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Identification
HMDB Protein ID HMDBP10936
Secondary Accession Numbers
  • 17243
Name Kinase suppressor of Ras 2
Synonyms
  1. hKSR2
Gene Name KSR2
Protein Type Enzyme
Biological Properties
General Function Involved in intracellular signaling pathway
Specific Function Location-regulated scaffold connecting MEK to RAF. Blocks MAP3K8 kinase activity and MAP3K8-mediated signaling. Acts as a negative regulator of MAP3K3-mediated activation of ERK, JNK and NF-kappa-B pathways, inhibiting MAP3K3-mediated interleukin-8 production
Pathways Not Available
Reactions Not Available
GO Classification
Function
binding
catalytic activity
transferase activity
transferase activity, transferring phosphorus-containing groups
kinase activity
nucleoside binding
purine nucleoside binding
adenyl nucleotide binding
adenyl ribonucleotide binding
atp binding
protein kinase activity
protein serine/threonine kinase activity
Process
phosphorus metabolic process
phosphate metabolic process
metabolic process
cellular metabolic process
protein amino acid phosphorylation
intracellular signaling pathway
signaling
signaling pathway
phosphorylation
Cellular Location
  1. Cytoplasm
  2. Peripheral membrane protein
  3. Membrane
Gene Properties
Chromosome Location Chromosome:1
Locus 12q24.22-q24.23
SNPs KSR2
Gene Sequence
>2766 bp
ATGATAGACTTGAGCATCTCCAACCTGGAAGGGCTTAGGACCAAATGTGCTACCTCCAAC
GACCTCACACAAAAAGAAATCCGGACCCTGGAGAGCAAGCTGGTGAAGTACTTCAGCCGG
CAGCTGTCCTGCAAAAAGAAGGTAGCCTTGCAGGAGCGCAACGCGGAGCTGGACGGCTTC
CCCCAGCTACGGCACTGGTTCCGAATCGTCGATGTGCGCAAGGAGGTCCTGGAGGAAATC
TCCCCCGGCCAGCTGAGCCTGGAGGACCTCTTGGAGATGACGGATGAACAGGTGTGCGAG
ACTGTGGAGAAATACGGAGCCAACCGGGAGGAGTGTGCCCGCCTCAACGCCTCCCTCTCC
TGCCTCAGGAATGTCCACATGTCAGGAGGCAACCTTTCCAAACAAGACTGGACCATCCAG
TGGCCCACGACAGAGACGGGGAAGGAGAACAATCCCGTGTGCCCCCCGGAGCCCACCCCG
TGGATCCGCACCCATCTCTCCCAGAGCCCCAGGGTCCCGTCCAAGTGCGTCCAGCACTAT
TGTCACACCAGCCCCACTCCCGGGGCCCCTGTGTACACCCACGTGGACAGGCTTACCGTG
GACGCCTACCCGGGCTTGTGCCCGCCCCCGCCACTGGAGTCGGGCCACCGTTCCCTGCCC
CCATCGCCCCGGCAGCGGCACGCGGTCCGCACCCCGCCGCGCACCCCCAACATCGTCACC
ACCGTGACCCCGCCGGGCACGCCGCCCATGAGGAAGAAGAACAAGCTGAAGCCCCCGGGG
ACCCCACCGCCCTCCTCCCGAAAACTGATACACTTGATCCCGGGATTCACCGCGCTGCAT
CGGAGCAAATCCCACGAGTTCCAGCTGGGGCACCGCGTGGACGAGGCCCACACGCCCAAA
GCCAAGAAGAAGAGCAAACCCTTGAACCTCAAGATCCACAGCAGCGTAGGCAGCTGCGAG
AACATCCCCTCTCAGCAGCGCTCCCCGCTGCTGTCCGAGCGCTCCCTCCGCTCCTTCTTT
GTGGGACACGCACCTTTCCTGCCTTCCACCCCTCCTGTTCACACTGAGGCCAACTTCTCT
GCAAACACACTGTCAGTGCCACGCTGGTCCCCGCAGATCCCTCGCAGAGATCTCGGCAAC
