Reference:
H. Cheng, BH. Kim, and N. Grishin (2008). Discrimination between distant homologs and structural analogs: lessons from manually constructed, reliable datasets.
J. Mol. Biol. 377(4): 1265-1278
BH. Kim, H. Cheng, and N. Grishin (2009). HorA web server to infer homology between proteins using sequence and structural similarity.
Nucleic Acids Res. 37(Web Server issue):W532-8
Comments and suggestions to: grishin@chop.swmed.edu
Query: T515_B.pdb B
Database: SCOP1.69 less than 40% identity downloaded from ASTRAL
| SCOP Id | Protein | SCOP Superfamily | SCOP Fold | SCOP Class |
|
|---|---|---|---|---|---|
| Intermediate | d1kfwa1 | Psychrophilic chitinase B | (Trans)glycosidases | TIM beta/alpha-barrel | α/β |
| Hit | d1bhga3 | beta-Glucuronidase, domain 3 | (Trans)glycosidases | TIM beta/alpha-barrel | α/β |
Query <-- 1.326 --> IntermediateDALI alignment (Z-score: 6.4 Raw score:778.60) query 1 ------------------------------------------------------------ 1 d1kfwa1 1 pltstvngyrnvgyfaqwgvygrafqakqldvsgtaknlthinysfgninnqtltcfman 60 query 1 -----mietpyylidkAKLT----------------------RNMERIAHVREKSG-AKA 32 :::: :::::::::::::: ::: d1kfwa1 61 kaqgtgpngsdgagdaWADFgmgyaadksvsgkadtwdqplaGSFNQLKQLKAKNPkLKV 120 query 33 LLALK------------------cfATWSVFDLMR-----------------DYMDGTTS 57 ::::: :::::::::: :::::::: d1kfwa1 121 MISLGgwtwsknfskaaateasrqkLVSSCIDLYIkgnlpnfegrggagaaaGIFDGIDI 180 query 58 SS-----------------------LFEVRLGRERFG---------KETHAYSVA----Y 81 :: :::::::::::: ::::::::: : d1kfwa1 181 DWewpgtnsglagngvdtvndranfKALLAEFRKQLDaygstnnkkYVLSAFLPAnpadI 240 query 82 GDNEI--DEVVSHADKIIFN----------------------------------SISQLE 105 ::::: ::::::::::::: :::::: d1kfwa1 241 DAGGWddPANFKSLDFGSIQgydlhgawnptltghqanlyddpadprapskkfsADKAVK 300 query 106 RFA-DKAAgIARGLRLNPQrlgeWDVPKVERVM-DRINGFMIHNNCenkdfglFDRMlGE 163 ::: :::: :::::::::: :::::::::: :::::::::::: :::: :: d1kfwa1 301 KYLaAGIDpKQLGLGLAAD-niaTTKQKTDYIVsKGLGGGMWWELS------gDRNG-EL 352 query 164 IEeRFGALIA---RVDWvslgggihftgddypvdafsarlrafsdrygvqiylepgeasi 220 :: ::::::: :::: d1kfwa1 353 VG-AMSDKFRaaaPGPV------------------------------------------- 368 query 221 tksttlevtvldtlynknlaivdssieahmldlliyretakvlpnegshsymicgkscla 280 d1kfwa1 369 ------------------------------------------------------------ 369 query 281 gdvfgefrfaeelkvgdrisfqdaagytmvkknwfngvkmpaiaireldgsvrtvrefty 340 d1kfwa1 369 ------------------------------------------------------------ 369 query 341 adyeqsls 348 d1kfwa1 369 --teaapp 374 FAST alignment (Normalized score: 3.56 Raw score:1283.00) query 1 MIETPYYLIDKAKLTRNMERIAHVREK------SGAKALLALKCFA-----------TWS 43 :::::::: ::: d1kfwa1 1 ---------------------------PLTSTVNGYRNVGY-----FAQWGVYGRAFQAK 28 query 44 VFD--LMRDYMDGTTSS------------------------------------------- 58 ::: :::::::::::: d1kfwa1 