Wikimedia neighborhood · Wikidata observation Observed Graph-projection

iron(II)

dication of iron

Provider: Wikidata. These recorded connections are observations, not Counterpedia claims. They do not establish source support.

Data and provenance

Provider: Wikidata · Entity ID: Q428946

Release: sha256:f33228901a35b0683356002a46df9ceb11f399d05f17abb5c7c78256cbf38ba7

Graph membership is not truth. Each relation below is an observed typed edge the local Wikimedia graph bundle already materialized — not a corroborated, verified, or admitted claim. Bounded to 40 relations via an offset-index lookup (offset_index_binary_search), never a full scan of the bundle.Serving a published subset: joined entities + 1-hop neighborhood of 35,994 exact Wikipedia–Wikidata title matches. A subject that is not itself in that subset carries only the relations the subset recorded for it, so a small count here is the published scope and not a complete relationship inventory.

Development requests are not available on this deployment. The observed entity and its graph links remain readable.

1-hop relations (30)

Observed adjacency only. Each spoke is a typed edge already materialized in the graph, labeled by its recorded predicate — graph proximity is not support, corroboration, or admission. The links below are the accessible, no-JavaScript path to the same neighbors.

Follow a connection

Grouped by a fixed presentation taxonomy for legibility only. The grouping asserts no rank, truth, support, or standing — every observed edge is carried, none reordered by importance.

Identity & relations (3)

→ subclass of (P279)monoatomic dicationObserved
Relationship details
Provider: Wikidata · Property: P279 · Direction: outgoing · Entity ID: Q71651918
→ instance of (P31)type of chemical entityObserved
Relationship details
Provider: Wikidata · Property: P31 · Direction: outgoing · Entity ID: Q113145171
→ subclass of (P279)iron cationObserved
Relationship details
Provider: Wikidata · Property: P279 · Direction: outgoing · Entity ID: Q71430337

Other connections (27)

→ part of (P361)ferrous iron transmembrane transporter activityObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q14914117
→ Relationship name unavailable (P233)[Fe+2]Observed
Relationship details
Provider: Wikidata · Property: P233 · Direction: outgoing
→ part of (P361)heme oxygenase (decyclizing) activityObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q14882849
→ part of (P361)iron-cytochrome-c reductase activityObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q14909330
→ Relationship name unavailable (P703)Homo sapiensObserved
Relationship details
Provider: Wikidata · Property: P703 · Direction: outgoing · Entity ID: Q15978631
→ has part(s) (P527)ironObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: outgoing · Entity ID: Q677
→ part of (P361)ferroxidase activityObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q14864373
→ part of (P361)4-amino-5-hydroxymethyl-2-methylpyrimidine phosphate synthase activity from histidine and PLPObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q112997834
→ Relationship name unavailable (P274)Fe²⁺Observed
Relationship details
Provider: Wikidata · Property: P274 · Direction: outgoing
→ part of (P361)ferrous iron bindingObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q14860852
→ mass (P2067)55.93384034018 Q483261Observed
Relationship details
Provider: Wikidata · Property: P2067 · Direction: outgoing
→ part of (P361)iron ion transmembrane transporter activityObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q14878802
→ Relationship name unavailable (P156)iron(III)Observed
Relationship details
Provider: Wikidata · Property: P156 · Direction: outgoing · Entity ID: Q3233795
→ Relationship name unavailable (P2868)primary metaboliteObserved
Relationship details
Provider: Wikidata · Property: P2868 · Direction: outgoing · Entity ID: Q3333419
→ part of (P361)sirohydrochlorin ferrochelatase activityObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q21758048
→ part of (P361)response to iron(II) ionObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q14860872
→ part of (P361)ferrochelatase activityObserved
Relationship details
Provider: Wikidata · Property: P361 · Direction: outgoing · Entity ID: Q14904848
← different from (P1889)ferrous metalObserved
Relationship details
Provider: Wikidata · Property: P1889 · Direction: incoming · Entity ID: Q65122087
← has part(s) (P527)ferrous iron transmembrane transporter activityObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q14914117
← has part(s) (P527)heme oxygenase (decyclizing) activityObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q14882849
← has part(s) (P527)response to iron(II) ionObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q14860872
← has part(s) (P527)iron-cytochrome-c reductase activityObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q14909330
← has part(s) (P527)ferrochelatase activityObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q14904848
← has part(s) (P527)ferrous iron bindingObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q14860852
← has part(s) (P527)ferroxidase activityObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q14864373
← has part(s) (P527)4-amino-5-hydroxymethyl-2-methylpyrimidine phosphate synthase activity from histidine and PLPObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q112997834
← has part(s) (P527)sirohydrochlorin ferrochelatase activityObserved
Relationship details
Provider: Wikidata · Property: P527 · Direction: incoming · Entity ID: Q21758048

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