RPS-BLAST 2.2.26 [Sep-21-2011]
Database: CDD.v3.10
44,354 sequences; 10,937,602 total letters
Searching..................................................done
Query= psy667
(392 letters)
>gnl|CDD|239068 cd02248, Peptidase_C1A, Peptidase C1A subfamily (MEROPS database
nomenclature); composed of cysteine peptidases (CPs)
similar to papain, including the mammalian CPs
(cathepsins B, C, F, H, L, K, O, S, V, X and W). Papain
is an endopeptidase with specific substrate preferences,
primarily for bulky hydrophobic or aromatic residues at
the S2 subsite, a hydrophobic pocket in papain that
accommodates the P2 sidechain of the substrate (the
second residue away from the scissile bond). Most
members of the papain subfamily are endopeptidases. Some
exceptions to this rule can be explained by specific
details of the catalytic domains like the occluding loop
in cathepsin B which confers an additional
carboxydipeptidyl activity and the mini-chain of
cathepsin H resulting in an N-terminal exopeptidase
activity. Papain-like CPs have different functions in
various organisms. Plant CPs are used to mobilize
storage proteins in seeds. Parasitic CPs act
extracellularly to help invade tissues and cells, to
hatch or to evade the host immune system. Mammalian CPs
are primarily lysosomal enzymes with the exception of
cathepsin W, which is retained in the endoplasmic
reticulum. They are responsible for protein degradation
in the lysosome. Papain-like CPs are synthesized as
inactive proenzymes with N-terminal propeptide regions,
which are removed upon activation. In addition to its
inhibitory role, the propeptide is required for proper
folding of the newly synthesized enzyme and its
stabilization in denaturing pH conditions. Residues
within the propeptide region also play a role in the
transport of the proenzyme to lysosomes or acidified
vesicles. Also included in this subfamily are proteins
classified as non-peptidase homologs, which lack
peptidase activity or have missing active site residues.
Length = 210
Score = 212 bits (542), Expect = 1e-67
Identities = 95/238 (39%), Positives = 125/238 (52%), Gaps = 31/238 (13%)
Query: 153 PDAWDWRKKNVTGPAGDQAACGSCWAFSIAGKFSNYLLQYLNHIDQFCLLIFPGMLEGQY 212
P++ DWR+K P DQ +CGSCWAFS G LEG Y
Sbjct: 1 PESVDWREKGAVTPVKDQGSCGSCWAFSTVG-----------------------ALEGAY 37
Query: 213 AIKTGKLVEFSKSQLVECAKQCS-GCDGCFFEPSIEYTHQAGLESEKDYPYKNANGEKFK 271
AIKTGKLV S+ QLV+C+ + GC+G + + EY GL SE DYPY +G
Sbjct: 38 AIKTGKLVSLSEQQLVDCSTSGNNGCNGGNPDNAFEYVKNGGLASESDYPYTGKDG---T 94
Query: 272 CAYDKSKVKLF-TGKDFLHFNGSETMKKILYKYGPLSVLLN-SDLIHDYNGTPIRKNDET 329
C Y+ SKV TG + E +K L YGP+SV ++ S Y G +
Sbjct: 95 CKYNSSKVGAKITGYSNVPPGDEEALKAALANYGPVSVAIDASSSFQFYKGGIY--SGPC 152
Query: 330 CSPYDLGHAVLLVGYGKQDNIPYWLVRNSWGPIGPDEGFFKIERGNNACGIEQIAGYA 387
CS +L HAVLLVGYG ++ + YW+V+NSWG ++G+ +I RG+N CGI A Y
Sbjct: 153 CSNTNLNHAVLLVGYGTENGVDYWIVKNSWGTSWGEKGYIRIARGSNLCGIASYASYP 210
>gnl|CDD|215726 pfam00112, Peptidase_C1, Papain family cysteine protease.
Length = 213
Score = 211 bits (539), Expect = 5e-67
Identities = 90/242 (37%), Positives = 124/242 (51%), Gaps = 34/242 (14%)
Query: 152 VPDAWDWRKKNVTGPAGDQAACGSCWAFSIAGKFSNYLLQYLNHIDQFCLLIFPGMLEGQ 211
+P+++DWR+K P DQ CGSCWAFS G LEG+
Sbjct: 1 LPESFDWREKGAVTPVKDQGQCGSCWAFSAVG-----------------------ALEGR 37
Query: 212 YAIKTGKLVEFSKSQLVECAKQCSGCDGCFFEPSIEYTHQA-GLESEKDYPYKNANGEKF 270
Y IKTGKLV S+ QLV+C +GC+G + + EY + G+ +E DYPY +G
Sbjct: 38 YCIKTGKLVSLSEQQLVDCDTGNNGCNGGLPDNAFEYIKKNGGIVTESDYPYTAHDG--- 94
Query: 271 KCAYDKSKVKLFTGKDF--LHFNGSETMKKILYKYGPLSVLLN--SDLIHDYNGTPIRKN 326
C + KS K K + + +N E ++ L K GP+SV ++ D Y
Sbjct: 95 TCKFKKSNSKYAKIKGYGDVPYNDEEALQAALAKNGPVSVAIDAYEDDFQLYKSGVY--K 152
Query: 327 DETCSPYDLGHAVLLVGYGKQDNIPYWLVRNSWGPIGPDEGFFKIERGNNACGIEQIAGY 386
CS L HAVL+VGYG ++ +PYW+V+NSWG + G+F+I RG N CGI A Y
Sbjct: 153 HTECSGE-LDHAVLIVGYGTENGVPYWIVKNSWGTDWGENGYFRIARGVNECGIASEASY 211
Query: 387 AT 388
Sbjct: 212 PI 213
>gnl|CDD|214761 smart00645, Pept_C1, Papain family cysteine protease.
