidue
AHIS571
ASER632
AGLN633
AHIS778
AGLN782

site_idAC7
Number of Residues7
Detailsbinding site for residue GOL A 807
ChainResidue
ALYS544
AGLU560
AASP668
APHE669
AGLY670
AMET671
AHOH929

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues29
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGEGAFGKVFlAechnllpeqdkml.....VAVK
ChainResidueDetails
ALEU516-LYS544

site_idPS00109
Number of Residues13
DetailsPROTEIN_KINASE_TYR Tyrosine protein kinases specific active-site signature. FVHrDLATRNCLV
ChainResidueDetails
APHE646-VAL658

site_idPS00239
Number of Residues9
DetailsRECEPTOR_TYR_KIN_II Receptor tyrosine kinase class II signature. DIYstdYYR
ChainResidueDetails
AASP674-ARG682

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton acceptor => ECO:0000255|PROSITE-ProRule:PRU00159, ECO:0000255|PROSITE-ProRule:PRU10028
ChainResidueDetails
AASP650

site_idSWS_FT_FI2
Number of Residues2
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU00159
ChainResidueDetails
ALEU516
ALYS544

site_idSWS_FT_FI3
Number of Residues1
DetailsSITE: Interaction with PLCG1
ChainResidueDetails
ATYR791

site_idSWS_FT_FI4
Number of Residues1
DetailsMOD_RES: Phosphotyrosine; by autocatalysis => ECO:0000269|PubMed:8155326
ChainResidueDetails
ATYR676

site_idSWS_FT_FI5
Number of Residues2
DetailsMOD_RES: Phosphotyrosine; by autocatalysis => ECO:0000269|PubMed:15488758, ECO:0000269|PubMed:8155326
ChainResidueDetails
ATYR680
ATYR681

site_idSWS_FT_FI6
Number of Residues1
DetailsMOD_RES: Phosphotyrosine; by autocatalysis => ECO:0000269|PubMed:15488758, ECO:0000269|PubMed:7510697, ECO:0000269|PubMed:8155326
ChainResidueDetails
ATYR791

218853

PDB entries from 2024-04-24

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