cyclin B1

General Information (Source: NCBI Gene,UniProt)

Text mining Term cyclin B1
UniProt ID KALRN_RAT
Name Kalirin
P-CIP10
Protein Duo
Serine/threonine-protein kinase with Dbl- and pleckstrin homology domain
PAM COOH-terminal interactor protein 10
Huntingtin-associated protein-interacting protein
Gene Names Kalrn
Taxonomy Rattus norvegicus

General annotation

Function Promotes the exchange of GDP by GTP. Activates specific Rho GTPase family members, thereby inducing various signaling mechanisms that regulate neuronal shape, growth, and plasticity, through their effects on the actin cytoskeleton. Induces lamellipodia independent of its GEF activity. Isoforms 1 and 7 are necessary for neuronal development and axonal outgrowth. Isoform 6 is required for dendritic spine formation.
Subcellular location Cytoplasm. Cytoplasm, cytoskeleton. Note=Isoform 6 is largely associated with synaptosomal membranes and to punctate structures in cortical neurons. Isoforms 1 and 7 are expressed in neuronal cell bodies, isoform 7 is also found in neuronal processes.

Gene Ontology

GO:0043005 neuron projection CC
GO:0035023 regulation of Rho protein signal transduction BP
GO:0050773 regulation of dendrite development BP
GO:0005524 ATP binding MF
GO:0043025 neuronal cell body CC
GO:0035556 intracellular signal transduction BP
GO:0046872 metal ion binding MF
GO:0005856 cytoskeleton CC
GO:0048471 perinuclear region of cytoplasm CC
GO:0004674 protein serine/threonine kinase activity MF
GO:0007409 axonogenesis BP
GO:0005089 Rho guanyl-nucleotide exchange factor activity MF
GO:0005515 protein binding MF