Length = 175
Score = 160 bits (407), Expect = 6e-48
Identities = 81/241 (33%), Positives = 105/241 (43%), Gaps = 72/241 (29%)
Query: 152 VPDAWDWRKKNVTGPAGDQAACGSCWAFSIAGKFSNYLLQYLNHIDQFCLLIFPGMLEGQ 211
+P+++DWRKK P DQ CGSCWAFS G LEG+
Sbjct: 1 LPESFDWRKKGAVTPVKDQGQCGSCWAFSAT-----------------------GALEGR 37
Query: 212 YAIKTGKLVEFSKSQLVECAKQCS-GCDGCFFEPSIEYTHQ-AGLESEKDYPYKNANGEK 269
Y IKTGKLV S+ QLV+C+ + GC+G + + EY + GLE+E YPY +
Sbjct: 38 YCIKTGKLVSLSEQQLVDCSGGGNCGCNGGLPDNAFEYIKKNGGLETESCYPYTGSVAID 97
Query: 270 FKCAYDKSKVKLFTGKDFLHFNGSETMKKILYKYGPLSVLLNSDLIHDYNGTPIRKNDET 329
DF YK G I Y+
Sbjct: 98 --------------ASDFQF-----------YKSG----------I--YDHP-------G 113
Query: 330 CSPYDLGHAVLLVGYGKQ--DNIPYWLVRNSWGPIGPDEGFFKIERG-NNACGIEQIAGY 386
C L HAVL+VGYG + + YW+V+NSWG + G+F+I RG NN CGIE
Sbjct: 114 CGSGTLDHAVLIVGYGTEVENGKDYWIVKNSWGTDWGENGYFRIARGKNNECGIEASVAS 173
Query: 387 A 387
Sbjct: 174 Y 174
>gnl|CDD|185513 PTZ00203, PTZ00203, cathepsin L protease; Provisional.
Length = 348
Score = 140 bits (354), Expect = 3e-38
Identities = 91/328 (27%), Positives = 142/328 (43%), Gaps = 45/328 (13%)
Query: 68 FKAFIVKRGRQYANDEEIKERFEYFKQD--------GHKKHERYGTSEFSDRSPEEILCK 119
F+ F R Y E ++R F+++ H R+G ++F D S E +
Sbjct: 38 FEEFKRTYQRAYGTLTEEQQRLANFERNLELMREHQARNPHARFGITKFFDLSEAEFAAR 97
Query: 120 TGFKWSERTYERIVADREKVEKMLMEVEKD-GPVPDAWDWRKKNVTGPAGDQAACGSCWA 178
+ Y A ++ + + D VPDA DWR+K P +Q ACGSCWA
Sbjct: 98 Y---LNGAAY--FAAAKQHAGQHYRKARADLSAVPDAVDWREKGAVTPVKNQGACGSCWA 152
Query: 179 FSIAGKFSNYLLQYLNHIDQFCLLIFPGMLEGQYAIKTGKLVEFSKSQLVECAKQCSGCD 238
FS G +E Q+A+ KLV S+ QLV C +GC
Sbjct: 153 FSAVGN-----------------------IESQWAVAGHKLVRLSEQQLVSCDHVDNGCG 189
Query: 239 GCFFEPSIEY--THQAG-LESEKDYPYKNANGEKFKCAYDKSKVKLFTGKDFLHFNGSE- 294
G + E+ + G + +EK YPY + NG+ +C+ ++ SE
Sbjct: 190 GGLMLQAFEWVLRNMNGTVFTEKSYPYVSGNGDVPECSNSSELAPGARIDGYVSMESSER 249
Query: 295 TMKKILYKYGPLSVLLNSDLIHDYNGTPIRKNDETCSPYDLGHAVLLVGYGKQDNIPYWL 354
M L K GP+S+ +++ Y+ + +C L H VLLVGY +PYW+
Sbjct: 250 VMAAWLAKNGPISIAVDASSFMSYHSGVL----TSCIGEQLNHGVLLVGYNMTGEVPYWV 305
Query: 355 VRNSWGPIGPDEGFFKIERGNNACGIEQ 382
++NSWG ++G+ ++ G NAC +
Sbjct: 306 IKNSWGEDWGEKGYVRVTMGVNACLLTG 333
>gnl|CDD|240310 PTZ00200, PTZ00200, cysteine proteinase; Provisional.
