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 | d1b5ta_ | Methylenetetrahydrofolate reductase | FAD-linked oxidoreductase | TIM beta/alpha-barrel | α/β |
| Hit | d1ufaa2 | Hypothetical protein TT1467, N-terminal domain | Glycoside hydrolase/deacetylase | 7-stranded beta/alpha barrel | α/β |
Query <-- 1.178 --> IntermediateDALI alignment (Z-score: 9.2 Raw score:937.50) query 1 mietpyylidkakltrnmeriahvreksGAKALLALK-------cfaTWSVFDLMRDYMD 53 ::::::::: ::::::::::::: d1b5ta_ 1 ---------------------------gQINVSFEFFpprtsemeqtLWNSIDRLSSLKP 33 query 54 -GTTSSS----------LFEVRLGRERFGKETHAYSVA------yGDNEIDEVV-SHADK 95 :::::: ::::::::::::::::::::: ::::::::: ::::: d1b5ta_ 34 kFVSVTYgansgerdrtHSIIKGIKDRTGLEAAPHLTCidatpdeLRTIARDYWnNGIRH 93 query 96 IIFN--------------SISQLERFADKAAgIARGLRLNPQ-----rlgewDVPKVERV 136 :::: ::::::::::::: :::::::::: :::::::: d1b5ta_ 94 IVALrgdlppgsgkpemyASDLVTLLKEVAD-FDISVAAYPEvhpeaksaqaDLLNLKRK 152 query 137 MD-RINGFMIHNNcenkdfgLFDRMLGEIEERFGALiARVDwVSLGGgIHFT-------- 187 :: :::::::::: :::::::::::::::: :::: ::::: :::: d1b5ta_ 153 VDaGANRAITQFF-------FDVESYLRFRDRCVSAgIDVE-IIPGI-LPVSnfkqakkf 203 query 188 -----------------------------GDDYPVDaFSARLRAFSdrygvQIYLEPGE- 217 ::::::: ::::::::: :::::::: d1b5ta_ 204 admtnvripawmaqmfdgldddaetrklvGANIAMDmVKILSREGV-----KDFHFYTLn 258 query 218 ASITksttlevtvldtlynknlaivdssieahmldlliyretakvlpnegshsymicgks 277 :::: d1b5ta_ 259 RAEM-------------------------------------------------------- 262 query 278 clagdvfgefrfaeelkvgdrisfqdaagytmvkknwfngvkmpaiaireldgsvrtvre 337 d1b5ta_ 263 ----------------------------------------------------------sy 264 query 338 ftyadyeqsls 348 d1b5ta_ 265 aichtlgvrpa 275 FAST alignment (Normalized score: 5.01 Raw score:1550.00) query 1 MIETPYYLIDKAKLTRNMERIAHVREKS-GAKALLALKCFA------------TWSVFDL 47 ::::::: ::::::: d1b5ta_ 1 ----------------------------GQINVSFE-----FFPPRTSEMEQTLWNSIDR 27 query 48 MRD-YMDGTTSS-----------SLFEVRLGRERFGKETHAYSVAY---------GDNEI 86 ::: ::::::: :::::::::::::::::::: ::::: d1b5ta_ 28 LSSLKPKFVSV-TYGANSGERDRTHSIIKGIKDRTGLEAAPHL---TCIDATPDELRTIA 83 query 87 DEVVS-HADKIIFN---------------SISQLERFADKAAGIARGLRLNPQRLGEW-- 128 ::::: ::::::: ::::::::::: ::::::::::: d1b5ta_ 84 RDYWNNGIRHIVA-LRGDLPPGSGKPEMYASDLVTLLKEV-ADFDISVAAYP------EV 135 query 129 ---------DVPKVERVMD-RINGFMIHNNCE--NKDFGLFDRMLGEIEERFGALIARV- 175 :::::::::: ::::::: :::::::::::::::: d1b5ta_ 136 HPEAKSAQADLLNLKRKVDAGANRAIT-----QFFFDVESYLRFRDRCVS---------A 181 query 176 ---DWVSLGGGIHFTGDDY-------------------------------------PVDA 195 ::::::: :::: d1b5ta_ 182 GIDVEIIPGI---------LPVSNFKQAKKFADMTNVRIPAWMAQMFDGLDDDAETRKLV 232 query 196 FSARLRAFSDRYGVQ------IYLEPGEASITKSTTLEVTVLDTLYNKNLAIVDSSIEAH 249 ::::::::::: :::: d1b5ta_ 233 GANIAMDMVKI----LSREGVKDFH----------------------------------- 253 query 250 MLDLLIYRETAKVLPNEGSHSYMICGKSCLAGDVFGEFRFAEELKVGDRISFQDAAGYTM 