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 | d1q6oa_ | 3-keto-L-gulonate 6-phosphate decarboxylase | Ribulose-phoshate binding barrel | TIM beta/alpha-barrel | α/β |
| Hit | d1i0da_ | Phosphotriesterase (parathion hydrolase, PTE) | Metallo-dependent hydrolases | TIM beta/alpha-barrel | α/β |
Query <-- 1.541 --> IntermediateDALI alignment (Z-score: 13.1 Raw score:1148.30) query 1 mietpyylidkakltrnmeriahvreksGAKALLALKC---fATWSVFDLMRDYMDGTTS 57 :::::::::: :::::::::::::::::: d1q6oa_ 1 ----------------------------LPMLQVALDNqtmdSAYETTRLIAEEVDIIEV 32 query 58 S-------SLFEVRLGRERFG-KETHAYS-VAYG-DNEIDEVVS-HADKIIFNS---ISQ 103 : ::::::::::::: ::::::: :::: ::::::::: ::::::::: ::: d1q6oa_ 33 GtilcvgeGVRAVRDLKALYPhKIVLADAkIADAgKILSRMCFEaNADWVTVICcadINT 92 query 104 LERFADKAA--GIARGLRLNPQrlgeWDVPKVERVM-DRINGFMIHNNCE-NKDFgLFDR 159 ::::::::: ::::::::::: :::::::::: ::::::::::::: :::: :::: d1q6oa_ 93 AKGALDVAKefNGDVQIELTGY----WTWEQAQQWRdAGIGQVVYHRSRDaQAAG-VAWG 147 query 160 mlGEIEERFGALIARVDWVSLGGGIHFtgddypvdAFSARLRAFSdrygvQIYLEPGEAS 219 ::::::::::::::::::::::::: :::::::::: :::::::::: d1q6oa_ 148 --EADITAIKRLSDMGFKVTVTGGLAL--------EDLPLFKGIP-----IHVFIAGRSI 192 query 220 -ITKSttlevtvldtlynknlaivdssieahmldlliyretakvlpnegshsymicgksc 278 :::: d1q6oa_ 193 rDAAS------------------------------------------------------- 197 query 279 lagdvfgefrfaeelkvgdrisfqdaagytmvkknwfngvkmpaiaireldgsvrtvref 338 d1q6oa_ 198 ------------------------------------------------------pveaar 203 query 339 tyadyeqsls 348 d1q6oa_ 204 qfkrsiaelw 213 FAST alignment (Normalized score: 5.19 Raw score:1413.00) query 1 MIETPYYL----------IDKAKLTRNMERIAHVREKSGAKALLALKCFA----TWSVFD 46 ::::::::::: :::::: ::::: :::: :::::: d1q6oa_ 1 --------LPMLQVALDNQTMDSAYETTR---LIAEEV-DIIEV-GTIL-CVGEGVRAVR 46 query 47 LMRDYM-----DGTTSS-----SLFEVRLGRERF--GKETHAYSVAYGDNEIDEVVSHA- 93 ::::: ::::: :::::::::: ::::: :::::::::::::::: d1q6oa_ 47 DLKAL-YPHKIVLADA-KIADAGKILSRMCFE--ANADWVT-VICCADINTAKGALDV-A 100 query 94 ----DKIIF-----NSISQLERFADKAAGIARGLRLNPQRLGEW---------------D 129 ::::: ::::::::::: ::: :::::: : d1q6oa_ 101 KEFNGDVQIELTGYWTWEQAQQWRD--AGI-GQVVYH-------RSRDAQAAGVAWGEAD 150 query 130 VPKVERVMDRI--NGFMIHNNCENKDFGL---FDRMLGEIEERFGALIARVDWVSLGGGI 184 ::::::::: :::::: ::::: ::::: ::::::: d1q6oa_ 151 ITAIKRLSD--MGFKVTVT----------GGLALEDL----PLFKG--IPIHVFI----- 187 query 185 HFTGDD--------YPVDAFSARLRAFSDRYGVQIYLEPGEASITKSTTLEVTVLDTLYN 236 ::::::::::::::::: d1q6oa_ 188 ------AGRSIRDAASPVEAARQFKRSIAEL----------------------------- 212 query 237 KNLAIVDSSIEAHMLDLLIYRETAKVLPNEGSHSYMICGKSCLAGDVFGEFRFAEELKVG 296 d1q6oa_ 213 ------------------------------------------------------------ 213 query 297 DRISFQDAAGYTMVKKNWFNGVKMPAIAIRELDGSVRTVREFTYADYEQSLS- 348 d1q6oa_ 213 ----------------------------------------------------W 213 TMalign alignment (TM-score: 0.43 Raw score:149.47) query 1 MIETPYYLIDKAKLTRNMERIAHVREKSGAKALLALKCF---ATWSVFDLMRDYMDGTTS 57 ::::::::::: :::::::::::::::::: d1q6oa_ 1 ----------------------------LPMLQVALDNQTMDSAYETTRLIAEEVDIIEV 32 query 58 -S--S----LFEVRLGRERFG-KETHAYSVAY-G-DNEIDEVVS-HADKIIFN--S-ISQ 103 : : :::::::::::: :::::::::: : ::::::::: :::::::: : ::: d1q6oa_ 33 GTILCVGEGVRAVRDLKALYPHKIVLADAKIADAGKILSRMCFEANADWVTVICCADINT 92 query 104 LERFADKAA--GIARGLRLNPQRLGEWDVPKVERVMD-RINGFMIHNNCE-NK--DFGLF 157 ::::::::: ::::::::: : :::::::::::: :::::::::::: :: ::: d1q6oa_ 93 AKGALDVAKEFNGDVQIELT---G-YWTWEQAQQWRDAGIGQVVYHRSRDAQAAG--VAW 146 query 158 DRMLGEIEERFGALIARVDWVSLGGGIHFTGDDYPVDAFSARLRAFSDRYGVQIYLEPGE 217 : ::::::::::::::::::::::::: : ::::::::: :: :::::: d1q6oa_ 147 -G--EADITAIKRLSDMGFKVTVTGGLAL-----E---DLPLFKGIP----IH-VFIAGR 190 query 218 ASITKST----------------TLEVTVLDTLYNKNLAIVDSSIEAHMLDLLIYRETAK 261 ::::::: d1q6oa_ 191 SIRDAASPVEAARQFKRSIAELW------------------------------------- 213 query 262 VLPNEGSHSYMICGKSCLAGDVFGEFRFAEELKVGDRISFQDAAGYTMVKKNWFNGVKMP 321 d1q6oa_ 214 ------------------------------------------------------------ 214 query 322 AIAIRELDGSVRTVREFTYADYEQSLS 348 d1q6oa_ 214 --------------------------- 214 HHsearch alignment (Probability: 0.38 E-value:0.02) query 16 RNMERIAHVREKSGAKALLALKCFATWSV-FDLMRDYMDGTTSSS--------LFEVRLG 66 :::::::::: ::::::::::::::::: ::::::::::::::: ::::::: d1q6oa_ 43 RAVRDLKALY--PHKIVLADAKIADAGKILSRMCFEANADWVTVICCADINTAKGALDVA 100 query 67 RERFGKETHAYSVAYGDNEIDEVVSHADKIIF-------------NSISQLERFADKAAG 113 :::::::::::::::::::::::::::::::: :::::::::::: :: d1q6oa_ 101 KEFNGDVQIELTGYWTWEQAQQWRDAGIGQVVYHRSRDAQAAGVAWGEADITAIKRL-SD 159 query 114 IARGLRLNPQRLGEWDVPKVERVMDRINGFMIHNNCENKDFGLFDRMLGEIEERFGAL 171 :::::::::::::::::::::::::::: ::::::::::::::::::::::::: d1q6oa_ 160 MGFKVTVTGGLALEDLPLFKGIPIHVFI-----AGRSIRDAASPVEAARQFKRSIAEL 212