Length = 448
Score = 130 bits (329), Expect = 7e-34
Identities = 103/387 (26%), Positives = 151/387 (39%), Gaps = 77/387 (19%)
Query: 33 LPSLTDRITDQVVARVDTLAIEGSLTFDNENILET---FKAFIVKRGRQYANDEEIKERF 89
P L D V + L +G ++ D + E F+ F K R++A E RF
Sbjct: 88 FPRLDKSKRDSYVDELTRLFKDGYISDDPKLEFEVYLEFEEFNKKYNRKHATHAERLNRF 147
Query: 90 EYFKQD-----GHKKHERY--GTSEFSDRSPEEI--------LCKTGFKWSERTY--ERI 132
F+ + HK E Y ++FSD + EE + S R
Sbjct: 148 LTFRNNYLEVKSHKGDEPYSKEINKFSDLTEEEFRKLFPVIKVPPKSNSTSHNNDFKARH 207
Query: 133 VADREKVEKMLMEVEKDGPVPDA-------WDWRKKNVTGPAGDQAA-CGSCWAFSIAGK 184
V++ ++ + D V D DWR+ + DQ CGSCWAFS G
Sbjct: 208 VSNPTYLKNLKKAKNTDEDVKDPSKITGEGLDWRRADAVTKVKDQGLNCGSCWAFSSVGS 267
Query: 185 FSNYLLQYLNHIDQFCLLIFPGMLEGQYAIKTGKLVEFSKSQLVECAKQCSGCDGCFFEP 244
+E Y I K V+ S+ +LV C + GC G + +
Sbjct: 268 -----------------------VESLYKIYRDKSVDLSEQELVNCDTKSQGCSGGYPDT 304
Query: 245 SIEYTHQAGLESEKDYPYKNANGEKFKCAYDKSKVKLFTGKDFLHFNGSETMKKILYKYG 304
++EY GL S D PY +G KC +K +L G + + K L
Sbjct: 305 ALEYVKNKGLSSSSDVPYLAKDG---KCVVSSTKKVYIDS--YLVAKGKDVLNKSLV-IS 358
Query: 305 PLSVLLNS--DLIHD----YNGTPIRKNDETCSPYDLGHAVLLV--GYGKQDNIPYWLVR 356
P V + +L+ YNG C L HAVLLV GY ++ YW+++
Sbjct: 359 PTVVYIAVSRELLKYKSGVYNG--------ECGKS-LNHAVLLVGEGYDEKTKKRYWIIK 409
Query: 357 NSWGPIGPDEGFFKIER---GNNACGI 380
NSWG + G+ ++ER G + CGI
Sbjct: 410 NSWGTDWGENGYMRLERTNEGTDKCGI 436
>gnl|CDD|239112 cd02621, Peptidase_C1A_CathepsinC, Cathepsin C; also known as
Dipeptidyl Peptidase I (DPPI), an atypical papain-like
cysteine peptidase with chloride dependency and
dipeptidyl aminopeptidase activity, resulting from its
tetrameric structure which limits substrate access. Each
subunit of the tetramer is composed of three peptides:
the heavy and light chains, which together adopts the
papain fold and forms the catalytic domain; and the
residual propeptide region, which forms a beta barrel
and points towards the substrate's N-terminus. The
subunit composition is the result of the unique
characteristic of procathepsin C maturation involving
the cleavage of the catalytic domain and the
non-autocatalytic excision of an activation peptide
within its propeptide region. By removing N-terminal
dipeptide extensions, cathepsin C activates granule
serine peptidases (granzymes) involved in cell-mediated
apoptosis, inflammation and tissue remodelling.
Loss-of-function mutations in cathepsin C are associated
with Papillon-Lefevre and Haim-Munk syndromes, rare
diseases characterized by hyperkeratosis and early-onset
periodontitis. Cathepsin C is widely expressed in many
tissues with high levels in lung, kidney and placenta.
It is also highly expressed in cytotoxic lymphocytes and
mature myeloid cells.
