>cd05096 PTKc_DDR1 Catalytic Domain of the Protein Tyrosine Kinase, Discoidin Domain Receptor 1. Protein Tyrosine Kinase (PTK) family; mammalian Discoidin domain receptor 1 (DDR1) and homologs; catalytic (c) domain. The PTKc family is part of a larger superfamily that includes the catalytic domains of other kinases such as protein serine/threonine kinases, RIO kinases, and phosphoinositide 3-kinase (PI3K). PTKs catalyze the transfer of the gamma-phosphoryl group from ATP to tyrosine (tyr) residues in protein substrates. DDR1 is a member of the DDR subfamily, which are receptor tyr kinases (RTKs) containing an extracellular discoidin homology domain, a transmembrane segment, an extended juxtamembrane region, and an intracellular catalytic domain. The binding of the ligand, collagen, to DDRs results in a slow but sustained receptor activation. DDR1 binds to all collagens tested to date (types I-IV). It is widely expressed in many tissues. It is abundant in the brain and is also found in k

Probab=98.85 E-value=2.3e-08 Score=83.99 Aligned_cols=144 Identities=19% Similarity=0.239 Sum_probs=90.8 Q ss_pred HHHHHHHHHHHHHHHHHHEECCC--------------CCCEEEEEEECCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCC Q ss_conf 86766677888865555021288--------------8723687640310468877778899987532114685433469 Q gi|254780623|r 122 EFDDPIAAASIAQVHPAVVHDIN--------------GYRKVAVKIIRPGVRKRFFRDIQVMYLIARIQEKLLPSMRRLC 187 (517) Q Consensus 122 ~fdePlasASiaQVh~A~l~d~~--------------~g~~VaVKV~rP~i~~~i~~Dl~~l~~~~~~~~~~~~~~~~~~ 187 (517) T Consensus 8 ~~~~~iG~G~FG~Vy~~~~~~~~~~~~~~~~~~~~~~~~~~VAvK~l~~~~~~~-------------------------- 61 (304) T cd05096 8 LFKEKLGEGQFGEVHLCEVVNPQDLPTLQFPFNVRKGRPLLVAVKILRPDANKN-------------------------- 61 (304) T ss_pred EEEEEEECCCCCEEEEEEECCCCCCCCCCCCCCCCCCCEEEEEEEEECCCCCHH-------------------------- T ss_conf 881088138587999989889864420002222346872689999977657867-------------------------- Q ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCHHCCCHH--CCCCEEEEECCCCCCCCHHHHHHHH------ Q ss_conf 17999999988788865599998898720244677664300001022--1783353002478632426773320------ Q gi|254780623|r 188 FSAVVRALEQVTKMEMDLRLEAAAFSEMAENTVKDQGFRVPKIDWNR--TERDVITMEWIDGVKISDTEKLRAC------ 259 (517) Q Consensus 188 ~~~~~~e~~~~l~~ElD~~~Ea~n~~~~~~~~~~~~~v~vP~vy~~~--st~~VLvmE~i~G~~i~d~~~l~~~------ 259 (517) T Consensus 62 -------------~~~~f~~Ei~il~~l~H-----pN--IV~l~G~~~~~~~~~lV~Ey~~~G~L~~~L~~~~~~~~~~~ 121 (304) T cd05096 62 -------------ARNDFLKEVKILSRLKD-----PN--IIRLLGVCVDEDPLCMITEYMENGDLNQFLSSHHLDDKEEN 121 (304) T ss_pred -------------HHHHHHHHHHHHHHCCC-----CC--EEEEEEEEEECCEEEEEEECCCCCCHHHHHHHCCCCCCCCC T ss_conf -------------99999999999986699-----99--74289999889998999974789958999976344310034 Q ss_pred ------------CCC---HHHHHHHHHHHHHHHHHHCCEECCCCCCCEEEEECCCCEEEEECCHHEEC Q ss_conf ------------022---56899999999999897448661787862289802895357434031216 Q gi|254780623|r 260 ------------GHD---LERLSVTLVQSFLLHTLRDGFFHADLHPGNLFVDSKGYIVAVDMGITGRL 312 (517) Q Consensus 260 ------------~~d---~~~la~~l~~~~~~qi~~~GfFHaDPHpGNi~v~~dg~i~~lDfG~vg~l 312 (517) T Consensus 122 ~~~~~~~~~~~~~l~~~~~l~ia~qia~gl~-yLh~~~iiHrDLK~~NILl~~~~~~Kl~DFGlsr~~ 188 (304) T cd05096 122 GNDAVPPAHCLPAISYSSLLHVALQIASGMK-YLSSLNFVHRDLATRNCLVGENLTIKIADFGMSRNL 188 (304) T ss_pred CCCCCCCCCCCCCCCHHHHHHHHHHHHHHHH-HHHCCCEEECCCCHHCEEECCCCCEEEECCCCCEEC T ss_conf 5544453334455789999999999999878-987299882756652068889998999515055056

HHsearch alignment for GI: 254780623 and conserved domain: cd05096