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1QGR

STRUCTURE OF IMPORTIN BETA BOUND TO THE IBB DOMAIN OF IMPORTIN ALPHA (II CRYSTAL FORM, GROWN AT LOW PH)

Functional Information from GO Data
ChainGOidnamespacecontents
A0003723molecular_functionRNA binding
A0005515molecular_functionprotein binding
A0005576cellular_componentextracellular region
A0005634cellular_componentnucleus
A0005635cellular_componentnuclear envelope
A0005643cellular_componentnuclear pore
A0005654cellular_componentnucleoplasm
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0006404biological_processRNA import into nucleus
A0006606biological_processprotein import into nucleus
A0006607biological_processNLS-bearing protein import into nucleus
A0006610biological_processribosomal protein import into nucleus
A0006886biological_processintracellular protein transport
A0007079biological_processmitotic chromosome movement towards spindle pole
A0007080biological_processmitotic metaphase chromosome alignment
A0008139molecular_functionnuclear localization sequence binding
A0008270molecular_functionzinc ion binding
A0010494cellular_componentcytoplasmic stress granule
A0015031biological_processprotein transport
A0016020cellular_componentmembrane
A0019899molecular_functionenzyme binding
A0019904molecular_functionprotein domain specific binding
A0030953biological_processastral microtubule organization
A0031267molecular_functionsmall GTPase binding
A0031965cellular_componentnuclear membrane
A0032991cellular_componentprotein-containing complex
A0035580cellular_componentspecific granule lumen
A0040001biological_processestablishment of mitotic spindle localization
A0042564cellular_componentNLS-dependent protein nuclear import complex
A0051879molecular_functionHsp90 protein binding
A0061608molecular_functionnuclear import signal receptor activity
A0061676molecular_functionimportin-alpha family protein binding
A0070062cellular_componentextracellular exosome
A0071782cellular_componentendoplasmic reticulum tubular network
A0090307biological_processmitotic spindle assembly
A1904813cellular_componentficolin-1-rich granule lumen
B0006606biological_processprotein import into nucleus
B0061608molecular_functionnuclear import signal receptor activity
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsMOD_RES: N-acetylmethionine => ECO:0000269|Ref.9, ECO:0007744|PubMed:19413330, ECO:0007744|PubMed:22223895, ECO:0007744|PubMed:22814378, ECO:0007744|PubMed:25944712
ChainResidueDetails
AMET1

site_idSWS_FT_FI2
Number of Residues1
DetailsMOD_RES: Phosphoserine => ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:23186163
ChainResidueDetails
ASER12

site_idSWS_FT_FI3
Number of Residues3
DetailsMOD_RES: N6-acetyllysine => ECO:0007744|PubMed:19608861
ChainResidueDetails
ALYS211
ALYS835
ALYS867

225158

PDB entries from 2024-09-18

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