TCCATCAAGCACAGGTTTTCCACCAAGTACTGGATGTCTCAGACGTGCACAGTCTGTGGG
AAAGGGATGCTTTTTGGCCTCAAGTGTAAAAACTGCAAGTTAAAGTGCCACAACAAATGC
ACCAAAGAAGCCCCACCCTGTCATCTTCTGATCATCCACCGAGGAGATCCAGCAAGGTTA
GTCCGGACAGAGTCCGTTCCGTGTGACATCAACAACCCTCTACGGAAGCCACCTCGCTAT
TCAGACCTGCACATCAGTCAGACGCTCCCCAAAACCAACAAAATCAACAAGGACCACATC
CCTGTCCCTTACCAGCCAGACTCCAGCAGCAACCCCTCCTCCACGACGTCCTCCACGCCC
TCCTCGCCAGCACCCCCCCTCCCTCCTAGTGCCACGCCGCCTTCTCCCCTACACCCTTCC
CCACAGTGCACACGGCAGCAGAAGAACTTCAACCTGCCAGCATCCCACTACTACAAATAC
AAGCAGCAGTTCATCTTCCCAGATGTGGTGCCGGTGCCGGAGACGCCGACCCGGGCGCCC
CAGGTCATCCTGCATCCGGTGACCTCGAATCCAATCTTGGAAGGAAATCCATTACTTCAA
ATTGAAGTGGAGCCAACGTCGGAGAATGAAGAGGTCCATGATGAGGCCGAAGAGTCAGAG
GATGACTTCGAGGAGATGAACCTGTCCCTCCTCTCGGCCCGGAGCTTCCCACGCAAGGCC
AGCCAGACCAGCATCTTCCTTCAGGAGTGGGACATCCCCTTTGAGCAGCTGGAGATCGGC
GAGCTCATTGGAAAGGGCCGCTTTGGGCAAGTGTACCACGGCCGCTGGCATGGCGAGGTG
GCCATCCGGCTGATTGACATTGAGAGGGACAACGAGGACCAGCTCAAGGCCTTCAAGCGG
GAGGTGATGGCCTACAGGCAGACACGGCATGAGAACGTGGTGCTTTTCATGGGTGCCTGC
ATGAGCCCGCCTCACCTGGCCATCATCACCAGCCTCTGTAAGGGACGGACGCTCTATTCC
GTTGTGAGGGATGCCAAAATCGTTTTGGATGTCAACAAAACCAGGCAGATTGCTCAAGAA
ATTGTGAAGGGCATGGGCTACCTCCACGCCAAGGGAATCCTACACAAGGACCTCAAGTCA
AAGAACGTCTTCTATGACAACGGCAAAGTGGTCATCACGGACTTTGGACTCTTCAGCATT
TCTGGGGTGCTGCAGGCTGGCAGGCGGGAGGACAAACTGCGCATCCAGAATGGCTGGCTA
TGCCACCTGGCACCAGAGATCATCCGCCAGCTGTCCCCCGACACAGAGGAGGATAAGCTC
CCCTTCTCCAAGCACTCTGACGTCTTTGCCCTTGGCACAATCTGGTATGAACTCCACGCC
AGGGAATGGCCTTTCAAGACCCAACCAGCAGAGGCAATAATCTGGCAAATGGGCACAGGC
ATGAAACCCAACCTCAGCCAGATTGGCATGGGAAAAGAAATCTCGGACATTCTTCTCTTC
TGCTGGGCCTTTGAACAAGAAGAGAGACCTACCTTCACCAAGCTCATGGACATGCTGGAG
AAACTGCCAAAGCGAAACCGTCGCCTGTCTCACCCTGGACATTTCTGGAAGTCTGCAGAG
CTGTGA
Protein Properties
Number of Residues 950
Molecular Weight 107631.4
Theoretical pI 8.87
Pfam Domain Function
Signals
  • None
Transmembrane Regions
  • None
Protein Sequence
>Kinase suppressor of Ras 2
MDEENMTKSEEQQPLSLQKALQQCELVQNMIDLSISNLEGLRTKCATSNDLTQKEIRTLE
SKLVKYFSRQLSCKKKVALQERNAELDGFPQLRHWFRIVDVRKEVLEEISPGQLSLEDLL
EMTDEQVCETVEKYGANREECARLNASLSCLRNVHMSGGNLSKQDWTIQWPTTETGKENN
PVCPPEPTPWIRTHLSQSPRVPSKCVQHYCHTSPTPGAPVYTHVDRLTVDAYPGLCPPPP
LESGHRSLPPSPRQRHAVRTPPRTPNIVTTVTPPGTPPMRKKNKLKPPGTPPPSSRKLIH
LIPGFTALHRSKSHEFQLGHRVDEAHTPKAKKKSKPLNLKIHSSVGSCENIPSQQRSPLL
SERSLRSFFVGHAPFLPSTPPVHTEANFSANTLSVPRWSPQIPRRDLGNSIKHRFSTKYW
MSQTCTVCGKGMLFGLKCKNCKLKCHNKCTKEAPPCHLLIIHRGDPARLVRTESVPCDIN
NPLRKPPRYSDLHISQTLPKTNKINKDHIPVPYQPDSSSNPSSTTSSTPSSPAPPLPPSA
TPPSPLHPSPQCTRQQKNFNLPASHYYKYKQQFIFPDVVPVPETPTRAPQVILHPVTSNP
ILEGNPLLQIEVEPTSENEEVHDEAEESEDDFEEMNLSLLSARSFPRKASQTSIFLQEWD
