Protein
Replicative DNA helicase
Organism
Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)
Function
Participates in initiation and elongation during chromosome replication; it exhibits DNA-dependent ATPase activity and contains distinct active sites for ATP binding, DNA binding, and interaction with DnaC protein, primase, and other prepriming proteins.
Similarity
Belongs to the helicase family. DnaB subfamily.
Sequence
MASQPQIKSSDKKTAQVSIPPHSTEAEQAVLGGIMLSNQHWDGIAERVIADDFYTFQHRLIFTEMEHLMRNQSPIDLITLDQALRSRGVSDEVGGFAYLAELSNNTPNAINILAYADIVREKAILRELISVGNRIAENSYSPKGQDIKLILDEAEREVFAIAEKRTTSSEGPQNVINVLESTIEKIDILSKLENHSGVTGVTTGFTDLDKKTAGLQPSDLIIVAARPSMGKTTFAMNLCENAAMASEKPVLVFSLEMPAEQIMMRMIASLARVDQTKIRTGQNLDEIEWNKIASVVGMFKQKNNLFIDDSSGLTPTDVRSRARRVYRENGGLSMIMVDYLQLMRAPAFSDNRTLEIAEISRSLKALAKELQVPVVALSQLNRTLEQRGDKRPVNSDLRESGSIEQDADLIMFIYRDEVYNDNSEDKGVAEIIIGKQRNGPIGRVRLKFNGQFSRFDNLAEQREYRDDY