Reactome | pS181-S-Farn-Me KRAS4B [plasma membrane]

pS181-S-Farn-Me KRAS4B [plasma membrane]

Stable Identifier

R-HSA-9653482

Type

Genes and Transcripts [EntityWithAccessionedSequence]

Species

Homo sapiens

Compartment

plasma membrane

Synonyms

p21A (K-Ras 2A), Transforming protein p21A, K-Ras 2A, Ki-Ras, c-K-ras

Locations in the PathwayBrowser

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External Reference Information

External Reference

UniProt:P01116-2 KRAS

Gene Names

KRAS, KRAS2, RASK2

Participates

as an input of

pS181-S-Farn-Me KRAS4B translocates to the outer mitochondrial membrane (Homo sapiens)

as an output of

KRAS4B is phosphorylated on serine 181 (Homo sapiens)

This entity regulates

Negatively

S-Farn-Me KRAS4B binds calmodulin (Homo sapiens)

Other forms of this molecule

pS181-S-Farn-Me KRAS4B [mitochondrial outer membrane]

S-Farn-Me KRAS4B [cytosol]

S-Farn-Me KRAS4B [endoplasmic reticulum membrane]

S-Farn KRAS4B [endoplasmic reticulum membrane]

S-Farn proKRAS4B [endoplasmic reticulum membrane]

pro-KRAS4B [cytosol]

S-Farn-Me KRAS4B [plasma membrane]

Inferred To

phospho-pS181-S-Farn-Me KRAS4B [plasma membrane] (Caenorhabditis elegans)

phospho-pS181-S-Farn-Me KRAS4B [plasma membrane] (Drosophila melanogaster)

phospho-pS181-S-Farn-Me KRAS4B [plasma membrane] (Mus musculus)

phospho-pS181-S-Farn-Me KRAS4B [plasma membrane] (Rattus norvegicus)

phospho-KRAS [plasma membrane] (Bos taurus)

phospho-KRAS [plasma membrane] (Canis familiaris)

phospho-KRAS [plasma membrane] (Gallus gallus)

phospho-KRAS [plasma membrane] (Sus scrofa)

Modified Residues

Name

S-farnesyl-L-cysteine methyl ester at 185

Coordinate

185

PsiMod Name

S-farnesyl-L-cysteine methyl ester

PsiMod Definition

A protein modification that effectively converts an L-cysteine residue to S-farnesyl-L-cysteine methyl ester.

Name

O-phospho-L-serine at 181

Coordinate

181

PsiMod Name

O-phospho-L-serine [MOD:00046]

PsiMod Definition

A protein modification that effectively converts an L-serine residue to O-phospho-L-serine.

Interactors (13)

