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7DDX

Crystal structure of KANK1 S1179F mutant in complex wtih eIF4A1

Functional Information from GO Data
ChainGOidnamespacecontents
A0030837biological_processnegative regulation of actin filament polymerization
B0003676molecular_functionnucleic acid binding
B0003724molecular_functionRNA helicase activity
B0005524molecular_functionATP binding
Functional Information from PDB Data
site_idAC1
Number of Residues3
Detailsbinding site for residue SO4 A 1401
ChainResidue
ASER1094
AGLU1095
ALYS1096

site_idAC2
Number of Residues4
Detailsbinding site for residue SO4 A 1402
ChainResidue
AHIS1321
ALYS1322
AASP1323
AILE1324

site_idAC3
Number of Residues3
Detailsbinding site for residue GOL A 1403
ChainResidue
AASP1256
AARG1254
AILE1255

site_idAC4
Number of Residues3
Detailsbinding site for residue SO4 B 301
ChainResidue
BLYS193
BGLN201
BLYS202

site_idAC5
Number of Residues5
Detailsbinding site for residue SO4 B 302
ChainResidue
BGLY79
BTHR80
BGLY81
BLYS82
BTHR83

site_idAC6
Number of Residues5
Detailsbinding site for residue SO4 B 303
ChainResidue
BARG110
BTHR158
BGLY160
BARG161
BPHE192

Functional Information from PROSITE/UniProt
site_idPS00039
Number of Residues9
DetailsDEAD_ATP_HELICASE DEAD-box subfamily ATP-dependent helicases signature. VLDEADEmL
ChainResidueDetails
BVAL180-LEU188

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues37
DetailsRepeat: {"description":"ANK 0; degenerate","evidences":[{"source":"UniProtKB","id":"Q14678","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues30
DetailsRepeat: {"description":"ANK 1","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues33
DetailsRepeat: {"description":"ANK 2","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues29
DetailsRepeat: {"description":"ANK 3","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues32
DetailsRepeat: {"description":"ANK 4","evidences":[{"evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues171
DetailsDomain: {"description":"Helicase ATP-binding","evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues28
DetailsMotif: {"description":"Q motif"}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues3
DetailsMotif: {"description":"DEAD box"}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU00541","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues2
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"UniProtKB","id":"P60842","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"P60842","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues1
DetailsModified residue: {"description":"N6-acetyllysine","evidences":[{"source":"PubMed","id":"23806337","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues3
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO2)","evidences":[{"source":"UniProtKB","id":"P60842","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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