Structure of PDB 6ppu Chain A

Receptor sequence
>6ppuA (length=601) Species: 1772 (Mycolicibacterium smegmatis) [Search protein sequence]
AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGTVTVRLAASTH
AEGTMIADALRRAHLVDGIPWSQMAVIVRSVLTAAGVPVQPVGRQPAAAA
LLTVLDVTATGHLDADSAVALLTPIGRVDPVTLRQLRRALRRADGSQPPR
DFGDLLVDAIEREPKAEHARTLRRLRAVLTAARRSDPRYTLWQAWHASRR
WLAASERGGSVGAQADRDLDAVTTLFDVADQYVLRGLVDHVTRAEAVAVL
SVHWDFVVIAGVQEGLWPNQHLVDVVAEERRLLRVMITAVDSAAAAAAAA
AAAAAPPLVAPRVLAPSALVGRLRAVVCAPRACAAAQLARLAAAGVPGAD
PSQWHAMTSLTTEEPLWSEPHVVTLSPSTLQMLTDCPLRWLLERHGGDDG
RDVRSTVGSLVHALVSEPGKTESQLVNELEKVWDDLPYDAKWYSDNELAR
HRAMLETFTRWREDTRLTEVATEIPVEGIVVEPGVRVRGRLDRLERDEAG
RLVVVDLKTGKSPVTKDDAQNHAQLAMYQLAVAAGLEPGGGKLVYLGKAT
EREQDPLTPDKRAEWLETVGEAAAATAGPRFVARVNNGCANCPVRSSCPA
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3D structure
PDB6ppu Structures and single-molecule analysis of bacterial motor nuclease AdnAB illuminate the mechanism of DNA double-strand break resection.
ChainA
Resolution3.5 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 5.6.2.4: DNA 3'-5' 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 A G938 K939 T943 K944 G510 K511 T515 K516
BS02 MG A H833 D920 L935 H412 D492 L507
BS03 SF4 A C807 R810 A1021 R1022 C1027 C1030 V1032 C1036 C386 R389 A583 R584 C589 C592 V594 C598
Gene Ontology
Molecular Function
GO:0003677 DNA binding
GO:0003678 DNA helicase activity
GO:0005524 ATP binding
GO:0016787 hydrolase activity

View graph for
Molecular Function
External links
PDB RCSB:6ppu, PDBe:6ppu, PDBj:6ppu
PDBsum6ppu
PubMed31740608
UniProtA0QTR9

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