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3FHT

Crystal structure of human Dbp5 in complex with AMPPNP and RNA

Functional Information from GO Data
ChainGOidnamespacecontents
A0003676molecular_functionnucleic acid binding
A0003724molecular_functionRNA helicase activity
A0005524molecular_functionATP binding
B0003676molecular_functionnucleic acid binding
B0003724molecular_functionRNA helicase activity
B0005524molecular_functionATP binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 1
ChainResidue
AHOH17
AHOH43
AHOH59
ATHR145
AANP480
AHOH564

site_idAC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GOL A 3731
ChainResidue
AGLU278
AGLU302
AGLU421
AHIS458
APHE459
AHOH488
AGLN137
ATHR276
APHE277

site_idAC3
Number of Residues25
DetailsBINDING SITE FOR RESIDUE ANP A 480
ChainResidue
AMG1
AHOH6
AHOH17
AHOH18
AHOH20
AHOH30
AHOH43
AHOH49
AHOH59
APHE112
AARG114
AGLN119
AGLY141
ATHR142
AGLY143
ALYS144
ATHR145
AGLU243
AGLY396
AASP398
AARG429
AARG432
APHE433
AHOH553
AHOH564

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG B 1
ChainResidue
BANP2
BHOH32
BHOH33
BTHR145
BHOH545
BHOH565

site_idAC5
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GOL B 3732
ChainResidue
BGLN137
BPHE277
BGLU278
BGLU302
BGLU421
BHIS458
BPHE459
BHOH491
BHOH496

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL B 3733
ChainResidue
BVAL246
BHIS253
BASN391
BVAL392
BHOH558
BHOH563
DU2
DU3

site_idAC7
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL B 3734
ChainResidue
BLYS187
BPHE188
BASP255
BARG259
BARG262

site_idAC8
Number of Residues27
DetailsBINDING SITE FOR RESIDUE ANP B 2
ChainResidue
BMG1
BHOH5
BHOH10
BHOH26
BHOH32
BHOH33
BPHE94
BPHE112
BARG114
BGLN119
BGLY141
BTHR142
BGLY143
BLYS144
BTHR145
BGLU243
BGLY396
BASP398
BARG429
BARG432
BPHE433
BHOH480
BHOH542
BHOH544
BHOH545
BHOH557
BHOH565

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues170
DetailsDomain: {"description":"Helicase ATP-binding","evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues56
DetailsMotif: {"description":"Q motif"}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues6
DetailsMotif: {"description":"DEAD box"}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues20
DetailsBinding site: {}
ChainResidueDetails

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PDB entries from 2025-07-16

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