Reviewed, UniProtKB/Swiss-Prot Q5F3W3 (MK06_CHICK)

Names and origin

Protein names

Recommended name:
    Mitogen-activated protein kinase 6
    EC=2.7.11.24

Gene names

Name:	MAPK6
ORF Names:	RCJMB04_5i17

Organism

Gallus gallus (Chicken)

Taxonomic identifier

9031 [NCBI]

Taxonomic lineage

Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Archosauria › Dinosauria › Saurischia › Theropoda › Coelurosauria › Aves › Neognathae › Galliformes › Phasianidae › Phasianinae › Gallus

Protein attributes

Sequence length	721 AA.
Sequence status	Complete.
Sequence processing	The displayed sequence is not processed.
Protein existence	Evidence at transcript level.

General annotation (Comments)

Function	Phosphorylates microtubule-associated protein 2 (MAP2). May promote entry in the cell cycle By similarity.
Catalytic activity	ATP + a protein = ADP + a phosphoprotein.
Cofactor	Magnesium By similarity.
Enzyme regulation	Activated by threonine and tyrosine phosphorylation By similarity.
Domain	The TXY motif contains the threonine and tyrosine residues whose phosphorylation activates the MAP kinases.
Post-translational modification	Dually phosphorylated on Thr-626 and Tyr-628, which activates the enzyme By similarity.
Sequence similarities	Belongs to the protein kinase superfamily. CMGC Ser/Thr protein kinase family. MAP kinase subfamily. Contains 1 protein kinase domain.

Ontologies

Keywords
Biological process	Cell cycle
Ligand	ATP-binding Nucleotide-binding
Molecular function	Kinase Serine/threonine-protein kinase Transferase
PTM	Phosphoprotein
Gene Ontology (GO)
Biological process	cell cycle Inferred from electronic annotation. Source: UniProtKB-KW protein amino acid phosphorylation Inferred from electronic annotation. Source: InterPro
Molecular function	ATP binding Inferred from electronic annotation. Source: UniProtKB-KW MAP kinase activity Inferred from electronic annotation. Source: EC
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 721	721	Mitogen-activated protein kinase 6		PRO_0000249010
Regions
	Domain	20 – 316	297	Protein kinase
	Nucleotide binding	26 – 34	9	ATP By similarity
	Motif	626 – 628	3	TXY
Sites
	Active site	152	1	Proton acceptor By similarity
	Binding site	49	1	ATP By similarity
Amino acid modifications
	Modified residue	626	1	Phosphothreonine By similarity
	Modified residue	628	1	Phosphotyrosine By similarity

Sequences

	Sequence		Length	Mass (Da)
	Q5F3W3-1 [UniParc]. Last modified March 15, 2005. Version 1. Checksum: CC605A2282F16E43	FASTA	721	82,747
	10 20 30 40 50 60 MAEKFESLMN IHGFDLGSRY MDLKPLGCGG NGLVFSAVDN DCDKRVAVKK IVLTDPQSVK 70 80 90 100 110 120 HALREIKIIR RLDHDNIVKV FEILGPSGSQ LTDDVGSLTE LNCVYIVQEY METDLANLLE 130 140 150 160 170 180 QGPLLEDHAR LFMYQLLRGL KYIHSANVLH RDLKPANLFI NTEDLVLKIG DFGLARIMDP 190 200 210 220 230 240 HYSHKGHLSE GLVTKWYRSP RLLLSPNNYT KAIDMWAAGC IFAEMLTGKT LFAGAHELEQ 250 260 270 280 290 300 MQLILESIPV VHEEDRQELL NVIPVYIRND MTEPHKPLTQ LLPGISPEAL DFLEQILTFS 310 320 330 340 350 360 PMDRLTAEEA LSHPYMSIYS FPTDEPISSH PFHIEDEVDD ILLMDESHSH IYNWERYHES 370 380 390 400 410 420 QFSDHDWPIH NNYEADEVQR DPRALSDVTD EEEVQVDPRK YLDGDREKYL EDPAFDTHFS 430 440 450 460 470 480 TEPCWQYSDH HENKYCDLEC SHTCNYKMRS SSYLDNLVWR DSEVNHYYEP KLIIDLSNWK 490 500 510 520 530 540 EQSKEKSDKK GKSKCEKNGL VKAQIALEEA SQQLVEKERE KNQGFDFDSF IAETIQLSLQ 550 560 570 580 590 600 HEPTDVDKLN DLNSSVSQME SKGLISKSVS REKQEKGMAN LAQLGALYQT SWESQFVSNG 610 620 630 640 650 660 EECFLIDQFC CEVRKDEQVE KENTYTSYLD KFFSKKEDAE MLEPEPVEEG KLGEKERGES 670 680 690 700 710 720 FLSNSGELFF NKQLEAIGIP QFHSPVGSPL KSIQATLTPS AMKSSPQIPH KTYSSILKHL N

References

[1]

"Full-length cDNAs from chicken bursal lymphocytes to facilitate gene function analysis." Caldwell R.B., Kierzek A.M., Arakawa H., Bezzubov Y., Zaim J., Fiedler P., Kutter S., Blagodatski A., Kostovska D., Koter M., Plachy J., Carninci P., Hayashizaki Y., Buerstedde J.-M. Genome Biol. 6:RESEARCH006.1-RESEARCH006.9(2005) [PubMed: 15642098] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Strain: CB. Tissue: Bursa of Fabricius.

Cross-references

Sequence databases
EMBLGenBankDDBJ	AJ851537 mRNA. Translation: CAH65171.1.
IPI	IPI00579917.
RefSeq	NP_001025720.1.
UniGene	Gga.3411
3D structure databases
ModBase	Search...
Genome annotation databases
Ensembl	ENSGALT00000007472; ENSGALP00000007460; ENSGALG00000004690; Gallus gallus. [Genome view]
GeneID	415419.
KEGG	gga:415419.
Organism-specific databases
CTD	415419.
Phylogenomic databases
HOVERGEN	Q5F3W3.
Enzyme and pathway databases
BRENDA	2.7.11.24. 4.
Family and domain databases
InterPro	IPR008350. Erk_3_4_MAPK. IPR000719. Prot_kinase_core. IPR017441. Protein_kinase_ATP_BS. IPR017442. Se/Thr_pkinase-rel. IPR008271. Ser_thr_pkin_AS. IPR002290. Ser_thr_pkinase. [Graphical view]
Pfam	PF00069. Pkinase. 1 hit. [Graphical view]
PRINTS	PR01771. ERK3ERK4MAPK.
ProDom	PD000001. Prot_kinase. 1 hit. [Graphical view] [Entries sharing at least one domain]
SMART	SM00220. S_TKc. 1 hit. [Graphical view]
PROSITE	PS00107. PROTEIN_KINASE_ATP. 1 hit. PS50011. PROTEIN_KINASE_DOM. 1 hit. PS00108. PROTEIN_KINASE_ST. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

MK06_CHICK

Accession

Primary (citable) accession number: Q5F3W3

Entry history

Integrated into UniProtKB/Swiss-Prot:	September 5, 2006
Last sequence update:	March 15, 2005
Last modified:	September 1, 2009
This is version 38 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)