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3ZFX

Crystal structure of EphB1

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
C0004672molecular_functionprotein kinase activity
C0004713molecular_functionprotein tyrosine kinase activity
C0005524molecular_functionATP binding
C0006468biological_processprotein phosphorylation
D0004672molecular_functionprotein kinase activity
D0004713molecular_functionprotein tyrosine kinase activity
D0005524molecular_functionATP binding
D0006468biological_processprotein phosphorylation
E0004672molecular_functionprotein kinase activity
E0004713molecular_functionprotein tyrosine kinase activity
E0005524molecular_functionATP binding
E0006468biological_processprotein phosphorylation
F0004672molecular_functionprotein kinase activity
F0004713molecular_functionprotein tyrosine kinase activity
F0005524molecular_functionATP binding
F0006468biological_processprotein phosphorylation
G0004672molecular_functionprotein kinase activity
G0004713molecular_functionprotein tyrosine kinase activity
G0005524molecular_functionATP binding
G0006468biological_processprotein phosphorylation
H0004672molecular_functionprotein kinase activity
H0004713molecular_functionprotein tyrosine kinase activity
H0005524molecular_functionATP binding
H0006468biological_processprotein phosphorylation
I0004672molecular_functionprotein kinase activity
I0004713molecular_functionprotein tyrosine kinase activity
I0005524molecular_functionATP binding
I0006468biological_processprotein phosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE SO4 A 1890
ChainResidue
AARG726
AALA730
ALYS733

Functional Information from PROSITE/UniProt
site_idPS00107
Number of Residues27
DetailsPROTEIN_KINASE_ATP Protein kinases ATP-binding region signature. IGAGEFGEVYkGrlklpgkreiy.......VAIK
ChainResidueDetails
AILE625-LYS651

site_idPS00109
Number of Residues13
DetailsPROTEIN_KINASE_TYR Tyrosine protein kinases specific active-site signature. YVHrDLAARNILV
ChainResidueDetails
ATYR740-VAL752

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues9
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 Residues9
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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