29 QLDVSGTAKNLTHINYSFGNINNQTLTCFMANKAQGTGPNGSDGAGDAWADFGMGYAADK 88 query 59 ---------------SLFEVRLGRERFG-KETHAYSVAY--------------------- 81 ::::::::::::: :::::: d1kfwa1 89 SVSGKADTWDQPLAGSFNQLKQLKAKNPKLKVMIS----LGGWTWSKNFSKAAATEASRQ 144 query 82 --GDNEIDEVV-----------------SHADKIIFN----------------------- 99 ::::::::: :::::::: d1kfwa1 145 KLVSSCIDLYIKGNLPNFEGRGGAGAAAGIFDGIDI-DWEWPGTNSGLAGNGVDTVNDRA 203 query 100 -SISQLERFADKAA----------GIARGLRLNPQRLGEWDVPK------------VERV 136 ::::::::::: ::::::::: :::: d1kfwa1 204 NFKALLAEFRKQ--LDAYGSTNNKKYVLSAFLP-----------ANPADIDAGGWDDPAN 250 query 137 MDRINGFMIHNNCENKDFG------------------------------LFDRMLGEIEE 166 ::::::::: :::: ::::::::::: d1kfwa1 251 FKSLDFGSI-QGYD-----LHGAWNPTLTGHQANLYDDPADPRAPSKKFSADKAVKKYLA 304 query 167 RFGALIARVD------WVSLGGGIHFTGDDYP----VDAFSARLRAFSDRYGVQIYLEPG 216 ::::: ::::::::::::::::: :::: d1kfwa1 305 ----------AGIDPKQLGLG-----------LAADNIATTKQKTDYIVSKGL-GGGM-- 340 query 217 EASITKSTTLEVTVLDTLYNKNLAIVDSSIEAHMLDLLIYRETAKVLPNEGSHSYMICGK 276 d1kfwa1 341 ------------------------------------------------------------ 341 query 277 SCLAGDVFGEFRFAEELKVGDRISFQDAAGYTMVKKNWFNGVKMPAIAIRELDGSVRTVR 336 d1kfwa1 341 ------------------------------------------------------------ 341 query 337 EFTYADYEQSLS---------------------------------- 348 d1kfwa1 341 ------------WWELSGDRNGELVGAMSDKFRAAAPGPVTEAAPP 374 TMalign alignment (TM-score: 0.41 Raw score:142.97) query 1 -----------------MIETPYY-LID-KAKLTRNMERIAH-VREKSGAKALLALKC-- 38 : :: :: :::::::: ::::::::::::::: d1kfwa1 1 PLTSTVNGYRNVGYFAQ------WG-VYG--RA-FQAKQLDVSGTAKNLTHINYSFGNIN 50 query 39 -----------------------FAT--WS----------------------V-FDLMRD 50 ::: :: : :::::: d1kfwa1 51 NQTLTCFMANKAQGTGPNGSDGAGDAWADFGMGYAADKSVSGKADTWDQPLAGSFNQLKQ 110 query 51 YM------DGTTSSS-------L------------FE-VR--LGRER------------- 69 :: ::::::: : :: :: ::::: d1kfwa1 111 LKAKNPKLKVMISLGGWTWSKNFSKAAATEASRQKLVSSCIDLYIKGNLPNFEGRGGAGA 170 query 70 ---FGKETHAYSVAY---------------G--DN--EIDEVV-SH----------ADKI 96 :::::::::::: : :: :::::: :: :::: d1kfwa1 171 AAGIFDGIDIDWEWPGTNSGLAGNGVDTVNDRANFKALLAEFRKQLDAYGSTNNKKYVLS 230 query 97 I-FN--S--IS--QLERFADKAAGIARGLRLN---------------PQ----------- 123 : :: : :: :::: :::::::::::::: :: d1kfwa1 231 AFLPANPADIDAGGWDD-PANFKSLDFGSIQGYDLHGAWNPTLTGHQANLYDDPADPRAP 289 query 124 -R-LGEWD-VPKVERVMDRI-NGFMIHNNCENKDFGLFDRMLGEIEERFGALIARVDWVS 179 : ::::: ::::::::::: :::::::: :::::::::::::::: :::::: d1kfwa1 290 SKKFSADKAVKKYLAAGIDPKQLGLGLAA-------DNIATTKQKTDYIVSK--GLGGGM 340 query 180 LGGGIHFTGDDYPVDAFSARLRAFSDRY-GVQI------YLEPGEASITKSTTLEVTVLD 232 :::::::: :: ::::::::::::: :::: d1kfwa1 341 WWELSGDR----NG-ELVGAMSDKFRAAAPGPVTEAAPP--------------------- 374 query 233 TLYNKNLAIVDSSIEAHMLDLLIYRETAKVLPNEGSHSYMICGKSCLAGDVFGEFRFAEE 292 