IPFEQLEIGELIGKGRFGQVYHGRWHGEVAIRLIDIERDNEDQLKAFKREVMAYRQTRHE
NVVLFMGACMSPPHLAIITSLCKGRTLYSVVRDAKIVLDVNKTRQIAQEIVKGMGYLHAK
GILHKDLKSKNVFYDNGKVVITDFGLFSISGVLQAGRREDKLRIQNGWLCHLAPEIIRQL
SPDTEEDKLPFSKHSDVFALGTIWYELHAREWPFKTQPAEAIIWQMGTGMKPNLSQIGMG
KEISDILLFCWAFEQEERPTFTKLMDMLEKLPKRNRRLSHPGHFWKSAEL
GenBank ID Protein 167621456
UniProtKB/Swiss-Prot ID Q6VAB6
UniProtKB/Swiss-Prot Entry Name KSR2_HUMAN
PDB IDs Not Available
GenBank Gene ID Not Available
GeneCard ID KSR2
GenAtlas ID KSR2
HGNC ID HGNC:18610
References
General References
  1. Ota T, Suzuki Y, Nishikawa T, Otsuki T, Sugiyama T, Irie R, Wakamatsu A, Hayashi K, Sato H, Nagai K, Kimura K, Makita H, Sekine M, Obayashi M, Nishi T, Shibahara T, Tanaka T, Ishii S, Yamamoto J, Saito K, Kawai Y, Isono Y, Nakamura Y, Nagahari K, Murakami K, Yasuda T, Iwayanagi T, Wagatsuma M, Shiratori A, Sudo H, Hosoiri T, Kaku Y, Kodaira H, Kondo H, Sugawara M, Takahashi M, Kanda K, Yokoi T, Furuya T, Kikkawa E, Omura Y, Abe K, Kamihara K, Katsuta N, Sato K, Tanikawa M, Yamazaki M, Ninomiya K, Ishibashi T, Yamashita H, Murakawa K, Fujimori K, Tanai H, Kimata M, Watanabe M, Hiraoka S, Chiba Y, Ishida S, Ono Y, Takiguchi S, Watanabe S, Yosida M, Hotuta T, Kusano J, Kanehori K, Takahashi-Fujii A, Hara H, Tanase TO, Nomura Y, Togiya S, Komai F, Hara R, Takeuchi K, Arita M, Imose N, Musashino K, Yuuki H, Oshima A, Sasaki N, Aotsuka S, Yoshikawa Y, Matsunawa H, Ichihara T, Shiohata N, Sano S, Moriya S, Momiyama H, Satoh N, Takami S, Terashima Y, Suzuki O, Nakagawa S, Senoh A, Mizoguchi H, Goto Y, Shimizu F, Wakebe H, Hishigaki H, Watanabe T, Sugiyama A, Takemoto M, Kawakami B, Yamazaki M, Watanabe K, Kumagai A, Itakura S, Fukuzumi Y, Fujimori Y, Komiyama M, Tashiro H, Tanigami A, Fujiwara T, Ono T, Yamada K, Fujii Y, Ozaki K, Hirao M, Ohmori Y, Kawabata A, Hikiji T, Kobatake N, Inagaki H, Ikema Y, Okamoto S, Okitani R, Kawakami T, Noguchi S, Itoh T, Shigeta K, Senba T, Matsumura K, Nakajima Y, Mizuno T, Morinaga M, Sasaki M, Togashi T, Oyama M, Hata H, Watanabe M, Komatsu T, Mizushima-Sugano J, Satoh T, Shirai Y, Takahashi Y, Nakagawa K, Okumura K, Nagase T, Nomura N, Kikuchi H, Masuho Y, Yamashita R, Nakai K, Yada T, Nakamura Y, Ohara O, Isogai T, Sugano S: Complete sequencing and characterization of 21,243 full-length human cDNAs. Nat Genet. 2004 Jan;36(1):40-5. Epub 2003 Dec 21. [PubMed:14702039 ]
