SREBF2 and KPNB1

Number of citations: 74 (PubMedID 10397761)
Data Source: BioGRID (pull down), HPRD (in vitro, in vivo)

		SREBF2	KPNB1
Name		sterol regulatory element binding transcription factor 2	karyopherin subunit beta 1
Structure
GO Annotations	Cellular Component	Golgi Membrane Chromatin Nucleus Nucleoplasm Cytoplasm Endoplasmic Reticulum Endoplasmic Reticulum Membrane Golgi Apparatus Cytosol ER To Golgi Transport Vesicle Membrane Membrane Cytoplasmic Vesicle SREBP-SCAP-Insig Complex	Extracellular Region Nucleus Nuclear Envelope Nuclear Pore Nucleoplasm Cytoplasm Cytosol Cytoplasmic Stress Granule Membrane Nuclear Membrane Protein-containing Complex Specific Granule Lumen NLS-dependent Protein Nuclear Import Complex Extracellular Exosome Endoplasmic Reticulum Tubular Network Ficolin-1-rich Granule Lumen
	Molecular Function	C-8 Sterol Isomerase Activity Transcription Cis-regulatory Region Binding RNA Polymerase II Cis-regulatory Region Sequence-specific DNA Binding DNA-binding Transcription Factor Activity, RNA Polymerase II-specific DNA-binding Transcription Repressor Activity, RNA Polymerase II-specific DNA Binding DNA-binding Transcription Factor Activity Protein Binding Protein Dimerization Activity E-box Binding Sequence-specific Double-stranded DNA Binding	RNA Binding Protein Binding Nuclear Localization Sequence Binding Zinc Ion Binding Enzyme Binding Protein Domain Specific Binding Small GTPase Binding Hsp90 Protein Binding Nuclear Import Signal Receptor Activity Importin-alpha Family Protein Binding
	Biological Process	Negative Regulation Of Transcription By RNA Polymerase II Regulation Of DNA-templated Transcription Regulation Of Transcription By RNA Polymerase II Lipid Metabolic Process Steroid Metabolic Process Cholesterol Metabolic Process Regulation Of Notch Signaling Pathway Cellular Response To Starvation Positive Regulation Of Cholesterol Storage SREBP Signaling Pathway Cholesterol Homeostasis Positive Regulation Of Cholesterol Biosynthetic Process Positive Regulation Of Transcription By RNA Polymerase II Cellular Response To Low-density Lipoprotein Particle Stimulus Cellular Response To Laminar Fluid Shear Stress Negative Regulation Of Cholesterol Efflux Negative Regulation Of Amyloid-beta Clearance Regulation Of Mitophagy Positive Regulation Of MiRNA Transcription Positive Regulation Of Protein Targeting To Mitochondrion	RNA Import Into Nucleus Protein Import Into Nucleus NLS-bearing Protein Import Into Nucleus Ribosomal Protein Import Into Nucleus Intracellular Protein Transport Mitotic Chromosome Movement Towards Spindle Pole Mitotic Metaphase Chromosome Alignment Protein Transport Astral Microtubule Organization Positive Regulation Of Hippo Signaling Establishment Of Mitotic Spindle Localization Positive Regulation Of Cholesterol Biosynthetic Process Positive Regulation Of DNA-templated Transcription Mitotic Spindle Assembly
Pathways		Regulation of cholesterol biosynthesis by SREBP (SREBF) Regulation of cholesterol biosynthesis by SREBP (SREBF) Cholesterol biosynthesis PPARA activates gene expression Activation of gene expression by SREBF (SREBP) Activation of gene expression by SREBF (SREBP) Transcriptional regulation of white adipocyte differentiation EGR2 and SOX10-mediated initiation of Schwann cell myelination	ISG15 antiviral mechanism Apoptosis induced DNA fragmentation Regulation of cholesterol biosynthesis by SREBP (SREBF) Transport of Ribonucleoproteins into the Host Nucleus NS1 Mediated Effects on Host Pathways Nuclear import of Rev protein Nuclear import of Rev protein Initiation of Nuclear Envelope (NE) Reformation Neutrophil degranulation Assembly of the ORC complex at the origin of replication Interferon alpha/beta signaling Postmitotic nuclear pore complex (NPC) reformation Inhibition of nitric oxide production SARS-CoV-1 activates/modulates innate immune responses Maturation of hRSV A proteins