Length = 243
Score = 124 bits (312), Expect = 3e-33
Identities = 73/265 (27%), Positives = 110/265 (41%), Gaps = 54/265 (20%)
Query: 153 PDAWDWR----KKNVTGPAGDQAACGSCWAFSIAGKFSNYLLQYLNHIDQFCLLIFPGML 208
P ++DW N P +Q CGSC+AF+ L
Sbjct: 2 PKSFDWGDVNNGFNYVSPVRNQGGCGSCYAFASVY-----------------------AL 38
Query: 209 EGQYAIKTGKLVE------FSKSQLVECAKQCSGCDGCFFEPSIEYTHQAGLESEKDYPY 262
E + I + K S ++ C++ GCDG F ++ G+ +E +PY
Sbjct: 39 EARIMIASNKTDPLGQQPILSPQHVLSCSQYSQGCDGGFPFLVGKFAEDFGIVTEDYFPY 98
Query: 263 KNANGEKFKCAYDKSKVKLFTGKDFLHFNG------SETMKKILYKYGPLSVLL--NSDL 314
+ C S+ + + D+ + G + MK +Y+ GP+ V SD
Sbjct: 99 TADDDRP--CKASPSECRRYYFSDYNYVGGCYGCTNEDEMKWEIYRNGPIVVAFEVYSDF 156
Query: 315 IHDYNGT-PIRKNDETCS-------PYDL-GHAVLLVGYGKQD--NIPYWLVRNSWGPIG 363
G NDE P++L HAVLLVG+G+ + YW+V+NSWG
Sbjct: 157 DFYKEGVYHHTDNDEVSDGDNDNFNPFELTNHAVLLVGWGEDEIKGEKYWIVKNSWGSSW 216
Query: 364 PDEGFFKIERGNNACGIEQIAGYAT 388
++G+FKI RG N CGIE A +A
Sbjct: 217 GEKGYFKIRRGTNECGIESQAVFAY 241
>gnl|CDD|240232 PTZ00021, PTZ00021, falcipain-2; Provisional.
Length = 489
Score = 127 bits (322), Expect = 9e-33
Identities = 103/342 (30%), Positives = 151/342 (44%), Gaps = 69/342 (20%)
Query: 62 ENILETFKAFIVKRGRQYANDEEIKERFEYFKQDGHK--KHE-------RYGTSEFSDRS 112
EN+ +F FI + G++Y +E+++R+ F ++ K H + G + F D S
Sbjct: 164 ENV-NSFYLFIKEHGKKYQTPDEMQQRYLSFVENLAKINAHNNKENVLYKKGMNRFGDLS 222
Query: 113 PEEI------LCKTGFKWSERTYERIVADREKVEKMLMEVEKDGPVPD-AWDWRKKNVTG 165
EE L FK S V + + V K KD +DWR N
Sbjct: 223 FEEFKKKYLTLKSFDFK-SNGKKSPRVINYDDVIKKYKP--KDATFDHAKYDWRLHNGVT 279
Query: 166 PAGDQAACGSCWAFSIAGKFSNYLLQYLNHIDQFCLLIFPGMLEGQYAIKTGKLVEFSKS 225
P DQ CGSCWAFS G++E QYAI+ +LV S+
Sbjct: 280 PVKDQKNCGSCWAFSTV-----------------------GVVESQYAIRKNELVSLSEQ 316
Query: 226 QLVECAKQCSGCDGCF----FEPSIEYTHQAGLESEKDYPYKNANGEKFKCAYDKSKVKL 281
+LV+C+ + +GC G FE IE GL SE DYPY + E C D+ K K
Sbjct: 317 ELVDCSFKNNGCYGGLIPNAFEDMIEL---GGLCSEDDYPYVSDTPE--LCNIDRCKEK- 370
Query: 282 FTGKDFLHFNGSETMKKILYKYGPLSVLLN-SDLIHDYNGTPIRKNDETCSPYDLGHAVL 340
+ K ++ + K+ + GP+SV + SD Y G D C + HAV+
Sbjct: 371 YKIKSYVSIP-EDKFKEAIRFLGPISVSIAVSDDFAFYKGGIF---DGECG-EEPNHAVI 425
Query: 341 LVGYGKQDNIP----------YWLVRNSWGPIGPDEGFFKIE 372
LVGYG ++ Y++++NSWG ++GF +IE
Sbjct: 426 LVGYGMEEIYNSDTKKMEKRYYYIIKNSWGESWGEKGFIRIE 467
>gnl|CDD|239111 cd02620, Peptidase_C1A_CathepsinB, Cathepsin B group; composed of
cathepsin B and similar proteins, including
tubulointerstitial nephritis antigen (TIN-Ag). Cathepsin
B is a lysosomal papain-like cysteine peptidase which is
expressed in all tissues and functions primarily as an
exopeptidase through its carboxydipeptidyl activity.
Together with other cathepsins, it is involved in the
degradation of proteins, proenzyme activation, Ag
processing, metabolism and apoptosis. Cathepsin B has
been implicated in a number of human diseases such as
cancer, rheumatoid arthritis, osteoporosis and
Alzheimer's disease. The unique carboxydipeptidyl
activity of cathepsin B is attributed to the presence of
an occluding loop in its active site which favors the
binding of the C-termini of substrate proteins. Some
members of this group do not possess the occluding loop.
TIN-Ag is an extracellular matrix basement protein which
was originally identified as a target Ag involved in
anti-tubular basement membrane antibody-mediated
interstitial nephritis. It plays a role in renal
tubulogenesis and is defective in hereditary
tubulointerstitial disorders. TIN-Ag is exclusively
expressed in kidney tissues. .
