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2IVS

Crystal structure of non-phosphorylated RET tyrosine kinase domain

Functional Information from GO Data
ChainGOidnamespacecontents
A0004672molecular_functionprotein kinase activity
A0004713molecular_functionprotein tyrosine kinase activity
A0005524molecular_functionATP binding
A0006468biological_processprotein phosphorylation
B0004672molecular_functionprotein kinase activity
B0004713molecular_functionprotein tyrosine kinase activity
B0005524molecular_functionATP binding
B0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE ACK A3016
ChainResidue
ALEU730
ALEU881
AHOH2014
AHOH2079
AHOH2143
AHOH2146
AHOH2147
AFMT3015
AGLU732
AVAL738
AALA756
AVAL804
AGLU805
AALA807
AGLY810
ASER811

site_idAC2
Number of Residues15
DetailsBINDING SITE FOR RESIDUE ACK B3016
ChainResidue
BLEU730
BGLU732
BGLY733
BVAL738
BALA756
BVAL804
BGLU805
BALA807
BGLY810
BSER811
BLEU881
BHOH2064
BHOH2112
BHOH2113
BHOH2114

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE FMT A3013
ChainResidue
AARG873
ALEU895
AARG897
AGLY911
AARG912
AILE913

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE FMT A3014
ChainResidue
AGLY733
AGLU734
APHE735
AGLY736
ALYS758
AHOH2082
AHOH2143

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE FMT A3015
ChainResidue
AARG878
AASN879
AASP892
AHOH2144
AHOH2145
AACK3016

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE FMT B3013
ChainResidue
AGLN910
ALEU923
APHE924
AHIS926
BGLY700
BPRO701
BLEU702
BSER703

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE FMT B3014
ChainResidue
BARG873
BLEU895
BARG897
BGLY911
BARG912

site_idAC8
Number of Residues7
DetailsBINDING SITE FOR RESIDUE FMT B3015
ChainResidue
BGLY733
BGLU734
BPHE735
BGLY736
BLYS758
BHOH2111
BHOH2112

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues29
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. LGEGEFGKVVkAtafhlkgragytt.....VAVK
ChainResidueDetails
ALEU730-LYS758

site_idPS00109
Number of Residues13
DetailsPROTEIN_KINASE_TYR Tyrosine protein kinases specific active-site signature. LVHrDLAARNILV
ChainResidueDetails
ALEU870-VAL882

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PROSITE-ProRule","id":"PRU10028","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues16
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"24560924","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"4CKI","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00159","evidenceCode":"ECO:0000255"},{"source":"PubMed","id":"24560924","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"20117004","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2X2M","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsModified residue: {"description":"Phosphotyrosine; by autocatalysis","evidences":[{"source":"PubMed","id":"14711813","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine; by autocatalysis","evidences":[{"source":"PubMed","id":"24560924","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine; by autocatalysis","evidences":[{"source":"PubMed","id":"14711813","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16928683","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"24560924","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine; by autocatalysis","evidences":[{"source":"PubMed","id":"14711813","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"16928683","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"20117004","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"24560924","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"28846099","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues2
DetailsModified residue: {"description":"Phosphotyrosine; by autocatalysis","evidences":[{"source":"PubMed","id":"14711813","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"24560924","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues1
DetailsSite: {"description":"Cleavage; by caspase-3","evidences":[{"source":"PubMed","id":"21357690","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASP874
AARG878

site_idCSA2
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BASP874
BARG878

site_idCSA3
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASP874
AALA876

site_idCSA4
Number of Residues2
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BASP874
BALA876

site_idCSA5
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
AASN879
AASP874
AALA876

site_idCSA6
Number of Residues3
DetailsAnnotated By Reference To The Literature 1ir3
ChainResidueDetails
BASN879
BASP874
BALA876

238895

PDB entries from 2025-07-16

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