Literature summary for 5.6.1.3 extracted from

Atherton, J.; Yu, I.M.; Cook, A.; Muretta, J.M.; Joseph, A.; Major, J.; Sourigues, Y.; Clause, J.; Topf, M.; Rosenfeld, S.S.; Houdusse, A.; Moores, C.A.
The divergent mitotic kinesin MKLP2 exhibits atypical structure and mechanochemistry (2017), eLife, 6, e27793 .

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Natural Substrates/ Products (Substrates)

Natural Substrates	Organism	Comment (Nat. Sub.)	Natural Products	Comment (Nat. Pro.)	Rev.	Reac.
ATP + H2O + a kinesin associated with a microtubule at position n	Mus musculus	the enzyme has a critical role during the metaphase-anaphase transition and cytokinesis. While the MKLP2 neck-linker is directed towards the microtubule plus-end in an ATP-like state, it does not fully dock along the motor domain. The footprint of the MKLP2 motor domain on the microtubule surface is altered compared to motile kinesins, and enhanced by kinesin-6-specific sequences	ADP + phosphate + a kinesin associated with a microtubule at position n+1 (toward the plus end)	-	?
ATP + H2O + a kinesin associated with a microtubule at position n	Homo sapiens	the enzyme has a critical role during the metaphase-anaphase transition and cytokinesis. While the MKLP2 neck-linker is directed towards the microtubule plus-end in an ATP-like state, it does not fully dock along the motor domain. The footprint of the MKLP2 motor domain on the microtubule surface is altered compared to motile kinesins, and enhanced by kinesin-6-specific sequences	ADP + phosphate + a kinesin associated with a microtubule at position n+1 (toward the plus end)	-	?

Organism

Organism	UniProt	Comment	Textmining
Homo sapiens	O95235	-	-
Mus musculus	P97329	-	-

Substrates and Products (Substrate)

Substrates	Comment Substrates	Organism	Products	Comment (Products)	Rev.	Reac.
ATP + H2O + a kinesin associated with a microtubule at position n	-	Mus musculus	ADP + phosphate + a kinesin associated with a microtubule at position n+1 (toward the plus end)	-	?
ATP + H2O + a kinesin associated with a microtubule at position n	-	Homo sapiens	ADP + phosphate + a kinesin associated with a microtubule at position n+1 (toward the plus end)	-	?
ATP + H2O + a kinesin associated with a microtubule at position n	the enzyme has a critical role during the metaphase-anaphase transition and cytokinesis. While the MKLP2 neck-linker is directed towards the microtubule plus-end in an ATP-like state, it does not fully dock along the motor domain. The footprint of the MKLP2 motor domain on the microtubule surface is altered compared to motile kinesins, and enhanced by kinesin-6-specific sequences	Mus musculus	ADP + phosphate + a kinesin associated with a microtubule at position n+1 (toward the plus end)	-	?
ATP + H2O + a kinesin associated with a microtubule at position n	the enzyme has a critical role during the metaphase-anaphase transition and cytokinesis. While the MKLP2 neck-linker is directed towards the microtubule plus-end in an ATP-like state, it does not fully dock along the motor domain. The footprint of the MKLP2 motor domain on the microtubule surface is altered compared to motile kinesins, and enhanced by kinesin-6-specific sequences	Homo sapiens	ADP + phosphate + a kinesin associated with a microtubule at position n+1 (toward the plus end)	-	?

Synonyms

Synonyms	Comment	Organism
kinesin-6	-	Mus musculus
kinesin-6	-	Homo sapiens
MKLP2	-	Mus musculus
MKLP2	-	Homo sapiens

General Information

General Information	Comment	Organism
physiological function	the enzyme has a critical role during the metaphase-anaphase transition and cytokinesis	Mus musculus
physiological function	the enzyme has a critical role during the metaphase-anaphase transition and cytokinesis	Homo sapiens

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Release 2023.1 (January 2023)