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6EUD

Crystal structure of E. coli DExH-box NTPase HrpB

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0003676molecular_functionnucleic acid binding
A0003724molecular_functionRNA helicase activity
A0003727molecular_functionsingle-stranded RNA binding
A0004386molecular_functionhelicase activity
A0005524molecular_functionATP binding
A0016787molecular_functionhydrolase activity
A0016887molecular_functionATP hydrolysis activity
A0017111molecular_functionribonucleoside triphosphate phosphatase activity
Functional Information from PDB Data
site_idAC1
Number of Residues2
Detailsbinding site for residue EDO A 901
ChainResidue
AARG186
AHOH1005

site_idAC2
Number of Residues2
Detailsbinding site for residue EDO A 902
ChainResidue
AASP498
AHOH1093

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues163
DetailsDomain: {"description":"Helicase ATP-binding","evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues173
DetailsDomain: {"description":"Helicase C-terminal","evidences":[{"source":"PROSITE-ProRule","id":"PRU00542","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues3
DetailsMotif: {"description":"DEFH box"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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