309 d1b5ta_ 254 ------------------------------------------------------------ 254 query 310 VKKNWFNGVKMPAIAIRELDGSVRTVREFTYADYEQSLS--------------------- 348 d1b5ta_ 254 ---------------------------------------FYTLNRAEMSYAICHTLGVRP 274 query 349 - 349 d1b5ta_ 275 A 275 TMalign alignment (TM-score: 0.43 Raw score:148.07) query 1 MIETPYYLIDKAKLTRNMERIAHVREKSGAKALLALKC----FAT-WSV-FDLMRDYMD- 53 : ::::::::::: ::: ::: ::::::::: d1b5ta_ 1 -------------------------G-QINVSFEFFPPRTSEMEQTLWNSIDRLSSLKPK 34 query 54 GTTSS----------SLFEVRLGRERFGKETHAYSVA--Y----GDNEIDEVV-SHADKI 96 ::::: :::::::::::::::::::::: : ::::::::: :::::: d1b5ta_ 35 FVSVTYGANSGERDRTHSIIKGIKDRTGLEAAPHLTCIDATPDELRTIARDYWNNGIRHI 94 query 97 IFN--------------SISQLERFADKAAGIARGLRLN-PQRLGE----WDVPKVERVM 137 ::: ::::::::::::: :::::::: :::::: :::::::::: d1b5ta_ 95 VALRGDLPPGSGKPEMYASDLVTLLKEVAD-FDISVAAYPEVHPEAKSAQADLLNLKRKV 153 query 138 D-RINGFMIHNNCENKDFGLFDRMLGEIEERFGALI---ARVDWVSLGGGIHF------- 186 : :::::::::: : : :::::::::::: ::::::::: :::: d1b5ta_ 154 DAGANRAITQFF--------F-D-VESYLRFRDRCVSAGIDVEIIPGI-LPVSNFKQAKK 202 query 187 --------------------------TGDD-YP-VDAFSARLRAFSDRYGVQIYLEPGEA 218 :::: :: ::::::::::: :: :::::::::: d1b5ta_ 203 FADMTNVRIPAWMAQMFDGLDDDAETRKLVGANIAMDMVKILSRE-GV--KDFHFYTLNR 259 query 219 SIT-------------KSTTLEVTVLDTLYNKNLAIVDSSIEAHMLDLLIYRETAKVLPN 265 ::: d1b5ta_ 260 AEMSYAICHTLGVRPA-------------------------------------------- 275 query 266 EGSHSYMICGKSCLAGDVFGEFRFAEELKVGDRISFQDAAGYTMVKKNWFNGVKMPAIAI 325 d1b5ta_ 276 ------------------------------------------------------------ 276 query 326 RELDGSVRTVREFTYADYEQSLS 348 d1b5ta_ 276 ----------------------- 276 HHsearch alignment (Probability: 0.02 E-value:0.67) query 98 FNSISQLERFADKAAGIARGLRLNPQRLGEWD--VPKVERVMDRIN-GFMIHNNCENKDF 154 :::::::::::::::::::::::::::::::: :::::::::::: ::::::::::::: d1b5ta_ 109 EMYASDLVTLLKEVADFDISVAAYPEVHPEAKSAQADLLNLKRKVDAGANRAITQFFFDV 168 query 155 GLFDRMLGEIEE 166 :::::::::::: d1b5ta_ 169 ESYLRFRDRCVS 180
Intermediate <-- 0.733 --> HitDALI alignment (Z-score: 6.5 Raw score:883.10) d1b5ta_ 1 gQINVSFEFFPP--------------RTSEMEQT-LWNSIDRLS-------SLKPkFVSV 38 ::::::::::: :::::::: ::::::::: :::: :::: d1ufaa2 1 mARFALVLHAHLpyvrahgmwpfgeeTLYEAMAEtYLPLIRVLErlraegvEAPF-TLGI 59 d1b5ta_ 39 TygansgeRDRTHS---------------------------------------------- 52 : :::::: d1ufaa2 60 T-------PILAEQladarikegfwayakdrleraqgdyqryrgtaleasarhqvafwel 112 d1b5ta_ 53 ----------iiKGIKDRTG----LEAAPHL----TCIDA-TPDELRTIARD-------y 86 :::::::: ::::::: ::::: ::::::::::: d1ufaa2 113 tldhfqrlsgdlVAAFRKAEeggqVELITSNathgYSPLLgYDEALWAQIKTgvstyrrh 172 d1b5ta_ 87 wnNGIRHIVA--LRGD--lppGSGK---pemyasDLVTLLKEvADFDISVAAYPevhpea 139 :::::::: :::: :::: :::::::: ::::::::::: d1ufaa2 173 faKDPTGFWLpeMAYRpkgpwKPPVegppegvrpGVDELLMR-AGIRYTFVDAH-----l 226 d1b5ta_ 