  2. Gerhard DS, Wagner L, Feingold EA, Shenmen CM, Grouse LH, Schuler G, Klein SL, Old S, Rasooly R, Good P, Guyer M, Peck AM, Derge JG, Lipman D, Collins FS, Jang W, Sherry S, Feolo M, Misquitta L, Lee E, Rotmistrovsky K, Greenhut SF, Schaefer CF, Buetow K, Bonner TI, Haussler D, Kent J, Kiekhaus M, Furey T, Brent M, Prange C, Schreiber K, Shapiro N, Bhat NK, Hopkins RF, Hsie F, Driscoll T, Soares MB, Casavant TL, Scheetz TE, Brown-stein MJ, Usdin TB, Toshiyuki S, Carninci P, Piao Y, Dudekula DB, Ko MS, Kawakami K, Suzuki Y, Sugano S, Gruber CE, Smith MR, Simmons B, Moore T, Waterman R, Johnson SL, Ruan Y, Wei CL, Mathavan S, Gunaratne PH, Wu J, Garcia AM, Hulyk SW, Fuh E, Yuan Y, Sneed A, Kowis C, Hodgson A, Muzny DM, McPherson J, Gibbs RA, Fahey J, Helton E, Ketteman M, Madan A, Rodrigues S, Sanchez A, Whiting M, Madari A, Young AC, Wetherby KD, Granite SJ, Kwong PN, Brinkley CP, Pearson RL, Bouffard GG, Blakesly RW, Green ED, Dickson MC, Rodriguez AC, Grimwood J, Schmutz J, Myers RM, Butterfield YS, Griffith M, Griffith OL, Krzywinski MI, Liao N, Morin R, Palmquist D, Petrescu AS, Skalska U, Smailus DE, Stott JM, Schnerch A, Schein JE, Jones SJ, Holt RA, Baross A, Marra MA, Clifton S, Makowski KA, Bosak S, Malek J: The status, quality, and expansion of the NIH full-length cDNA project: the Mammalian Gene Collection (MGC). Genome Res. 2004 Oct;14(10B):2121-7. [PubMed:15489334 ]
  3. Scherer SE, Muzny DM, Buhay CJ, Chen R, Cree A, Ding Y, Dugan-Rocha S, Gill R, Gunaratne P, Harris RA, Hawes AC, Hernandez J, Hodgson AV, Hume J, Jackson A, Khan ZM, Kovar-Smith C, Lewis LR, Lozado RJ, Metzker ML, Milosavljevic A, Miner GR, Montgomery KT, Morgan MB, Nazareth LV, Scott G, Sodergren E, Song XZ, Steffen D, Lovering RC, Wheeler DA, Worley KC, Yuan Y, Zhang Z, Adams CQ, Ansari-Lari MA, Ayele M, Brown MJ, Chen G, Chen Z, Clerc-Blankenburg KP, Davis C, Delgado O, Dinh HH, Draper H, Gonzalez-Garay ML, Havlak P, Jackson LR, Jacob LS, Kelly SH, Li L, Li Z, Liu J, Liu W, Lu J, Maheshwari M, Nguyen BV, Okwuonu GO, Pasternak S, Perez LM, Plopper FJ, Santibanez J, Shen H, Tabor PE, Verduzco D, Waldron L, Wang Q, Williams GA, Zhang J, Zhou J, Allen CC, Amin AG, Anyalebechi V, Bailey M, Barbaria JA, Bimage KE, Bryant NP, Burch PE, Burkett CE, Burrell KL, Calderon E, Cardenas V, Carter K, Casias K, Cavazos I, Cavazos SR, Ceasar H, Chacko J, Chan SN, Chavez D, Christopoulos C, Chu J, Cockrell R, Cox CD, Dang M, Dathorne SR, David R, Davis CM, Davy-Carroll L, Deshazo DR, Donlin JE, D'Souza L, Eaves KA, Egan A, Emery-Cohen AJ, Escotto M, Flagg N, Forbes LD, Gabisi AM, Garza M, Hamilton C, Henderson N, Hernandez O, Hines