GWAS		Alanine aminotransferase levels ( 33547301 ) Amyotrophic lateral sclerosis (sporadic) ( 24529757 ) Birth weight ( 27680694 31043758 ) Caffeine consumption from tea ( 33287642 ) General cognitive ability ( 29844566 ) Processed meat consumption ( 32066663 ) Refractive error ( 32231278 ) Schizophrenia ( 25056061 29483656 )	Asthma ( 31619474 ) Body mass index ( 26426971 ) Glycine levels ( 30837465 ) HDL cholesterol ( 30275531 ) HDL cholesterol levels ( 30698716 ) HDL cholesterol levels in current drinkers ( 30698716 ) HDL cholesterol levels x alcohol consumption (drinkers vs non-drinkers) interaction (2df) ( 30698716 ) HDL cholesterol levels x alcohol consumption (regular vs non-regular drinkers) interaction (2df) ( 30698716 ) Hip circumference adjusted for BMI ( 34021172 ) LDL cholesterol levels ( 30698716 ) LDL cholesterol levels in current drinkers ( 30698716 ) LDL cholesterol levels x alcohol consumption (drinkers vs non-drinkers) interaction (2df) ( 30698716 ) LDL cholesterol levels x alcohol consumption (regular vs non-regular drinkers) interaction (2df) ( 30698716 ) Medication use (HMG CoA reductase inhibitors) ( 31015401 ) Multiple sclerosis ( 22190364 ) Optic cup area ( 25631615 ) Simvastatin-induced myopathy ( 31220337 ) Total cholesterol levels ( 33339817 ) Triglyceride levels ( 30698716 ) Triglyceride levels in current drinkers ( 30698716 ) Triglyceride levels x alcohol consumption (drinkers vs non-drinkers) interaction (2df) ( 30698716 ) Triglyceride levels x alcohol consumption (regular vs non-regular drinkers) interaction (2df) ( 30698716 ) Very long-chain saturated fatty acid levels (fatty acid 20:0) ( 25378659 )
Interacting Genes		50 interacting genes: ABLIM1 ABLIM2 ARHGEF1 ARRB1 ATF7IP ATXN1 AURKA CASP3 CASP8AP2 COPS5 CREB1 CREBBP EGR1 EP300 FHL2 FHL3 GOLGB1 HNF4A HSPA5 INSIG1 INSIG2 ITGB4 KLF13 KPNB1 LINC00839 LZTR1 MAPK1 MAPK3 MRPS6 MTNR1B NAE1 NFYA NFYC OS9 PIAS1 PIAS2 PIAS3 PSMD4 RAB11B SCAP SLC4A4 SMAD3 SP1 SPTBN1 SUMO1 TTC1 UBE2I ZDHHC17 ZMYM2 ZYX	75 interacting genes: AMFR CCNB1 CCNE1 CD99 CDC25C CEBPA CHD3 CRBN CSE1L CSNK1A1 CUL4B DSCAM ELAVL1 EPAS1 EXO1 FGFR1 H1-0 H1-2 IGFBP3 IGFBP5 IPO7 IPO8 ITCH KPNA1 KPNA2 KPNA3 KPNA6 LBR LINC01554 LYST MESD MSL1 MTNR1A NFATC1 NFYA NOSIP NUP153 NUP50 NUP54 NUP62 NUP98 OGT PIAS4 PLCD1 PRKD3 PTEN PTHLH PTMA PTN PTPN2 RAN RANBP2 RANBP3 RBX1 RNF10 RPL5 RUNX1T1 SELENOS SENP2 SMAD2 SMAD3 SMN1 SMNDC1 SNAI1 SNAPIN SNUPN SOX9 SREBF2 SRY TAF3 TAF8 TERF1 TP53 TUBA1A UBR5
Entrez ID		6721	3837
HPRD ID		02726	04114
Ensembl ID		ENSG00000198911	ENSG00000108424
Uniprot IDs		Q12772	B7Z752 Q14974
PDB IDs		1UKL	1F59 1IBR 1M5N 1O6O 1O6P 1QGK 1QGR 2P8Q 2Q5D 2QNA 3LWW 3W5K 6N88 6N89 8GCN