Length = 236
Score = 118 bits (298), Expect = 3e-31
Identities = 64/255 (25%), Positives = 99/255 (38%), Gaps = 51/255 (20%)
Query: 153 PDAWDWRKK----NVTGPAGDQAACGSCWAFSIAGKFSNYLLQYLNHIDQFCLLIFPGML 208
P+++D R+K G DQ CGSCWAFS FS D+ C+
Sbjct: 1 PESFDAREKWPNCISIGEIRDQGNCGSCWAFSAVEAFS----------DRLCI-----QS 45
Query: 209 EGQYAIKTGKLVEFSKSQLVECAKQCS-GCDGCFFEPSIEYTHQAGLESEKDYPYKNANG 267
G+ V S L+ C C GC+G + + + +Y G+ + PY
Sbjct: 46 NGKEN------VLLSAQDLLSCCSGCGDGCNGGYPDAAWKYLTTTGVVTGGCQPYTIPPC 99
Query: 268 EKF-------------------KCAYDKSKVKLFTGKDFLHFNGSETMKKILYKYGPLSV 308
C + K + + + K + GP+
Sbjct: 100 GHHPEGPPPCCGTPYCTPKCQDGCEKTYEEDKHKGKSAYSVPSDETDIMKEIMTNGPVQA 159
Query: 309 --LLNSDLIHDYNGTPIRKNDETCSPYDLGHAVLLVGYGKQDNIPYWLVRNSWGPIGPDE 366
+ D ++ Y + T GHAV ++G+G ++ +PYWL NSWG +
Sbjct: 160 AFTVYEDFLY-YKSGVYQH---TSGKQLGGHAVKIIGWGVENGVPYWLAANSWGTDWGEN 215
Query: 367 GFFKIERGNNACGIE 381
G+F+I RG+N CGIE
Sbjct: 216 GYFRILRGSNECGIE 230
>gnl|CDD|239110 cd02619, Peptidase_C1, C1 Peptidase family (MEROPS database
nomenclature), also referred to as the papain family;
composed of two subfamilies of cysteine peptidases
(CPs), C1A (papain) and C1B (bleomycin hydrolase).
Papain-like enzymes are mostly endopeptidases with some
exceptions like cathepsins B, C, H and X, which are
exopeptidases. Papain-like CPs have different functions
in various organisms. Plant CPs are used to mobilize
storage proteins in seeds while mammalian CPs are
primarily lysosomal enzymes responsible for protein
degradation in the lysosome. Papain-like CPs are
synthesized as inactive proenzymes with N-terminal
propeptide regions, which are removed upon activation.
Bleomycin hydrolase (BH) is a CP that detoxifies
bleomycin by hydrolysis of an amide group. It acts as a
carboxypeptidase on its C-terminus to convert itself
into an aminopeptidase and peptide ligase. BH is found
in all tissues in mammals as well as in many other
eukaryotes. It forms a hexameric ring barrel structure
with the active sites imbedded in the central channel.
Some members of the C1 family are proteins classified as
non-peptidase homologs which lack peptidase activity or
have missing active site residues.
Length = 223
Score = 101 bits (254), Expect = 3e-25
Identities = 57/232 (24%), Positives = 84/232 (36%), Gaps = 40/232 (17%)
Query: 156 WDWRKKNVTGPAGDQAACGSCWAFSIAGKFSNYLLQYLNHIDQFCLLIFPGMLEGQYAIK 215
D R +T P +Q + GSCWAF+ A LE Y IK
Sbjct: 2 VDLRPLRLT-PVKNQGSRGSCWAFASAY-----------------------ALESAYRIK 37
Query: 216 TG--KLVEFSKSQLVECAKQ------CSGCDGCFFEPSIEYTHQAGLESEKDYPYKNANG 267
G + V+ S L CA S G ++ G+ E+DYPY +
Sbjct: 38 GGEDEYVDLSPQYLYICANDECLGINGSCDGGGPLSALLKLVALKGIPPEEDYPYGAESD 97
Query: 268 EKFKCAYDKSKVKLFTGKDF--LHFNGSETMKKILYKYGPLSV--LLNSDLIHDYNGTPI 323
+ + KD+ + N E +K+ L K GP+ + S G
Sbjct: 98 GEEPKSEAALNAAKVKLKDYRRVLKNNIEDIKEALAKGGPVVAGFDVYSGFDRLKEGIIY 157
Query: 324 R--KNDETCSPYDLGHAVLLVGYGKQ--DNIPYWLVRNSWGPIGPDEGFFKI 371
GHAV++VGY + ++V+NSWG D G+ +I
Sbjct: 158 EEIVYLLYEDGDLGGHAVVIVGYDDNYVEGKGAFIVKNSWGTDWGDNGYGRI 209
>gnl|CDD|240381 PTZ00364, PTZ00364, dipeptidyl-peptidase I precursor; Provisional.
