Structure of PDB 3k4x Chain A Binding Site BS02

Receptor Information
>3k4x Chain A (length=758) Species: 4932 (Saccharomyces cerevisiae) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LEAKFEEASLFKRIIDGFKDCVQLVNFQCKEDGIIAQAVDDSRVLLVSLE
IGVEAFQEYRCDHPVTLGMDLTSLSKILRCGNNTDTLTLIADNTPDSIIL
LFEDTKKDRIAEYSLKLMDIDADFLKIEELQYDSTLSLPSSEFSKIVRDL
SQLSDSINIMITKETIKFVADGDIGSGSVIIKPFVDMEHPETSIKLEMDQ
PVDLTFGAKYLLDIIKGSSLSDRVGIRLSSEAPALFQFDLKSGFLQFFLA
PKLEAKFEEASLFKRIIDGFKDCVQLVNFQCKEDGIIAQAVDDSRVLLVS
LEIGVEAFQEYRCDHPVTLGMDLTSLSKILRCGNNTDTLTLIADNTPDSI
ILLFEDTKKDRIAEYSLKLMDIDADFLKIEELQYDSTLSLPSSEFSKIVR
DLSQLSDSINIMITKETIKFVADGDIGSGSVIIKPFVDMEHPETSIKLEM
DQPVDLTFGAKYLLDIIKGSSLSDRVGIRLSSEAPALFQFDLKSGFLQFF
LAPKFNLEAKFEEASLFKRIIDGFKDCVQLVNFQCKEDGIIAQAVDDSRV
LLVSLEIGVEAFQEYRCDHPVTLGMDLTSLSKILRCGNNTDTLTLIADNT
PDSIILLFEDTKKDRIAEYSLKLMDIDADFLKIEELQYDSTLSLPSSEFS
KIVRDLSQLSDSINIMITKETIKFVADGDIGSGSVIIKPFVDMEHPETSI
KLEMDQPVDLTFGAKYLLDIIKGSSLSDRVGIRLSSEAPALFQFDLKSGF
LQFFLAPK
Ligand information
Receptor-Ligand Complex Structure
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PDB3k4x Analysis of the role of PCNA-DNA contacts during clamp loading.
Resolution2.98 Å
Binding residue
(original residue number in PDB)
H190 T373 K374
Binding residue
(residue number reindexed from 1)
H189 T357 K358
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0030337 DNA polymerase processivity factor activity
Biological Process
GO:0006260 DNA replication
GO:0006272 leading strand elongation
GO:0006275 regulation of DNA replication
GO:0006298 mismatch repair
GO:0019985 translesion synthesis
Cellular Component
GO:0005634 nucleus
GO:0043626 PCNA complex

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Molecular Function

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Biological Process

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Cellular Component
External links
PDB RCSB:3k4x, PDBe:3k4x, PDBj:3k4x
PDBsum3k4x
PubMed20113510
UniProtA6ZL36

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