GO Terms Enriched among Interactors		Regulation Of DNA-templated Transcription Positive Regulation Of Metabolic Process Regulation Of RNA Biosynthetic Process Regulation Of Steroid Biosynthetic Process Positive Regulation Of Cholesterol Biosynthetic Process Regulation Of Primary Metabolic Process Regulation Of Transcription By RNA Polymerase II Regulation Of Nucleobase-containing Compound Metabolic Process Regulation Of RNA Metabolic Process Regulation Of Small Molecule Metabolic Process Regulation Of Steroid Metabolic Process Maintenance Of Protein Localization In Endoplasmic Reticulum Regulation Of Cholesterol Biosynthetic Process Positive Regulation Of Cholesterol Metabolic Process Positive Regulation Of Nucleobase-containing Compound Metabolic Process Positive Regulation Of Steroid Biosynthetic Process Positive Regulation Of Biosynthetic Process Positive Regulation Of RNA Biosynthetic Process Positive Regulation Of DNA-templated Transcription Negative Regulation Of Biosynthetic Process Transcription Coregulator Activity Positive Regulation Of Steroid Metabolic Process Regulation Of Signal Transduction Enzyme Binding Chromatin Positive Regulation Of Transcription By RNA Polymerase II Regulation Of Gene Expression Positive Regulation Of RNA Metabolic Process Regulation Of Cholesterol Metabolic Process SUMO Transferase Activity Protein Modification Process Positive Regulation Of Macromolecule Metabolic Process Regulation Of Metabolic Process Protein Metabolic Process Negative Regulation Of DNA-templated Transcription Protein Sumoylation Negative Regulation Of RNA Biosynthetic Process Positive Regulation Of Lipid Biosynthetic Process Regulation Of Macromolecule Biosynthetic Process Regulation Of Signaling Regulation Of Cell Communication Negative Regulation Of Metabolic Process Rhythmic Process PML Body Transcription Cis-regulatory Region Binding Regulation Of Intracellular Transport Regulation Of Protein Stability Regulation Of Lipid Biosynthetic Process Presynaptic Cytosol Negative Regulation Of RNA Metabolic Process	Protein Import Into Nucleus Import Into Nucleus Nucleoplasm Protein Localization To Nucleus Nuclear Transport Nucleocytoplasmic Transport Nucleus Nuclear Pore Intracellular Protein Transport Establishment Of Protein Localization To Organelle Protein Transport Protein Localization To Organelle Positive Regulation Of Nucleobase-containing Compound Metabolic Process NLS-dependent Protein Nuclear Import Complex Viral Penetration Into Host Nucleus Nuclear Localization Sequence Binding Establishment Of Protein Localization Intracellular Protein Localization NLS-bearing Protein Import Into Nucleus Positive Regulation Of RNA Metabolic Process Nuclear Envelope Intracellular Transport Regulation Of Primary Metabolic Process Positive Regulation Of Metabolic Process Cellular Localization Regulation Of Metabolic Process Positive Regulation Of Macromolecule Metabolic Process Positive Regulation Of RNA Biosynthetic Process Positive Regulation Of DNA-templated Transcription RNA Transport Nuclear Import Signal Receptor Activity Intracellular Transport Of Virus Regulation Of Macromolecule Metabolic Process Host Cell Cytoplasm Regulation Of Wnt Signaling Pathway Negative Regulation Of Cell Differentiation Nuclear Membrane Protein Binding DNA-templated Transcription Regulation Of Macromolecule Biosynthetic Process Nucleobase-containing Compound Transport Establishment Of Localization In Cell Macromolecule Metabolic Process Regulation Of Nucleobase-containing Compound Metabolic Process Negative Regulation Of Macromolecule Metabolic Process Regulation Of Gene Expression Ubiquitin-ubiquitin Ligase Activity Negative Regulation Of Metabolic Process Positive Regulation Of Biosynthetic Process