Crystal structure of DNA polymerase sliding clamp from Caulobacter crescentus

Caulobacter crescentus beta sliding clamp employs a noncanonical regulatory model of DNA replication.

Sliding clamp,Beta-clamp processivity factor,DNA polymerase III beta sliding clamp subunit,DNA polymerase III subunit beta

MGSSHHHHHHSSGLVPGRGSMKLTIERAALLKALGHVQSVVERRNTIPILSNILLSAEGDRLSFSATDLDMEIIDEGFAQ
IDVPGQITAPAHTLYEIVRKLPDGADVSLSFSGDDPRLVIQAGRSRFNLPVLPAGDFPVMSSDGLSSRIAVDTNELIRLI
DKTRFAISTEETRYYLNGLYVHTVNEGGETKLRAVATDGHRLALAEMPAPEGAVGIPGVIVPRKTIAEARRLMESAGETV
DLQVSPQKVRFEFGAAALTSKVIDGAFPDYMRVIPRDNAKILTLDNDLFAKAVDRVATISAEKSRSVKLAVEPGRITLTV
RNMEAGQAVEEVEVDYDGEPFEIGFNARYLLDVCGQIAGPQAEFRFADPASPTLVVDPVDPGVKYVLMPLRV

10% PEG2000, 0.1M calcium acetate, 0.1M Na acetate pH 5.0

National Natural Science Foundation of China

Ministry of Science and Technology (China)

SF FILE CONTAINS FRIEDEL PAIRS UNDER I/F_MINUS AND I/F_PLUS COLUMNS.

HYDROGENS HAVE BEEN ADDED IN THE RIDING POSITIONS

TRANSFERASE,DNA BINDING PROTEIN,PROTEIN BINDING
Homodimer, TRANSFERASE, DNA BINDING PROTEIN, PROTEIN BINDING

MKLTIERAALLKALGHVQSVVERRNTIPILSNILLSAEGDRLSFSATDLDMEIIDEGFAQIDVPGQITAPAHTLYEIVRK
LPDGADVSLSFSGDDPRLVIQAGRSRFNLPVLPAGDFPVMSSDGLSSRIAVDTNELIRLIDKTRFAISTEETRYYLNGLY
VHTVNEGGETKLRAVATDGHRLALAEMPAPEGAVGIPGVIVPRKTIAEARRLMESAGETVDLQVSPQKVRFEFGAAALTS
KVIDGAFPDYMRVIPRDNAKILTLDNDLFAKAVDRVATISAEKSRSVKLAVEPGRITLTVRNMEAGQAVEEVEVDYDGEP
FEIGFNARYLLDVCGQIAGPQAEFRFADPASPTLVVDPVDPGVKYVLMPLRV