Accession	#Entities	Entities	Confidence Score	Evidence (IntAct)
UniProt:P04049 RAF1	20	p-S338,Y340,Y341-RAF1 [cytosol] (R-HSA-5624465) p-S338-RAF1 [cytosol] (R-HSA-5624469) p-S621-RAF1 S259F [cytosol] (R-HSA-9656124) p-S621-RAF1 S257L [cytosol] (R-HSA-9656121) p-S621-RAF1 P261L [cytosol] (R-HSA-9656106) p-S621-RAF1 N262K [cytosol] (R-HSA-9656101) p-S621-RAF1 P261A [cytosol] (R-HSA-9656103) p-S621-RAF1 P261S [cytosol] (R-HSA-9656113) p-S621-RAF1 S259T [cytosol] (R-HSA-9656130) p-S621-RAF1 P261T [cytosol] (R-HSA-9656115) p-S621-RAF1 P261R [cytosol] (R-HSA-9656110) p-S621-RAF1 S259P [cytosol] (R-HSA-9656127) p-S621-RAF1 T260I [cytosol] (R-HSA-9656136) p-S621-RAF1 T260R [cytosol] (R-HSA-9656139) p-S621-RAF1 V263A [cytosol] (R-HSA-9656148) p-S621-RAF1 R256S [cytosol] (R-HSA-9656119) p-S621-RAF1 T491I [cytosol] (R-HSA-9656143) p-S621-RAF1 D486N [cytosol] (R-HSA-9656088) p-S621-RAF1 S427G [cytosol] (R-HSA-9656134) p-S621-RAF1 L613V [cytosol] (R-HSA-9656098)	0.695	6
UniProt:Q99755 PIP5K1A	1	PIP5K1A [cytosol] (R-HSA-1806260)	0.661	9
UniProt:P15056 BRAF	20	p-S,T-BRAF [cytosol] (R-HSA-169856) BRAF(1-380)-MACF1(600-7388)fusion [cytosol] (R-HSA-6802402) p-BRAF(1-380)-MACF1(600-7388) fusion [cytosol] (R-HSA-6802536) BRAF E501G [cytosol] (R-HSA-9651132) BRAF D594N [cytosol] (R-HSA-6802299) BRAF D638E [cytosol] (R-HSA-9651125) BRAF G596R [cytosol] (R-HSA-6802385) BRAF D594V [cytosol] (R-HSA-6802305) BRAF G596V [cytosol] (R-HSA-9651138) BRAF G466E [cytosol] (R-HSA-6802374) BRAF D594G [cytosol] (R-HSA-6802295) BRAF L505H [cytosol] (R-HSA-9648845) BRAF F595L [cytosol] (R-HSA-6802316) BRAF L597V [cytosol] (R-HSA-6802397) BRAF G464E [cytosol] (R-HSA-6802369) BRAF N581D [cytosol] (R-HSA-9651152) BRAF E586K [cytosol] (R-HSA-6802308) BRAF V600K [cytosol] (R-HSA-6802502) BRAF A246P [cytosol] (R-HSA-9651123) BRAF G469V [cytosol] (R-HSA-9648620)	0.615	4
UniProt:Q96II5 Q96II5			0.556	3
UniProt:P50749 RASF2			0.544	2
UniProt:P61586 RHOA	6	RHOA [plasma membrane] (R-HSA-194510) RHOA [cell junction] (R-HSA-2134503) RHOA [cytosol] (R-HSA-194866) RHOA [ficolin-1-rich granule membrane] (R-HSA-6804971) RHOA [secretory granule membrane] (R-HSA-6804980) RHOA [endoplasmic reticulum membrane] (R-HSA-5672082)	0.519	2
UniProt:O75915 ARL6IP5	1	ARL6IP5 [cytosol] (R-HSA-2980942)	0.519	2
UniProt:P10398 ARAF	4	p-S299,S302,T452,T455,S582 ARAF [cytosol] (R-HSA-5672646) p-S299,S302,T452,T455,S582 ARAF [plasma membrane] (R-HSA-5672648) p-S582 ARAF [cytosol] (R-HSA-5672681) p-S214,S582 ARAF [cytosol] (R-HSA-5672639)	0.483	2
UniProt:P28288 ABCD3	2	ABCD3 [cytosol] (R-HSA-1456459) ABCD3 [peroxisomal membrane] (R-HSA-1456468)	0.483	2
UniProt:P01111 NRAS	20	S-Farn-Me PalmS NRAS [plasma membrane] (R-HSA-9647910) proNRAS [cytosol] (R-HSA-9647758) S-Farn-proNRAS [endoplasmic reticulum membrane] (R-HSA-9647928) S-Farn NRAS [endoplasmic reticulum membrane] (R-HSA-9647782) S-Farn-Me NRAS [endoplasmic reticulum membrane] (R-HSA-9647891) S-Farn-Me PalmS NRAS [Golgi membrane] (R-HSA-9647906) S-Farn-Me NRAS [plasma membrane] (R-HSA-9647893) NRAS [plasma membrane] (R-HSA-62725) NRAS Q60E [plasma membrane] (R-HSA-9656589) NRAS G12D [plasma membrane] (R-HSA-6802339) NRAS G12S [plasma membrane] (R-HSA-6802347) NRAS G13D [plasma membrane] (R-HSA-6802363) NRAS Q61K [plasma membrane] (R-HSA-6802446) NRAS Q61L [plasma membrane] (R-HSA-6802455) NRAS Q61R [plasma membrane] (R-HSA-6802461) NRAS Q61P [plasma membrane] (R-HSA-9649680) NRAS G12A [plasma membrane] (R-HSA-9649657) NRAS G12R [plasma membrane] (R-HSA-9649662) NRAS G12C [plasma membrane] (R-HSA-9649660) NRAS G12V [plasma membrane] (R-HSA-9649666)	0.483	2
UniProt:Q7KZI7 MARK2			0.483	2
UniProt:Q9UQB8 BAIAP2	1	BAIAP2 [cytosol] (R-HSA-442574)	0.483	2
ChEBI:16618 1-PHOSPHATIDYL-1D-MYO-INOSITOL 3,4,5-TRISPHOSPHATE			0.462	2