Length = 548
Score = 80.3 bits (198), Expect = 2e-16
Identities = 60/267 (22%), Positives = 96/267 (35%), Gaps = 55/267 (20%)
Query: 151 PVPDAWDWRKKNVTG--------PAGDQAACGSCWAFSIAGKFSNYLLQYLNHIDQFCLL 202
P P AW W +V G PA C S + + ++ N D
Sbjct: 204 PPPAAWSWG--DVGGASFLPAAPPASPGRGCNSSYVEAALAAMMARVMVASNRTD----- 256
Query: 203 IFPGMLEGQYAIKTGKLVEFSKSQLVECAKQCSGCDGCFFEPSIEYTHQAGLESEKDY-- 260
G+ S +++C++ GC G F E ++ G+ + Y
Sbjct: 257 ------------PLGQQTFLSARHVLDCSQYGQGCAGGFPEEVGKFAETFGILTTDSYYI 304
Query: 261 PYKNANGEKFKCAYDKSKVKLF------TGKDFLHFNGSETMKKILYKYGPL--SVLLNS 312
PY + +G + C + + + G + + + +Y++GP+ SV NS
Sbjct: 305 PYDSGDGVERACKTRRPSRRYYFTNYGPLGGYYGAVTDPDEIIWEIYRHGPVPASVYANS 364
Query: 313 DLI---HDYNGT---------PIRKNDETCSPY---DLGHAVLLVGYGKQDN-IPYWLVR 356
D + D Y ++ H VL++G+G +N YWLV
Sbjct: 365 DWYNCDENSTEDVRYVSLDDYSTASADRPLRHYFASNVNHTVLIIGWGTDENGGDYWLVL 424
Query: 357 NSWGPIGP--DEGFFKIERGNNACGIE 381
+ WG D G KI RG NA IE
Sbjct: 425 DPWGSRRSWCDGGTRKIARGVNAYNIE 451
>gnl|CDD|239149 cd02698, Peptidase_C1A_CathepsinX, Cathepsin X; the only
papain-like lysosomal cysteine peptidase exhibiting
carboxymonopeptidase activity. It can also act as a
carboxydipeptidase, like cathepsin B, but has been shown
to preferentially cleave substrates through a
monopeptidyl carboxypeptidase pathway. The propeptide
region of cathepsin X, the shortest among papain-like
peptidases, is covalently attached to the active site
cysteine in the inactive form of the enzyme. Little is
known about the biological function of cathepsin X. Some
studies point to a role in early tumorigenesis. A more
recent study indicates that cathepsin X expression is
restricted to immune cells suggesting a role in
phagocytosis and the regulation of the immune response.
Length = 239
Score = 75.5 bits (186), Expect = 1e-15
Identities = 60/249 (24%), Positives = 98/249 (39%), Gaps = 57/249 (22%)
Query: 152 VPDAWDWRKKNVTG-----PAGDQ---AACGSCWAFSIAGKFSNYLLQYLNHIDQFCLLI 203
+P +WDWR NV G P +Q CGSCWA ++
Sbjct: 1 LPKSWDWR--NVNGVNYVSPTRNQHIPQYCGSCWAHGSTSALAD---------------- 42
Query: 204 FPGMLEGQYAIKTGKLVEFSKSQL-VECAKQCSG---CDGCFFEPSIEYTHQAGLESEKD 259
I + + L V+ C+G C G EY H+ G+ E
Sbjct: 43 ---------RINIARKGAWPSVYLSVQVVIDCAGGGSCHGGDPGGVYEYAHKHGIPDETC 93
Query: 260 YPYKNANGE--KF----------KCAYDKSKVKLFTGKDFLHFNGSETMKKILYKYGPLS 307
PY+ +GE F +C K+ F D+ +G + M +Y GP+S
Sbjct: 94 NPYQAKDGECNPFNRCGTCNPFGECFAIKNYTLYFV-SDYGSVSGRDKMMAEIYARGPIS 152
Query: 308 V-LLNSDLIHDYNGTPIRKNDETCSPYDLGHAVLLVGYGKQDN-IPYWLVRNSWGPIGPD 365
++ ++ + +Y G ++ + H + + G+G +N + YW+VRNSWG +
Sbjct: 153 CGIMATEALENYTGGVYKEYVQDPLI---NHIISVAGWGVDENGVEYWIVRNSWGEPWGE 209
Query: 366 EGFFKIERG 374
G+F+I
Sbjct: 210 RGWFRIVTS 218
>gnl|CDD|240244 PTZ00049, PTZ00049, cathepsin C-like protein; Provisional.
Length = 693
Score = 56.9 bits (137), Expect = 1e-08
Identities = 24/49 (48%), Positives = 32/49 (65%), Gaps = 4/49 (8%)
Query: 337 HAVLLVGYGKQDN----IPYWLVRNSWGPIGPDEGFFKIERGNNACGIE 381
HA++LVG+G+++ YW+ RNSWG EG+FKI RG N GIE
Sbjct: 620 HAIVLVGWGEEEINGKLYKYWIGRNSWGKNWGKEGYFKIIRGKNFSGIE 668
>gnl|CDD|185641 PTZ00462, PTZ00462, Serine-repeat antigen protein; Provisional.
