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7Z2C

P. falciparum kinesin-8B motor domain in no nucleotide bound to tubulin dimer

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0000226biological_processmicrotubule cytoskeleton organization
A0000278biological_processmitotic cell cycle
A0003924molecular_functionGTPase activity
A0005200molecular_functionstructural constituent of cytoskeleton
A0005525molecular_functionGTP binding
A0005737cellular_componentcytoplasm
A0005856cellular_componentcytoskeleton
A0005874cellular_componentmicrotubule
A0007017biological_processmicrotubule-based process
A0015630cellular_componentmicrotubule cytoskeleton
A0016787molecular_functionhydrolase activity
A0046872molecular_functionmetal ion binding
H0000166molecular_functionnucleotide binding
H0000226biological_processmicrotubule cytoskeleton organization
H0000278biological_processmitotic cell cycle
H0001764biological_processneuron migration
H0003924molecular_functionGTPase activity
H0005200molecular_functionstructural constituent of cytoskeleton
H0005515molecular_functionprotein binding
H0005525molecular_functionGTP binding
H0005737cellular_componentcytoplasm
H0005856cellular_componentcytoskeleton
H0005874cellular_componentmicrotubule
H0007017biological_processmicrotubule-based process
H0046872molecular_functionmetal ion binding
K0003777molecular_functionmicrotubule motor activity
K0005524molecular_functionATP binding
K0007018biological_processmicrotubule-based movement
K0008017molecular_functionmicrotubule binding
Functional Information from PROSITE/UniProt
site_idPS00227
Number of Residues7
DetailsTUBULIN Tubulin subunits alpha, beta, and gamma signature. GGGTGSG
ChainResidueDetails
AGLY142-GLY148
HGLY142-GLY148

site_idPS00228
Number of Residues4
DetailsTUBULIN_B_AUTOREG Tubulin-beta mRNA autoregulation signal. MREI
ChainResidueDetails
HMET1-ILE4

site_idPS00411
Number of Residues12
DetailsKINESIN_MOTOR_1 Kinesin motor domain signature. GKLcVIDLAGSE
ChainResidueDetails
KGLY238-GLU249

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI5
Number of Residues3
DetailsMotif: {"description":"MREC motif","evidences":[{"source":"UniProtKB","id":"P68363","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsActive site: {"evidences":[{"source":"UniProtKB","id":"P68363","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues18
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"P68363","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI8
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P68363","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI9
Number of Residues1
DetailsModified residue: {"description":"3'-nitrotyrosine","evidences":[{"source":"UniProtKB","id":"P68373","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI10
Number of Residues1
DetailsModified residue: {"description":"Omega-N-methylarginine","evidences":[{"source":"UniProtKB","id":"P68363","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI11
Number of Residues3
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"UniProtKB","id":"P68363","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI12
Number of Residues3
DetailsMotif: {"description":"MREI motif","evidences":[{"source":"UniProtKB","id":"P07437","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI13
Number of Residues7
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q13509","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI14
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P99024","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI15
Number of Residues1
DetailsModified residue: {"description":"N6-succinyllysine; alternate","evidences":[{"source":"UniProtKB","id":"P99024","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI16
Number of Residues1
DetailsModified residue: {"description":"Phosphoserine; by CDK1","evidences":[{"source":"UniProtKB","id":"Q13885","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI17
Number of Residues2
DetailsModified residue: {"description":"Phosphothreonine","evidences":[{"source":"UniProtKB","id":"P07437","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI18
Number of Residues1
DetailsModified residue: {"description":"Omega-N-methylarginine","evidences":[{"source":"UniProtKB","id":"P07437","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI19
Number of Residues1
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternate","evidences":[{"source":"UniProtKB","id":"P07437","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI20
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)","evidences":[{"source":"UniProtKB","id":"P07437","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

239149

PDB entries from 2025-07-23

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