Structure of PDB 3upu Chain C

Receptor sequence
>3upuC (length=439) Species: 10665 (Tequatrovirus T4) [Search protein sequence]
MTFDDLTEGQKNAFNIVMKAIKEKKHHVTINGPAGTGATTLTKFIIEALI
STGETGIILAAPTHAAKKILSKLSGKEASTIHSILKINPVTYEENVLFEQ
KEVPDLAKCRVLICDEVSMYDRKLFKILLSTIPPWCTIIGIGDNKQIRPV
DPGENTAYISPFFTHKDFYQCELTEVKRSNAPIIDVATDVRNGKWIYDKV
VDGHGVRGFTGDTALRDFMVNYFSIVKSLDDLFENRVMAFTNKSVDKLNS
IIRKKIFETDKDFIVGEIIVMQEPLFKTYKIDGKPVSEIIFNNGQLVRII
EAEYTSTFVKARGVPGEYLIRHWDLTVETYGDDEYYREKIKIISSDEELY
KFNLFLGKTAETYKNWNKGGKAPWSDFWDAKSQFSKVKALPASTFHKAQG
MSVDRAFIYTPCIHYADVELAQQLLYVGVTRGRYDVFYV
3D structure
PDB3upu The T4 Phage SF1B Helicase Dda Is Structurally Optimized to Perform DNA Strand Separation.
ChainC
Resolution3.299 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 3.6.4.12: DNA helicase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 dna C T63 H64 H82 S83 I87 N88 P89 F98 V150 F240 T241 N242 F276 S287 N293 T394 H396 K397 T63 H64 H82 S83 I87 N88 P89 F98 V150 F240 T241 N242 F276 S287 N293 T394 H396 K397
Gene Ontology
Molecular Function
GO:0004386 helicase activity
GO:0005524 ATP binding
GO:0016787 hydrolase activity
GO:0016887 ATP hydrolysis activity
Biological Process
GO:0006260 DNA replication

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Molecular Function
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Biological Process
External links
PDB RCSB:3upu, PDBe:3upu, PDBj:3upu
PDBsum3upu
PubMed22658750
UniProtP32270|DDA_BPT4 ATP-dependent DNA helicase dda (Gene Name=dda)

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