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SKP2: Structure, Clinical significance & Function

S-phase kinase-associated protein 2 is an enzyme that in humans is encoded by the SKP2 gene.

Language: English [EN]
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SKP2 topic overview

The analysis highlights Structure, Clinical significance and Function as prominent areas in the source structure around SKP2. 1 topic appears in more than one source area, which can help identify connections that are less obvious in a linear reading.

Related topics
51
Source areas
5
Connected nodes
57
Extracted relationships
171
Concept neighborhoods
20
Bridge connections
57

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Structure · 26 topics
Clinical significance · 11 topics
Function · 7 topics
Interactions · 6 topics
Overview · 2 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Aliases
SKP2, FBL1, FBXL1, FLB1, p45, S-phase kinase-associated protein 2, E3 ubiquitin protein ligase, S-phase kinase associated protein 2
Available structures
Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1FQV, 1FS1, 1FS2, 1LDK, 2ASS, 2AST
Band
5p13.2 · 15|15 A1
Bgee
oocyte · secondary oocyte · placenta · ventricular zone · embryo
BioGPS
More reference expression data
Chr.
Chromosome 5 (human) · Chromosome 15 (mouse)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Structure

Function

Clinical significance

Interactions

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How SKP2 connects Entity context

The extracted context around SKP2 shows recurring relationship patterns in the source. For example, SKP2 → cell population proliferation, cellular response to cell-matrix adhesion, cytoplasm, cytosol, defense response to virus, G1/S transition of mitotic cell cycle, G2/M transition of mitotic cell cycle, identical protein binding, immune system process, innate immune response, nucleolus, nucleoplasm, nucleus, positive regulation of intracellular estrogen receptor signaling pathway, positive regulation of protein polyubiquitination, positive regulation of smooth muscle cell proliferation, post-translational protein modification, proteasome-mediated ubiquitin-dependent protein catabolic process, protein binding, protein deubiquitination Another extracted example is SKP2 → abdominal wall, buccal mucosa cell, dermis, embryo, endothelial cell, ganglionic eminence, gingival epithelium, hand, human fetus, mandibular prominence, maxillary prominence, oocyte, otic placode, otic vesicle, placenta, primitive streak, Rostral migratory stream, secondary oocyte, tibia, ventricular zone. Use these groups to spot repeated connection types before inspecting the individual relationships.

SKP2

Top relations

Gene ontology · 31
SKP2 → cell population proliferation, cellular response to cell-matrix adhesion, cytoplasm, cytosol, defense response to virus, G1/S transition of mitotic cell cycle, G2/M transition of mitotic cell cycle, identical protein binding, immune system process, innate immune response, nucleolus, nucleoplasm, nucleus, positive regulation of intracellular estrogen receptor signaling pathway, positive regulation of protein polyubiquitination, positive regulation of smooth muscle cell proliferation, post-translational protein modification, proteasome-mediated ubiquitin-dependent protein catabolic process, protein binding, protein deubiquitination
Bgee · 20
SKP2 → abdominal wall, buccal mucosa cell, dermis, embryo, endothelial cell, ganglionic eminence, gingival epithelium, hand, human fetus, mandibular prominence, maxillary prominence, oocyte, otic placode, otic vesicle, placenta, primitive streak, Rostral migratory stream, secondary oocyte, tibia, ventricular zone
RNA expression pattern · 20
SKP2 → abdominal wall, buccal mucosa cell, dermis, embryo, endothelial cell, ganglionic eminence, gingival epithelium, hand, human fetus, mandibular prominence, maxillary prominence, oocyte, otic placode, otic vesicle, placenta, primitive streak, Rostral migratory stream, secondary oocyte, tibia, ventricular zone
related to F-box domain · 18
SKP2 → A-CDK2 S-phase, After, Alternative, C-terminal, CDKN1B, F-box, Fbxls, Fbxos, Fbxws, G2, In, It, KIP1, LRR, LRRs, The, The F-box, WD40
related to Function · 13
SKP2 → CDK, CDKs, CKIs, E1, E2s, E3, G1/S, Here, Progression, Relative, SCFSkp2, The, These
related to Clinical significance · 10
SKP2 → CDK, CKIs, D-CDK4, E-CDK2, G0, It, Levels, One, Robust, SCFSkp2
related to Overexpression · 9
SKP2 → Additionally, ARF, As, By, Her2/Neu, Overexpression, PTEN, This, Using
related to Structure · 9
SKP2 → C-terminal, F-box, In, LRRs, N-terminal, SCF, SCFs, SKP1-cullin-F-box, The F-box
related to Potential use as a clinical target · 8
SKP2 → Akt-mediated, Although Skp2, Another, As Skp2, SCF, Skp1/Skp2, Skp2-dependent, Small
related to Interactions · 6
SKP2 → CCNA2, CDK2, CDKN1ACDKN1BCKS1B, CDT1, CUL1E2F1, ORC1L