Intermediate <-- 1.091 --> HitDALI alignment (Z-score: 8.3 Raw score:923.80) d1q6oa_ 1 ---------------lpmlqvALDN------------------qTMDSAYETTRLIA--E 25 :::: ::::::::::::: : d1i0da_ 1 drintvrgpitiseagftlthEHICgssagflrawpeffgsrkaLAEKAVRGLRRARaaG 60 d1q6oa_ 26 EVDiIEVGTilcvgeGVRAvRDLKALY---phKIVLAdAKIA------------dAGKIL 70 ::: ::::: :::: ::::::: ::::: :::: ::::: d1i0da_ 61 VRT-IVDVS--tfdiGRDV-SLLAEVSraadvHIVAA-TGLWfdpplsmrlrsveELTQF 115 d1q6oa_ 71 SRMCFE-------ANADWVTVICC-----aDINTAKGALDVAKEFNGDVQIELT-GYWT- 116 :::::: ::::::::::: :::::::::::::::::::::::: :::: d1i0da_ 116 FLREIQygiedtgIRAGIIKVATTgkatpfQELVLKAAARASLATGVPVTTHTAaSQRDg 175 d1q6oa_ 117 WEQAQQWRD-AGIG---QVVYHRSrdaqaagvawgeADITAIKRLSDMGFKVTVTGGLA- 171 ::::::::: :::: ::::::: ::::::::::::::::::::::: d1i0da_ 176 EQQAAIFESeGLSPsrvCIGHSDD-----------tDDLSYLTALAARGYLIGLDHIPHs 224 d1q6oa_ 172 ------------------LEDL-PLFKGI------PIHVFIAGR--------------si 192 :::: :::::: ::::::::: d1i0da_ 225 aiglednasasallgirsWQTRaLLIKALidqgymKQILVSNDWlfgfssyvtnimdvmd 284 d1q6oa_ 193 rdAASP-VEAARQFKRSIAELW------------------------- 213 :::: ::::::::::::::: d1i0da_ 285 rvNPDGmAFIPLRVIPFLREKGvpqetlagitvtnparflsptlras 331 FAST alignment (Normalized score: 3.41 Raw score:906.30) d1q6oa_ 1 LPMLQVALDNQTMDSAYETTRLIAEEVDIIEVGTILCVG--------------------- 39 d1i0da_ 1 ---------------------------------------DRINTVRGPITISEAGFTLTH 21 d1q6oa_ 40 --------------------------EGVRAVRDLKALYPH---KIVLADAKIADAG--- 67 ::::::::::: :::::::: d1i0da_ 22 EHICGSSAGFLRAWPEFFGSRKALAEKAVRGLRRARA----AGVRTIVDVST-----FDI 72 d1q6oa_ 68 ---KILSRMC-FEANA-DWVTVICCA-----------------DINTAKGALDVAKEFNG 105 ::::::: ::::: ::::: ::::::::: d1i0da_ 73 GRDVSLLAEVSRAADVHIVAAT----GLWFDPPLSMRLRSVEELTQFFLREI-------- 120 d1q6oa_ 106 D-----------VQIELTGYW---------TWEQAQQWRDAGI------GQVVYHRSRDA 139 ::::: :::::::::: ::::: d1i0da_ 121 -QYGIEDTGIRAGIIKV----ATTGKATPFQELVLKAAAR---ASLATGVPVTT------ 166 d1q6oa_ 140 QAAGVAW--------GEADITAIKRLSDMGF---KVTVTGGL------ALEDLPLFKGIP 182 ::::::::: :::: ::::: :::::::::::: d1i0da_ 167 -------HTAASQRDGEQQAAIFE---SEGLSPSRVCIG---HSDDTDDLSYLTALAARG 213 d1q6oa_ 183 IHVFIAGRSIRDA---------------------ASPVEAARQFKRSIAELW-------- 213 :::::: :::::: :::::::::: d1i0da_ 214 -YLIGLD------HIPHSAIGLEDNASASALLGIRSWQTR-ALLIKALIDQ-GYMKQILV 264 d1q6oa_ 214 ------------------------------------------------------------ 214 d1i0da_ 265 SNDWLFGFSSYVTNIMDVMDRVNPDGMAFIPLRVIPFLREKGVPQETLAGITVTNPARFL 324 d1q6oa_ 214 ------- 214 d1i0da_ 325 SPTLRAS 331 TMalign alignment (TM-score: 0.61 Raw score:130.85) d1q6oa_ 1 ---------------LPMLQ-VA-LDNQTMDS---------------------------- 15 ::::: :: :::::::: d1i0da_ 1 DRINTVRGPITISEAGFTLTHEHICGSSAGFLRAWPEFFGSRKALAEKAVRGLRRARAAG 60 d1q6oa_ 16 -------------AY-ETTRLIAE---EVDIIEVGTILCVGE--G-------V-RAVRDL 48 :: :::::::: :::::::::: :::: : : :::::: d1i0da_ 61 VRTIVDVSTFDIGRDVSLLAEVSRAADVHIVAATGLW-FDPPLSMRLRSVEELTQFFLRE 119 d1q6oa_ 49 K-AL-----YPHKIVLADAKI-AD-A-GKILSRMCFEAN----ADWVTVI-C--CADINT 92 : :: :: ::::::::: :: : :::::::::::: ::::::: : :::::: d1i0da_ 120 IQYGIEDTGIR-AGIIKVATTGKATPFQELVLKAAARASLATGVPVTTHTAASQRDGEQQ 178 d1q6oa_ 93 AKGALDVAKEFNGDVQIE-LTGYWTWEQAQQWRDAGIGQVVYHRSRDAQ--------AA- 142 :::::::::: ::::::: :::::::::::::::::: ::::::::::: :: d1i0da_ 179 AAIFESEGLS-PSRVCIGHSDDTDDLSYLTALAARGY-LIGLDHIPHSAIGLEDNASASA 236 d1q6oa_ 143 -G-VAWGEADITAIKRLSD-MG--FKVTVTGG--------------------LALED-LP 176 : :::::::::::::::: :: :::::::: ::::: :: d1i0da_ 237 LLGIRSWQTRALLIKALIDQGYMKQILVSNDWLFGFSSYVTNIMDVMDRVNPDGMAFIPL 296 d1q6oa_ 177 LFK---------G--I--PI--HV-----------FIAGRSIRDAASPVEAARQFKRSIA 210 ::: : : :: :: d1i0da_ 297 RVIPFLREKGVPQETLAGITVTNPARFLSPTLRAS------------------------- 331 d1q6oa_ 211 ELW 213 d1i0da_ 332 --- 332 HHsearch alignment (Probability: 0.27 E-value:0.03) d1q6oa_ 90 INTAKGALDVAKEFNGDVQIELTGYW--TWEQAQQWRDAGIGQVVYHRSRDAQAAGVAWG 147 :::::::::::::::::::::::::: ::::::::::::::::: :::::::: d1i0da_ 147 ELVLKAAARASLATGVPVTTHTAASQRDGEQQAAIFESEGLSPSR-------VCIGHSDD 199 d1q6oa_ 148 EADITAIKRLSDMGFKVTVTGGLA-----------------------LEDLPLFKGIPI- 183 :::::::::::::::::::::::: :::::::::::: d1i0da_ 200 TDDLSYLTALAARGYLIGLDHIPHSAIGLEDNASASALLGIRSWQTRALLIKALIDQGYM 259 d1q6oa_ 184 HVFIAGRS 191 :::::::: d1i0da_ 260 KQILVSND 267