eF-site ID 4m4w-O
PDB Code 4m4w
Chain O

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Title Mechanistic implications for the bacterial primosome assembly of the structure of a helicase-helicase loader complex
Classification REPLICATION
Compound Replicative helicase
Source Geobacillus stearothermophilus (Bacillus stearothermophilus) (DNAI_BACSU)
Sequence O:  QDVQAFLKENEEVIDQKMIEKSLNKLYEYIEQSKNCSYCG
YHPKLVVNGRSIDIEYYECPVKKQQSLMKSMYIQQDLLGA
TFQQVDISDPSRLAMFQHVTDFLKSYNETGKGKGLYLYGK
FGVGKTFMLAAIANELAEKEYSSMIVYVPEFVRELKNSLQ
DQTLEEKLNMVKTTPVLMLDDIGAESTSWVRDEVIGTVLQ
HRMSQQLPTFFSSNFSPDELKHHFTYEKEEVKAARLMERI
LYLAAPIRLD
Description (1)  Replicative helicase, DNA primase (E.C.2.7.7.-), Primosomal protein DnaI


Functional site

1) chain O
residue 67
type ACT_SITE
sequence C
description Nucleophile => ECO:0000305|PubMed:12235389, ECO:0000305|PubMed:23022319
source Swiss-Prot : SWS_FT_FI1

2) chain O
residue 70
type ACT_SITE
sequence C
description Nucleophile => ECO:0000305|PubMed:12235389, ECO:0000305|PubMed:23022319
source Swiss-Prot : SWS_FT_FI1

3) chain O
residue 84
type ACT_SITE
sequence H
description Nucleophile => ECO:0000305|PubMed:12235389, ECO:0000305|PubMed:23022319
source Swiss-Prot : SWS_FT_FI1

4) chain O
residue 101
type ACT_SITE
sequence C
description Nucleophile => ECO:0000305|PubMed:12235389, ECO:0000305|PubMed:23022319
source Swiss-Prot : SWS_FT_FI1


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