d1kfwa1 375 ------------------------------------------------------------ 375 query 293 LKVGDRISFQDAAGYTMVKKNWFNGVKMPAIAIRELDGSVRTVREFTYADYEQSLS 348 d1kfwa1 375 -------------------------------------------------------- 375 HHsearch alignment (Probability: 0.05 E-value:0.48) query 99 NSISQLERFADKAAGIARGLRLNPQRLGEWDVPKVERVMDR------------------- 139 ::::::::::::::::::::::::::::::::::::::::: d1kfwa1 103 GSFNQLKQLKAKNPKLKVMISLGGWTWSKNFSKAAATEASRQKLVSSCIDLYIKGNLPNF 162 query 140 ------------INGFMIHN-------------NCENKDFGLFDRMLGEIEERFGALI-- 172 :::::::: ::::::::::::::::::::::::: d1kfwa1 163 EGRGGAGAAAGIFDGIDIDWEWPGTNSGLAGNGVDTVNDRANFKALLAEFRKQLDAYGST 222 query 173 ----ARVDWVSLGGGIHFTGDDYPVDAFSARLRAF 203 ::::::::::::::::::::::::::::::: d1kfwa1 223 NNKKYVLSAFLPANPADIDAGGWDDPANFKSLDFG 257
Intermediate <-- 1.400 --> HitDALI alignment (Z-score: 13.5 Raw score:1575.50) d1kfwa1 1 -----------PLTStvngYRNVGYFAqWGVYGRA-----fQAKQLDvsGTAK--NLTHI 42 :::: :::::::: ::::::: :::::: :::: ::::: d1bhga3 1 vavtksqflinGKPF----YFHGVNKH-EDADIRGkgfdwpLLVKDF--NLLRwlGANAF 53 d1kfwa1 43 NYSFGninnqtltcfmankaqgtgpngsdgagdawadfgmgyaadksvsgkadtwdqpla 102 ::::: d1bhga3 54 RTSHY------------------------------------------------------- 58 d1kfwa1 103 gSFNQLKQLKAKNPkLKVMISLGGWtWSKNfSKAAAtEASRQKLVSSCIDlYIKGnlpnf 162 ::::::::::::: :::::::::: :::: ::::: ::::::::::::: :::: d1bhga3 59 pYAEEVMQMCDRYG-IVVIDECPGV-GLAL-PQFFN-NVSLHHHMQVMEE-VVRR----- 108 d1kfwa1 163 egrggagaAAGI--FDGID-IDWEWPGtnsglagngvdtvndRANFKALLAEFRKQLDAY 219 :::: ::::: ::::::: :::::::::::::::::: d1bhga3 109 --------DKNHpaVVMWSvANEPASH---------------LESAGYYLKMVIAHTKSL 145 d1kfwa1 220 GstnnKKYVLSAFLPanpaDIDAGGwddpaNFKSLDFGSIQGY--DLHGawnptlTGHQ- 276 : :::::::::: :::::: ::::::::::::: :::: :::: d1bhga3 146 D----PSRPVTFVSN---sNYAADK-----GAPYVDVICLNSYysWYHD------YGHLe 187 d1kfwa1 277 aNLYDdpadprapskkfsADKAVKKYLAAGIDpkQLGL-GLAA----------------- 318 :::: :::::::::::::: :::: :::: d1bhga3 188 lIQLQ-------------LATQFENWYKKYQK--PIIQsEYGAetiagfhqdpplmftee 232 d1kfwa1 319 dNIATTKQKTDYIVSKG---LGGGMWWELS----------------GDRN--------GE 351 :::::::::::::::: :::::::::: :::: :: d1bhga3 233 yQKSLLEQYHLGLDQKRrkyVVGELIWNFAdfmteqsptrvlgnkkGIFTrqrqpksaAF 292 d1kfwa1 352 LVGAMSDKFRAAapgpvteaapp 374 :::::::::::: d1bhga3 293 LLRERYWKIANE----------- 304 FAST alignment (Normalized score: 5.63 Raw score:1900.00) d1kfwa1 1 PLTSTVN--------------GYRNVGYFAQWGVYGRAF-------------QAKQLDVS 33 ::::::::: ::::::: d1bhga3 1 -------VAVTKSQFLINGKPFYFHGVNKH---------EDADIRGKGFDWPLLVKDFN- 43 d1kfwa1 34 GTAK-----NLTHINYSFGNINNQTLTCFMANKAQGTGPNGSDGAGDAWADFGMGYAADK 88 :::::::: d1bhga3 44 ----LLRWLGANAFRTS------------------------------------------- 56 d1kfwa1 89 SVSGKADTWDQPLA-----GSFNQLKQLKAKN--PKLKVMISLGGWTWSKN-------FS 134 ::::::: :::::::: :: d1bhga3 57 --------------HYPYAEEVMQMC------DRYGIVVIDE---------CPGVGLALP 87 d1kfwa1 135 KAAA--TEASRQKLVSSCIDLYIKGNLPNFEGRGGAGAA-AGIFDGIDIDWEWPGTNSGL 191 :::: ::::::::::::::::: :::::::: d1bhga3 88 QFFNNVSLHHHMQVMEEVVRRDK----------------NHPAVVMWS------------ 119 d1kfwa1 192 AGNGVDTVND--------RANFKALLAEFRKQLDAYGSTNNK--KYVLSAFLPANPADID 241 :::::::::::::::::: ::::::: d1bhga3 120 ----------VANEPASHLESAGYYLKMVIAHTKSL------DPSRPVTFV--------- 154 d1kfwa1 242 AGGWDD-------PANFKSLDFGSIQ---GYDLHGAWNPTLTGHQANLYDDPADPRAPSK 291 ::::::::::::: :::: d1bhga3 155 ------SNSNYAADKGAPYVDVICLNSYYSWYH--------------------------- 181 d1kfwa1 292 KF----------SADKAVKKYL-AAGIDPKQLGLGLAA------------------DNIA 322 :::::::::: :::: :::: :::: d1bhga3 182 --DYGHLELIQLQLATQFENWYKKYQK---PIIQ----SEYGAETIAGFHQDPPLMFTEE 232 d1kfwa1 323 TTKQKTDYIVSK--------GLGGGMWWELSGDRN------------------------- 349 ::::::::::: :::::::::: d1bhga3 233 YQKSLLEQYHL-GLDQKRRKYVVGELIWNF-----ADFMTEQSPTRVLGNKKGIFTRQRQ 286 d1kfwa1 350 ----GELVGAMSDKFRAAAPGPVTEAAPP- 374 ::::::::::::: d1bhga3 287 PKSAAFLLRERYWKIAN------------E 304 TMalign alignment (TM-score: 0.45 Raw score:169.10) d1kfwa1 1 PL------TST-VNGYRNVGYFAQWG---VYGRAF------------------------- 25 :: ::: :::::::::::::: ::::: d1bhga3 1 VAVTKSQFLINGKPFYFHGVNKHEDADIR-GKGFDWPLLVKDFNLLRWLGANAFRTSHYP 59 d1kfwa1 26 QAKQLDVSGTAKNLTHINYSFG-NINNQTLTCFMANKAQGTGPNGSDGAGDAWADFGMGY 84 :::::::::::::::::::::: :::::::::::: : ::::::: d1bhga3 60 YAEEVMQMCDRYGIVVIDECPGVGLALPQFFNNVS------------L-HHHMQVM---- 102 d1kfwa1 85 AADKSVSGKADTWDQPLAGSFNQLKQLKAKNPKLKVMISLGGWTWSKNFSKAAATEASRQ 144 :: :::::::: :: ::::::::: : : ::: : d1bhga3 103 ----------------EE-VVRRDKNH--PA-VVMWSVANE----P--A--SHL---E-- 129 d1kfwa1 145 KLVSSCIDLYIKGNLPNFEGRGGAGAAAGIFDGIDIDWEWPGTNSGLAGNGVDTVNDRAN 204 :::::::::::::: : :::::::::::: : d1bhga3 130 SAGYYLKMVIAHTK----------S-LDPSRPVTFVSN--S------------------- 157 d1kfwa1 205 FKALLAEFRKQLDAYGSTNNKKYVLSAFLPANP-AD-----ID--AGGWDD--PANFK-S 253 ::::: :::::: ::::::::::: :: :: :::: ::::: : d1bhga3 158 NYAAD-KGAPYV----------DVICLNSYYSWYHDYGHLELIQL--QLATQFENWYKKY 204 d1kfwa1 254 -LDFGSIQGYDLHGAWNPTLTGHQANLYDDPADPRAP-SKKF--SADKAVKKYLAAGIDP 309 ::::::::::::: :::: :::::::: ::: ::::::: :: :::: d1bhga3 205 QKPIIQSEYGAETI-----AGFH------QDPPLMFTE-EYQKSLLEQYHL-GL--DQKR 249 d1kfwa1 310 K--Q-LGLG-LAA------------------D----NIA-TTKQKTDYIVSKGLGGGMWW 342 : : :::: ::: : ::: ::::::::::: : d1bhga3 250 RKYVVGELIWNFADFMTEQSPTRVLGNKKGIFTRQRQPKSAAFLLRERYWK-I------- 301 d1kfwa1 343 ELSGDRNGELVGAMSDKFRAAAPGPVTEAAPP 374 : :: d1bhga3 302 -----------------A--NE---------- 304 HHsearch alignment (Probability: 0.46 E-value:0.00) d1kfwa1 105 FNQLKQLKAKNPKLKVMISLGGWTWSKNFSKAAATEASRQKLVSSCIDLYIKGN 158 ::::::::::: :::::::::::::::: ::::::::::::::::::::::: d1bhga3 61 AEEVMQMCDRY-GIVVIDECPGVGLALP---QFFNNVSLHHHMQVMEEVVRRDK 110