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6U4N

Solution structure of paxillin LIM4 in complex with kindlin-2 F0

Functional Information from GO Data
ChainGOidnamespacecontents
A0007229biological_processintegrin-mediated signaling pathway
Functional Information from PDB Data
site_idAC1
Number of Residues4
Detailsbinding site for residue ZN B 701
ChainResidue
BCYS549
BCYS552
BHIS569
BHIS572

site_idAC2
Number of Residues4
Detailsbinding site for residue ZN B 702
ChainResidue
BCYS575
BCYS578
BCYS596
BCYS599

Functional Information from PROSITE/UniProt
site_idPS00478
Number of Residues34
DetailsLIM_DOMAIN_1 LIM zinc-binding domain signature. CsgCqkpitgrcitamakk......FHpeHfvCafClkqL
ChainResidueDetails
BCYS549-LEU582

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues41
DetailsRegion: {"description":"Interaction with membranes containing phosphatidylinositol phosphate"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues57
DetailsDomain: {"description":"LIM zinc-binding 4","evidences":[{"source":"PROSITE-ProRule","id":"PRU00125","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

251174

PDB entries from 2026-03-25

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