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Details on Person SLC40A1:HEPH:6Cu2+ transports Fe2+ from cytosol to extracellular region

Class:IdReaction:442368
_displayNameSLC40A1:HEPH:6Cu2+ transports Fe2+ from cytosol to extracellular region
_doReleaseTRUE
_timestamp2025-08-13 17:45:49
authored[InstanceEdit:442374] Jassal, Bijay, 2009-09-25
catalystActivity[CatalystActivity:442424] ferrous iron transmembrane transporter activity of SLC40A1:HEPH:6Cu2+ [plasma membrane]
compartment[Compartment:876] plasma membrane
created[InstanceEdit:442374] Jassal, Bijay, 2009-09-25
crossReference[DatabaseIdentifier:9957289] RHEA:28487
edited[InstanceEdit:433105] Jassal, Bijay, 2009-08-21
input[SimpleEntity:71067] Fe2+ [cytosol]
isChimericFALSE
literatureReference[LiteratureReference:442331] In vitro functional analysis of human ferroportin (FPN) and hemochromatosis-associated FPN mutations
[LiteratureReference:904846] Colocalization of ferroportin-1 with hephaestin on the basolateral membrane of human intestinal absorptive cells
[LiteratureReference:904844] Decreased hephaestin expression and activity leads to decreased iron efflux from differentiated Caco2 cells
modified[InstanceEdit:442658] Jassal, Bijay, 2009-09-29
[InstanceEdit:446288] Jassal, Bijay, 2009-11-12
[InstanceEdit:904842] Jassal, Bijay, 2010-07-05
[InstanceEdit:912520] Jassal, Bijay, 2010-07-09
[InstanceEdit:5655819] Jassal, Bijay, 2014-12-09
[InstanceEdit:9025985] D'Eustachio, Peter, 2017-10-16
[InstanceEdit:9028714] Jassal, Bijay, 2017-11-09
[InstanceEdit:9028715] Jassal, Bijay, 2017-11-09
[InstanceEdit:9028716] Jassal, Bijay, 2017-11-09
[InstanceEdit:9028717] Jassal, Bijay, 2017-11-09
[InstanceEdit:9028718] Jassal, Bijay, 2017-11-09
[InstanceEdit:9830342] Matthews, Lisa, 2023-03-08
[InstanceEdit:9957283] Stephan, Ralf, 2025-06-18
[InstanceEdit:9963151] Stephan, Ralf, 2025-08-13
nameSLC40A1:HEPH:6Cu2+ transports Fe2+ from cytosol to extracellular region
Ferroportin mediates iron influx across the basolateral membrane of enterocytes
negativePrecedingEvent[NegativePrecedingEvent:9963156] Futile Cycle: SLC11A2 cotransports Fe2+, H+ from extracellular region to cytosol
output[SimpleEntity:435347] Fe2+ [extracellular region]
releaseDate2009-12-15
reviewed[InstanceEdit:446289] He, Lei, 2009-11-12
reviewStatus[ReviewStatus:9821382] five stars
species[Species:48887] Homo sapiens
stableIdentifier[StableIdentifier:1105074] R-HSA-442368.4
summation[Summation:442396] The primary site for absorption of dietary iron is the duode...
(hasEvent)[Pathway:425410] Metal ion SLC transporters [Homo sapiens]
[Pathway:917937] Iron uptake and transport [Homo sapiens]
(normalReaction)[FailedReaction:5655760] Defective SLC40A1 does not transport Fe3+ from extracellular region to cytosol [Homo sapiens]
(precedingEvent)[NegativePrecedingEvent:9963149] Futile Cycle: SLC40A1:HEPH:6Cu2+ transports Fe2+ from cytosol to extracellular region
[Reaction:917933] SLC40A1:HEPH:6Cu2+ oxidises 4Fe2+ to 4Fe3+ [Homo sapiens]
(updatedInstance)[_UpdateTracker:9780493] Update Tracker - [Reaction:442368] SLC40A1:HEPH:6Cu2+ transports Fe2+ from cytosol to extracellular region - v63:[add_removeInput, add_removeOutput]
[_UpdateTracker:9785094] Update Tracker - [Reaction:442368] SLC40A1:HEPH:6Cu2+ transports Fe2+ from cytosol to extracellular region - v52:[modifyText]
[_UpdateTracker:9790304] Update Tracker - [Reaction:442368] SLC40A1:HEPH:6Cu2+ transports Fe2+ from cytosol to extracellular region - v34:[addLiteratureReference, add_removeInput, add_removeOutput, modifyText]
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