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6KR4

Crystal structure of the liprin-alpha3_SAM123/LAR_D1D2 complex

Functional Information from GO Data
ChainGOidnamespacecontents
A0004725molecular_functionprotein tyrosine phosphatase activity
A0006470biological_processprotein dephosphorylation
A0016311biological_processdephosphorylation
B0004725molecular_functionprotein tyrosine phosphatase activity
B0006470biological_processprotein dephosphorylation
B0016311biological_processdephosphorylation
C0004725molecular_functionprotein tyrosine phosphatase activity
C0006470biological_processprotein dephosphorylation
C0016311biological_processdephosphorylation
D0004725molecular_functionprotein tyrosine phosphatase activity
D0006470biological_processprotein dephosphorylation
D0016311biological_processdephosphorylation
Functional Information from PDB Data
site_idAC1
Number of Residues7
Detailsbinding site for residue PG4 A 2001
ChainResidue
AILE1819
AGLY1820
AHIS1823
ASER1853
ALEU1856
AGLU1857
ATYR1898

site_idAC2
Number of Residues3
Detailsbinding site for residue PO4 A 2002
ChainResidue
AGLU1470
APRO1465
AALA1466

site_idAC3
Number of Residues6
Detailsbinding site for residue PG4 B 2001
ChainResidue
BILE1819
BHIS1823
BGLU1827
BSER1853
BGLU1857
BTYR1898

site_idAC4
Number of Residues3
Detailsbinding site for residue PO4 B 2002
ChainResidue
BGLN1462
BALA1466
BGLU1470

site_idAC5
Number of Residues4
Detailsbinding site for residue PG4 C 2001
ChainResidue
CHIS1823
CGLU1827
CSER1853
CGLU1857

site_idAC6
Number of Residues2
Detailsbinding site for residue PGE C 2002
ChainResidue
CGLN1417
CASN1418

site_idAC7
Number of Residues4
Detailsbinding site for residue PO4 C 2003
ChainResidue
CGLN1462
CPRO1465
CALA1466
CGLU1470

site_idAC8
Number of Residues7
Detailsbinding site for residue P6G D 2001
ChainResidue
DHIS1823
DLYS1824
DGLU1827
DSER1853
DGLU1857
DTYR1898
HGLY812

site_idAC9
Number of Residues7
Detailsbinding site for residue PGE D 2002
ChainResidue
ATYR1381
AASN1383
ATYR1589
AGLN1592
DLEU1539
DASP1540
DALA1541

site_idAD1
Number of Residues5
Detailsbinding site for residue PO4 D 2003
ChainResidue
DGLN1462
DTRP1464
DPRO1465
DALA1466
DGLU1470

site_idAD2
Number of Residues4
Detailsbinding site for residue PO4 E 1201
ChainResidue
ETHR1033
EGLN1034
EARG1045
ETRP1049

Functional Information from PROSITE/UniProt
site_idPS00383
Number of Residues11
DetailsTYR_PHOSPHATASE_1 Tyrosine specific protein phosphatases active site. VHCsaGvgRTG
ChainResidueDetails
AVAL1546-GLY1556
AVAL1837-GLY1847

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1020
DetailsDomain: {"description":"Tyrosine-protein phosphatase 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00160","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsActive site: {"description":"Phosphocysteine intermediate","evidences":[{"evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues4
DetailsActive site: {"description":"Phosphocysteine intermediate","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues32
DetailsBinding site: {"evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues198
DetailsDomain: {"description":"SAM 1","evidences":[{"source":"PROSITE-ProRule","id":"PRU00184","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues192
DetailsDomain: {"description":"SAM 2","evidences":[{"source":"PROSITE-ProRule","id":"PRU00184","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues138
DetailsDomain: {"description":"SAM 3","evidences":[{"source":"PROSITE-ProRule","id":"PRU00184","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues52
DetailsCoiled coil: {"evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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