Length = 1004
Score = 48.5 bits (115), Expect = 5e-06
Identities = 21/41 (51%), Positives = 26/41 (63%), Gaps = 5/41 (12%)
Query: 337 HAVLLVGYGKQDN-----IPYWLVRNSWGPIGPDEGFFKIE 372
HAV +VGYG N YW+VRNSWG DEG+FK++
Sbjct: 723 HAVNIVGYGNYINDEDEKKSYWIVRNSWGKYWGDEGYFKVD 763
>gnl|CDD|214853 smart00848, Inhibitor_I29, Cathepsin propeptide inhibitor domain
(I29). This domain is found at the N-terminus of some
C1 peptidases such as Cathepsin L where it acts as a
propeptide. There are also a number of proteins that are
composed solely of multiple copies of this domain such
as the peptidase inhibitor salarin. This family is
classified as I29 by MEROPS. Peptide proteinase
inhibitors can be found as single domain proteins or as
single or multiple domains within proteins; these are
referred to as either simple or compound inhibitors,
respectively. In many cases they are synthesised as part
of a larger precursor protein, either as a prepropeptide
or as an N-terminal domain associated with an inactive
peptidase or zymogen. This domain prevents access of the
substrate to the active site. Removal of the N-terminal
inhibitor domain either by interaction with a second
peptidase or by autocatalytic cleavage activates the
zymogen. Other inhibitors interact direct with
proteinases using a simple noncovalent lock and key
mechanism; while yet others use a conformational
change-based trapping mechanism that depends on their
structural and thermodynamic properties.
Length = 57
Score = 40.7 bits (96), Expect = 4e-05
Identities = 19/57 (33%), Positives = 31/57 (54%), Gaps = 9/57 (15%)
Query: 68 FKAFIVKRGRQYANDEEIKERFEYFKQ-----DGHKKHE----RYGTSEFSDRSPEE 115
F+ + K G+ Y+++EE RF FK+ + H K + G ++FSD +PEE
Sbjct: 1 FEQWKKKHGKSYSSEEEEARRFAIFKENLKKIEEHNKKYEHSYKLGVNQFSDLTPEE 57
>gnl|CDD|227207 COG4870, COG4870, Cysteine protease [Posttranslational
modification, protein turnover, chaperones].
Length = 372
Score = 44.8 bits (106), Expect = 4e-05
Identities = 50/239 (20%), Positives = 77/239 (32%), Gaps = 44/239 (18%)
Query: 152 VPDAWDWRKKNVTGPAGDQAACGSCWAFSIAGKFSNYLLQYLNHIDQFCLLIFPGMLEGQ 211
+P +D R + P DQ + GSCWAF+ +YL E
Sbjct: 99 LPSYFDRRDEGKVSPVKDQGSGGSCWAFATTRSLESYLNP-----------------ESA 141
Query: 212 YAIKTGKLVEFSKSQLVECAKQC---SGCDGCFFEPSIEYTHQAGLESEKDYPYKNANGE 268
+ + V K S G + T +G E D PY +
Sbjct: 142 WDFSENNMKN---LLGVPYEKGFDYTSNDGGNADMSAAYLTEWSGPVYETDDPYSENSY- 197
Query: 269 KFKCAYDKSKVKLFTGKDFL-HFNGS---ETMKKILYKYGPLSVLLNSDLIHDY-NGTPI 323
+ K + +K + YG +S + D + P
Sbjct: 198 --FSPTNLPVTKHVQEAQIIPSRKKYLDNGNIKAMFGFYGAVSSSMYIDATNSLGICIPY 255
Query: 324 RKNDETCSPYDLGHAVLLVGYG---KQDNIPY-------WLVRNSWGPIGPDEGFFKIE 372
D + GHAVL+VGY +N Y ++++NSWG + G+F I
Sbjct: 256 PYVDSGE---NWGHAVLIVGYDDSFDINNFKYGPPGDGAFIIKNSWGTNWGENGYFWIS 311
>gnl|CDD|219764 pfam08246, Inhibitor_I29, Cathepsin propeptide inhibitor domain
(I29). This domain is found at the N-terminus of some
C1 peptidases such as Cathepsin L where it acts as a
propeptide. There are also a number of proteins that are
composed solely of multiple copies of this domain such
as the peptidase inhibitor salarin. This family is
classified as I29 by MEROPS.
Length = 58
Score = 38.0 bits (89), Expect = 3e-04
Identities = 17/58 (29%), Positives = 29/58 (50%), Gaps = 9/58 (15%)
Query: 68 FKAFIVKRGRQYANDEEIKERFEYFKQ-----DGHKKHE----RYGTSEFSDRSPEEI 116
F+ + K G+ Y ++EE RF+ FK+ + H K G ++F+D + EE
Sbjct: 1 FEDWKKKYGKSYYSEEEELYRFQIFKENLRFIEEHNKKGNVSYTLGLNQFADLTDEEF 58
>gnl|CDD|240447 cd13432, LDT_IgD_like_2, IgD-like repeat domain of mycobacterial
L,D-transpeptidases. Immunoglobulin-like domain found
in actinobacterial L,D-transpeptidases, including
Mycobacterium tuberculosis LdtMt2, which is a
non-classical transpeptidase that generates 3->3
transpeptide linkages. LdtMt2 is associated with
virulence and resistance to amoxicillin. This domain may
occur in a tandem-repeat arrangement and is found
N-terminal to the catalytic L,D-transpeptidase domain;
this model represents the repeat adjacent to the
catalytic domain.