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

p27 cancer protein complex bp gene cell human cycle chr band ligase ubiquitin f-box overexpression scf inhibitors chromosome mouse enzyme

SKP2 relationships Subject–Predicate–Object triples

TTTA extracted 171 structured relationships around SKP2. Examples in this analysis include SKP2 → Aliases → SKP2, FBL1, FBXL1, FLB1, p45, S-phase kinase-associated protein 2, E3 ubiquitin protein ligase, S-phase kinase associated protein 2 and SKP2 → Available structures → Available structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1FQV, 1FS1, 1FS2, 1LDK, 2ASS, 2AST. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
SKP2AliasesSKP2, FBL1, FBXL1, FLB1, p45, S-phase kinase-associated protein 2, E3 ubiquitin protein ligase, S-phase kinase associated protein 21.00infobox
SKP2Available structuresAvailable structuresPDBOrtholog search: PDBe RCSB List of PDB id codes1FQV, 1FS1, 1FS2, 1LDK, 2ASS, 2AST1.00infobox
SKP2Band5p13.21.00infobox
SKP2Band15|15 A11.00infobox
SKP2Bgeeoocyte1.00infobox
SKP2Bgeesecondary oocyte1.00infobox
SKP2Bgeeplacenta1.00infobox
SKP2Bgeeventricular zone1.00infobox
SKP2Bgeeembryo1.00infobox
SKP2Bgeegingival epithelium1.00infobox
SKP2Bgeebuccal mucosa cell1.00infobox
SKP2Bgeeganglionic eminence1.00infobox
SKP2Bgeetibia1.00infobox
SKP2Bgeeendothelial cell1.00infobox
SKP2Bgeemaxillary prominence1.00infobox
SKP2Bgeemandibular prominence1.00infobox
SKP2Bgeeprimitive streak1.00infobox
SKP2Bgeeabdominal wall1.00infobox
SKP2Bgeehand1.00infobox
SKP2Bgeeotic vesicle1.00infobox
SKP2BgeeRostral migratory stream1.00infobox
SKP2Bgeeotic placode1.00infobox
SKP2Bgeedermis1.00infobox
SKP2Bgeehuman fetus1.00infobox
SKP2BioGPSMore reference expression data1.00infobox
SKP2Chr.Chromosome 5 (human)1.00infobox
SKP2Chr.Chromosome 15 (mouse)1.00infobox
SKP2DatabasesNCBI: entry; OMA: entry1.00infobox
SKP2End36,196,849 bp1.00infobox
SKP2End9,155,512 bp1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around SKP2 bring nearby vocabulary together. In this analysis, examples include Cancer, P27 and Complex. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • gene
    • Location
    • Chromosome
    • Protein
    • Bp
    • Chr
    • Human
    • Kinase-associated
    • Function
    • S-phase
    • Band
    • Mouse
    • F-box
  • f-box
    • Protein
    • Leucine-rich
    • Repeats
    • Ubiquitin
    • Ligase
    • Function
    • Location
    • Chromosome
    • Proteins
    • Bp
    • Chr
    • Human
  • ubiquitin
    • Ligase
    • F-box
    • E3
    • Function
    • Location
    • Protein
    • Chromosome
    • One
    • Proteins
    • Bp
    • Chr
    • Human
  • protein–protein interaction
    • F-box
    • Gene
    • Leucine-rich
    • Repeats
    • Ubiquitin
    • Ligase
    • Function
    • Location
    • S-phase
    • Chromosome
    • Proteins
    • Bp
  • e3 ubiquitin ligase
    • Ligase
    • Ubiquitin
    • F-box
    • Target
    • E3
    • Function
    • Location
    • Protein
    • Chromosome
    • One
    • Proteins
    • Bp
  • function
    • Location
    • Human
    • Ubiquitin
    • Gene
    • Ligase
    • Scf
    • Kinase-associated
    • Protein
    • Complex
    • Component
    • Kinase
    • Leucine-rich
  • SKP2
    • Cancer
    • P27
    • Complex
    • Scf
    • Development
    • Cell
    • Cellular
    • Levels
    • Cycle
    • Component
    • Mouse
    • Target
  • skp2
    • Cancer
    • P27
    • Complex
    • Scf
    • Development
    • Cell
    • Cellular
    • Levels
    • Cycle
    • Component
    • Mouse
    • Target

Connections between topic areas Semantic bridges

For SKP2, one of the stronger structural bridges in this analysis connects SKP2 with Structure. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
SKP2Structure · splits 31 ⟂ 27
SKP2Clinical significance · splits 46 ⟂ 12
SKP2Function · splits 50 ⟂ 8
SKP2Interactions · splits 51 ⟂ 7
SKP2Overview · splits 55 ⟂ 3

Map overview Semantic statistics

SKP2

Nodes58
Edges57
Triples171
Avg. degree1.97
Density0.034483
Components1

Source & methodology

TTTA analyzes the structure around SKP2 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Structure, Clinical significance & Function, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — SKP2 · EN edition · Analysis: TopicsToTalkAbout

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