- PDB-3pwe: Crystal structure of the E. coli beta clamp mutant R103C, I305C, ... -
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基本情報
登録情報
データベース: PDB / ID: 3pwe
タイトル
Crystal structure of the E. coli beta clamp mutant R103C, I305C, C260S, C333S at 2.2A resolution
要素
DNA polymerase III subunit beta
キーワード
TRANSFERASE / DNA POLYMERASE BETA SUBUNIT MUTANT / DNA REPLICATION / SLIDING CLAMP / PROCESSIVITY FACTOR
機能・相同性
機能・相同性情報
Hda-beta clamp complex / bacterial-type DNA replication / replication inhibiting complex / DNA polymerase III complex / replisome / regulation of DNA-templated DNA replication initiation / DNA strand elongation involved in DNA replication / error-prone translesion synthesis / 3'-5' exonuclease activity / negative regulation of DNA-templated DNA replication initiation ...Hda-beta clamp complex / bacterial-type DNA replication / replication inhibiting complex / DNA polymerase III complex / replisome / regulation of DNA-templated DNA replication initiation / DNA strand elongation involved in DNA replication / error-prone translesion synthesis / 3'-5' exonuclease activity / negative regulation of DNA-templated DNA replication initiation / DNA-templated DNA replication / DNA-directed DNA polymerase activity / DNA damage response / protein homodimerization activity / DNA binding / identical protein binding / cytosol 類似検索 - 分子機能
DNA Polymerase III; Chain A, domain 2 / DNA Polymerase III, subunit A, domain 2 / DNA polymerase III, beta sliding clamp / DNA polymerase III, beta sliding clamp, N-terminal / DNA polymerase III, beta sliding clamp, C-terminal / DNA polymerase III, beta sliding clamp, central / DNA polymerase III beta subunit, N-terminal domain / DNA polymerase III beta subunit, central domain / DNA polymerase III beta subunit, C-terminal domain / DNA polymerase III beta subunit ...DNA Polymerase III; Chain A, domain 2 / DNA Polymerase III, subunit A, domain 2 / DNA polymerase III, beta sliding clamp / DNA polymerase III, beta sliding clamp, N-terminal / DNA polymerase III, beta sliding clamp, C-terminal / DNA polymerase III, beta sliding clamp, central / DNA polymerase III beta subunit, N-terminal domain / DNA polymerase III beta subunit, central domain / DNA polymerase III beta subunit, C-terminal domain / DNA polymerase III beta subunit / : / Roll / Alpha Beta 類似検索 - ドメイン・相同性
温度: 296 K / 手法: 蒸気拡散法, ハンギングドロップ法 / pH: 6 詳細: 100 mM MES pH 6.0, 125 mM calcium chloride, 30% PEG 400 added in a 1:1 ratio to 1.8 mg/mL protein solution, VAPOR DIFFUSION, HANGING DROP, temperature 296K