Length = 99
Score = 29.8 bits (68), Expect = 0.63
Identities = 14/38 (36%), Positives = 16/38 (42%), Gaps = 9/38 (23%)
Query: 133 VADREKVEKMLMEVEKDGPVPDAW--------DWRKKN 162
V DR VEK ++V PV AW WR K
Sbjct: 27 VTDRAAVEKA-LKVTTSPPVEGAWYWLSDREVHWRPKE 63
>gnl|CDD|150467 pfam09803, DUF2346, Uncharacterized conserved protein (DUF2346).
Members of this family of proteins have no known
function.
Length = 80
Score = 27.5 bits (61), Expect = 3.8
Identities = 13/42 (30%), Positives = 23/42 (54%), Gaps = 2/42 (4%)
Query: 63 NILETFKAFIVKRGRQY--ANDEEIKERFEYFKQDGHKKHER 102
N E F+ ++ KR R+ +E+ ++ E FK+ +KHE
Sbjct: 26 NQPEYFEEWVTKRKRELYPPENEQHRKELEDFKERLREKHEA 67
>gnl|CDD|185504 PTZ00184, PTZ00184, calmodulin; Provisional.
Length = 149
Score = 28.2 bits (63), Expect = 4.9
Identities = 19/83 (22%), Positives = 37/83 (44%), Gaps = 18/83 (21%)
Query: 68 FKAFIVKRGRQYANDEEIKERFEYFKQDGHKKHERYGTSEFSDRSPEEILCKTGFKWSER 127
F + ++ + ++EEIKE F+ F +DG+ S ++ G K ++
Sbjct: 69 FLTLMARKMKDTDSEEEIKEAFKVFDRDGN--------GFISAAELRHVMTNLGEKLTD- 119
Query: 128 TYERIVADREKVEKMLMEVEKDG 150
E+V++M+ E + DG
Sbjct: 120 ---------EEVDEMIREADVDG 133
>gnl|CDD|238836 cd01673, dNK, Deoxyribonucleoside kinase (dNK) catalyzes the
phosphorylation of deoxyribonucleosides to yield
corresponding monophosphates (dNMPs). This family
consists of various deoxynucleoside kinases including
deoxyribo- cytidine (EC 2.7.1.74), guanosine (EC
2.7.1.113), adenosine (EC 2.7.1.76), and thymidine (EC
2.7.1.21) kinases. They are key enzymes in the salvage
of deoxyribonucleosides originating from extra- or
intracellular breakdown of DNA.
Length = 193
Score = 28.3 bits (64), Expect = 5.0
Identities = 14/49 (28%), Positives = 24/49 (48%), Gaps = 5/49 (10%)
Query: 65 LETFKAFIVKRGRQYANDEEIKERFEYFKQDGHKKHERYGTSEFSDRSP 113
ET I KRGR EE +Y +D H+ +E++ + +++P
Sbjct: 135 PETCLKRIKKRGR----PEEQGIPLDYL-EDLHEAYEKWFLPQMYEKAP 178
>gnl|CDD|202559 pfam03160, Calx-beta, Calx-beta domain.
Length = 91
Score = 26.8 bits (60), Expect = 6.4
Identities = 11/45 (24%), Positives = 18/45 (40%), Gaps = 8/45 (17%)
Query: 48 VDTLAIEGSLTFDNENILETFKAFIVKRGRQYANDEEIKERFEYF 92
D +EG+LTF + I+ D+++ E E F
Sbjct: 50 DDYEPVEGTLTFGPGETEKCINVTII--------DDDVYEGDENF 86
Database: CDD.v3.10
Posted date: Mar 20, 2013 7:55 AM
Number of letters in database: 10,937,602
Number of sequences in database: 44,354
Lambda K H
0.320 0.138 0.426
Gapped
Lambda K H
0.267 0.0764 0.140
Matrix: BLOSUM62
Gap Penalties: Existence: 11, Extension: 1
Number of Sequences: 44354
Number of Hits to DB: 20,045,505
Number of extensions: 1934849
Number of successful extensions: 1761
Number of sequences better than 10.0: 1
Number of HSP's gapped: 1710
Number of HSP's successfully gapped: 33
Length of query: 392
Length of database: 10,937,602
Length adjustment: 99
Effective length of query: 293
Effective length of database: 6,546,556
Effective search space: 1918140908
Effective search space used: 1918140908
Neighboring words threshold: 11
Window for multiple hits: 40
X1: 16 ( 7.4 bits)
X2: 38 (14.6 bits)
X3: 64 (24.7 bits)
S1: 41 (21.8 bits)
S2: 60 (26.8 bits)