S, Hogues ME, Huang M, Idlebird DG, Johnson R, Jolivet A, Jones S, Kagan R, King LM, Leal B, Lebow H, Lee S, LeVan JM, Lewis LC, London P, Lorensuhewa LM, Loulseged H, Lovett DA, Lucier A, Lucier RL, Ma J, Madu RC, Mapua P, Martindale AD, Martinez E, Massey E, Mawhiney S, Meador MG, Mendez S, Mercado C, Mercado IC, Merritt CE, Miner ZL, Minja E, Mitchell T, Mohabbat F, Mohabbat K, Montgomery B, Moore N, Morris S, Munidasa M, Ngo RN, Nguyen NB, Nickerson E, Nwaokelemeh OO, Nwokenkwo S, Obregon M, Oguh M, Oragunye N, Oviedo RJ, Parish BJ, Parker DN, Parrish J, Parks KL, Paul HA, Payton BA, Perez A, Perrin W, Pickens A, Primus EL, Pu LL, Puazo M, Quiles MM, Quiroz JB, Rabata D, Reeves K, Ruiz SJ, Shao H, Sisson I, Sonaike T, Sorelle RP, Sutton AE, Svatek AF, Svetz LA, Tamerisa KS, Taylor TR, Teague B, Thomas N, Thorn RD, Trejos ZY, Trevino BK, Ukegbu ON, Urban JB, Vasquez LI, Vera VA, Villasana DM, Wang L, Ward-Moore S, Warren JT, Wei X, White F, Williamson AL, Wleczyk R, Wooden HS, Wooden SH, Yen J, Yoon L, Yoon V, Zorrilla SE, Nelson D, Kucherlapati R, Weinstock G, Gibbs RA: The finished DNA sequence of human chromosome 12. Nature. 2006 Mar 16;440(7082):346-51. [PubMed:16541075 ]
  4. Greenman C, Stephens P, Smith R, Dalgliesh GL, Hunter C, Bignell G, Davies H, Teague J, Butler A, Stevens C, Edkins S, O'Meara S, Vastrik I, Schmidt EE, Avis T, Barthorpe S, Bhamra G, Buck G, Choudhury B, Clements J, Cole J, Dicks E, Forbes S, Gray K, Halliday K, Harrison R, Hills K, Hinton J, Jenkinson A, Jones D, Menzies A, Mironenko T, Perry J, Raine K, Richardson D, Shepherd R, Small A, Tofts C, Varian J, Webb T, West S, Widaa S, Yates A, Cahill DP, Louis DN, Goldstraw P, Nicholson AG, Brasseur F, Looijenga L, Weber BL, Chiew YE, DeFazio A, Greaves MF, Green AR, Campbell P, Birney E, Easton DF, Chenevix-Trench G, Tan MH, Khoo SK, Teh BT, Yuen ST, Leung SY, Wooster R, Futreal PA, Stratton MR: Patterns of somatic mutation in human cancer genomes. Nature. 2007 Mar 8;446(7132):153-8. [PubMed:17344846 ]
  5. Channavajhala PL, Wu L, Cuozzo JW, Hall JP, Liu W, Lin LL, Zhang Y: Identification of a novel human kinase supporter of Ras (hKSR-2) that functions as a negative regulator of Cot (Tpl2) signaling. J Biol Chem. 2003 Nov 21;278(47):47089-97. Epub 2003 Sep 15. [PubMed:12975377 ]
  6. Channavajhala PL, Rao VR, Spaulding V, Lin LL, Zhang YG: hKSR-2 inhibits MEKK3-activated MAP kinase and NF-kappaB pathways in inflammation. Biochem Biophys Res Commun. 2005 Sep 9;334(4):1214-8. [PubMed:16039990 ]