Sequence

>gi|295054252|ref|NP_114451.2| kalirin [Rattus norvegicus]
MTDRFWDQWYLWYLRLLRLLDRGSFRNDGLKASDVLPILKEKVAFVSGGRDKRGGPILTFPARTNHDRIR
QEDLRKLVTNLASVPSEDVCKRGFTVIIDMRGSKWDLIKPLLKTLQEAFPAEIHVALIIKPDNFWQKQKT
NFGSSKFIFETSMVSVEGLTKLVDPSQLTEEFDGSLDYNHEEWIELRLSLEEFFNSAVHLLSRLEDLQEM
LARKEFPVDVEGSRRLIDEHTQLKKKVLKAPVEELDREGQRLLQCIRCSDGFSGRNCIPGSADFQSLVPK
ITSLLDKLHSTRQHLHQMWHVRKLKLDQCFQLRLFEQDAEKMFDWISHNKELFLQSHTEIGVSYQHALDL
QTQHNHFAMNSMNAYVNINRIMSVASRLSEAGHYASQQIKQISTQLDQEWKSFAAALDERSTILAMSAVF
HQKAEQFLSGVDAWCKMCSEGGLPSEMQDLELAIHHHQSLYEQVTQAYTEVSQDGKALLDVLQRPLSPGN
SESLTATANYSKAVHQVLDVVHEVLHHQRRLESIWQHRKVRLHQRLQLCVFQQDVQQVLDWIENHGEAFL
SKHTGVGKSLHRARALQKRHDDFEEVAQNTYTNADKLLEAAEQLAQTGECDPEEIYKAARHLEVRIQDFV
RRVEQRKLLLDMSVSFHTHTKELWTWMEDLQKEVLEDVCADSVDAVQELIKQFQQQQTATLDATLNVIKE
GEDLIQQLRSAPPSLGEPTEARDSAVSNNKTPHSSSISHIESVLQQLDDAQVQMEELFHERKIKLDIFLQ
LRIFEQYTIEVTAELDAWNEDLLRQMNDFNTEDLTLAEQRLQRHTERKLAMNNMTFEVIQQGQDLHQYIM
EVQASGIELICEKDVDLAAQVQELLEFLHEKQHELELNAEQTHKRLEQCLQLRHLQAEVKQVLGWIRNGE
SMLNASLVNASSLSEAEQLQREHEQFQLAIEKTHQSALQVQQKAEALLQAGHYDADAIRECAEKVALHWQ
QLMLKMEDRLKLVNASVAFYKTSEQVCSVLESLEQEYRRDEDWCGGRDKLGPAAEMDHVIPLLSKHLEQK
EAFLKACTLARRNAEVFLKYIHRNNVSMPSVASHTRGPEQQVKAILSELLQRENRVLHFWTLKKRRLDQC
QQYVVFERSAKQALDWIQETGEYYLSTHTSTGETTEETQELLKEYGEFRVPAKQTKEKVKLLIQLADSFV
EKGHIHATEIRKWVTTVDKHYRDFSLRMGKYRYTLEKALGVNTEDNKDLELDIIPASLSDREVKLRDANH
EVNEEKRKSARKKEFIMAELLQTEKAYVRDLHECLETYLWEMTSGVEEIPPGILNKEHIIFGNIQEIYDF
HNNIFLKELEKYEQLPEDVGHCFVTWADKFQMYVTYCKNKPDSNQLILEHAGTFFDEIQQRHGLANSISS
YLIKPVQRVTKYQLLLKELLTCCEEGKGELKDGLEVMLSVPKKANDAMHVSMLEGFDENLDVQGELILQD
AFQVWDPKSLIRKGRERHLFLFEISLVFSKEIKDSSGHTKYVYKNKLLTSELGVTEHVEGDPCKFALWSG
RTPSSDNKTVLKASNIETKQEWIKNIREVIQERIIHLKGALKEPIQLPKTPAKLRNNSKRDGVEDGDSQG
DGSSQPDTISIASRTSQNTVESDKLSGGCELTVVLQDFSAAHSSELSIQVGQTVELLERPSERPGWCLVR
TTERSPPQEGLVPSSTLCISHSRSSVEMDCFFPLVKDSYSHSSGENGGKSESVANLQSQPSLNSIHSSPG
PKRSTNTLKKWLTSPVRRLNSGKADGNIKKQKKVRDGRKSFDLGSPKPGDETTPQGDSADEKSKKGWGED
EPDEESHTPLPPPMKIFDNDPTQDEMSSLLAARQAPTDVPTAADLVSAIEKLVKSKLTLEGGSYRGSLKD
PTVCLNEGMAPPTPPRNLEEEQKAKALRGRMFVLNELVQTEKDYVKDLGIVVEGFMKRIEEKGVPEDMRG
KEKIVFGNIHQIYDWHKDFFLAELEKCIQEQDRLAQLFIKHERKLHIYVWYCQNKPRSEYIVAEYDAYFE
EVKQEINQRLTLSDFLIKPIQRITKYQLLLKDFLRYSEKAGLECSDIEKAVELMCLVPKRCNDMMNLGRL
QGFEGTLTAQGKLLQQDTFYVIELDAGMQSRTKERRVFLFEQIVIFSELLRKGSLTPGYMFKRSIKMNYL
VLEEDVDDDPCKFALMNRETSERVILQAANSDIQQAWVQDINQVLETQRDFLNALQSPIEYQRKERSTAV
IRSQPPRVPQASPRPYSSVPVGSEKPPKGSSYNPPLPPLKISTSNGSPGFDYHQPGDKFDASKQNDLGGC
NGTSTMAVIKDYYALKENEICVSQGEVVQVLAVNQQNMCLVYQPASDHSPAAEGWVPGSILAPLTKATAP
AESSDESIKKSCSWHTLRMRKRADVENTGKNEATGPRKPKDILGNKASVKETNSSEESECDDLDPNTSME
ILNPNFIQEVAPEFLVPLVDVTCLLGDTVLLQCKACGRPKPTITWKGPDQNILDTDNSSATYTISSCDSG
ESTLKICNLMPQDSGIYTCIATNDHGTASTSATVKVQGVPAAPNRPIAQERSCTSVILRWLPPASTGNCT
ISGYTVEYREEGSQVWQQSVASTLDTYLVIEDLSPGCPYQFRVSASNPWGISLPSEPSEFVHLPEYDAAA
DGATISWKENFDSAYTELNEIGRGRFSIVKKCIHKATRKDVAVKFVSKKMKKKEQAAHEAALLQHLQHPQ
YVTLHDTYESPTSYILILELMDDGRLLDYLMNHDELMEEKVAFYIRDIMEALQYLHNCRVAHLDIKPENL
LIDLRIPVPRVKLIDLEDAVQISGHFHIHHLLGNPEFAAPEVIQGIPVSLGTDIWSIGVLTYVMLSGVSP
FLDESKEETCINVCRVDFSFPHEYFCGVSNAARDFINVILQEDFRRRPTAATCLQHPWLQPHNGSYSKIP
LDTSRLACFIERRKHQNDVRPIPNVKSYIVNRVNQGT

Options for BLAST

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Database Cross Reference

Ensembl Gene
UniGene Rn.87882
PDB 1U3O
2KR9
RefSeq NP_114451.2
Pfam PF00069
PF00435
PF00041
PF00018
PF00621
PF07679