InnateDB Protein
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IDBP-59880.6
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Last Modified
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2014-10-13 [Report errors or provide feedback]
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Gene Symbol
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KIF2B
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Protein Name
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kinesin family member 2B
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Synonyms
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Species
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Homo sapiens
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Ensembl Protein
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ENSP00000268919
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InnateDB Gene
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IDBG-59878 (KIF2B)
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Protein Structure
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Function |
Plus end-directed microtubule-dependent motor required for spindle assembly and chromosome movement. Has microtubule depolymerization activity. {ECO:0000269PubMed:17538014}.
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Subcellular Localization |
Cytoplasm, cytoskeleton, microtubule organizing center, centrosome {ECO:0000269PubMed:17538014}. Cytoplasm, cytoskeleton, spindle {ECO:0000269PubMed:17538014}. Chromosome, centromere, kinetochore {ECO:0000269PubMed:17538014}. Note=Association with kinetochore is transient.
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Disease Associations |
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Tissue Specificity |
Highest level in lung. High level in ovary, moderate levels in heart, kidney, placenta, skeletal muscle and spleen (at protein level). Pancreas and spleen express a shorter isoform (at protein level). {ECO:0000269PubMed:17538014}.
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Comments |
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Number of Interactions
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This gene and/or its encoded proteins are associated with 0 experimentally validated interaction(s) in this database.
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Molecular Function |
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Biological Process |
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Cellular Component |
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PDB ID |
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InterPro |
IPR001752
Kinesin, motor domain
IPR027417
P-loop containing nucleoside triphosphate hydrolase
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PFAM |
PF00225
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PRINTS |
PR00380
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PIRSF |
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SMART |
SM00129
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TIGRFAMs |
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Modification |
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SwissProt |
Q8N4N8
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PhosphoSite |
PhosphoSite-Q8N4N8
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TrEMBL |
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UniProt Splice Variant |
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Entrez Gene |
84643
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UniGene |
Hs.731336
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RefSeq |
NP_115948
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HUGO |
HGNC:29443
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OMIM |
615142
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CCDS |
CCDS32685
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HPRD |
10053
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IMGT |
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EMBL |
AC019315
AF333335
AK057272
BC033802
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GenPept |
AAH33802
AAK20830
BAB71406
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