140 ksAQAD--------llnlkrkVDAGANRAITQFFfdvesylrfrdrcvsagidveiipgi 191 :::: ::::::::::::: d1ufaa2 227 vqGGEPlspvesqeatyhvheLESGLRVLARNPE------------------ttlqvwsa 268 d1b5ta_ 192 lpVSNFkqakkfadmtnvripawmaqmfdgldDDAE------------------------ 227 :::: :::: d1ufaa2 269 dyGYPG-------------------------eGLYRefhrkdplsglhhwrvthrkadla 303 d1b5ta_ 228 -----------TRKLVGANIAMDMVKILSREG--VKDFHFY-TLNR-------AEMSYAI 266 ::::::::::::::::::::: ::::::: :::: ::::::: d1ufaa2 304 ekapydpeaafAKTEEHARHFVGLLERLAGRHpeGVILSPYdAELFghwwyegVAWLEAV 363 d1b5ta_ 267 CHTLG--------------------------------vrpa 275 ::::: d1ufaa2 364 LRLLAqnpkvrpvtareavqgpavrtalpegswgrggdhrv 404 FAST alignment (Normalized score: 4.17 Raw score:1389.00) d1b5ta_ 1 -GQINVSFEFFPPR---------------------TSEMEQTLWNSIDRLSSLK------ 32 ::::::::: :::::::::::::::: d1ufaa2 1 MARFALVLHA----HLPYVRAHGMWPFGEETLYEAMAETYLPLIRVLERLR---AEGVEA 53 d1b5ta_ 33 PKFVSVTYGANSGERDR------------------------------------------- 49 ::::::: d1ufaa2 54 PFTLGIT----------PILAEQLADARIKEGFWAYAKDRLERAQGDYQRYRGTALEASA 103 d1b5ta_ 50 --------------------THSIIKGIKDRT--GLEAAPHLTCID-----------ATP 76 :::::::::: :::::: ::: d1ufaa2 104 RHQVAFWELTLDHFQRLSGDLVAAFRKAEE--GGQVELIT------SNATHGYSPLLGYD 155 d1b5ta_ 77 DELRTIARDYWNN--------GIRHIVALRGDLPPGS-------------------GKPE 109 :::::::::::: :::::: :::: d1ufaa2 156 EALWAQIKTGVS-TYRRHFAKDPTGFW----------LPEMAYRPKGPWKPPVEGPPEGV 204 d1b5ta_ 110 MYAS-DLVTLLKEVAD--FDISVAAYPEVHPEAKSAQADLLNLKRK-------------- 152 : ::::::::: :::::: d1ufaa2 205 R---PGVDELLMRA--GIRYTFVD----------------------AHLVQGGEPLSPVE 237 d1b5ta_ 153 ----------VDAGA-NRAITQFFFDVESYLRFRDRCVSAGIDVEIIPGILPVSNFKQAK 201 ::::: ::::: d1ufaa2 238 SQEATYHVHELESGLRVLARN--------------------------------------- 258 d1b5ta_ 202 KFADMTNVRIPAWMAQMFDGLD-------------------------------------- 223 d1ufaa2 259 ----------------------PETTLQVWSADYGYPGEGLYREFHRKDPLSGLHHWRVT 296 d1b5ta_ 224 -----------DDAET---RKLVGANIAMDMVKILSREGV------KDFHFYTLN----- 258 ::::: :::::::::::::::::: :::::: d1ufaa2 297 HRKADLAEKAPYDPEAAFAKTEEHARHFVGLLERLAG---RHPEGVILSPYD---AELFG 350 d1b5ta_ 259 -----RAEMSYAICHTLGVRPA-------------------------------------- 275 ::::::::::: d1ufaa2 351 HWWYEGVAWLEAVLRL------LAQNPKVRPVTAREAVQGPAVRTALPEGSWGRGGDHRV 404 TMalign alignment (TM-score: 0.55 Raw score:152.50) d1b5ta_ 1 GQINVSFEFFPP---------------RT--SEM-EQTLWNSIDRLS--SLKPKFVSVTY 40 :::::::::::: :: ::: :::::::::::: ::::::::::: d1ufaa2 1 MARFALVLHAHLPYVRAHGMWPFGEETLYEAMAETYLPLIRVLERLRAEGVEAPFTLGIT 60 d1b5ta_ 41 GANSGERDRTH------------------------------------------------- 51 : : :::::: d1ufaa2 61 P--I-LAEQLADARIKEGFWAYAKDRLERAQGDYQRYRGTALEASARHQVAFWELTLDHF 117 d1b5ta_ 52 -----SIIKGIKDRTG-L--EAAPHL--TCID--A----TPDELRTIARD-YWN--NGIR 92 ::::::::::: : :::::: :::: : ::::::::::: ::: :::: d1ufaa2 118 QRLSGDLVAAFRKAEEGGQVELITSNATHGYSPLLGYDEALWAQIKTGVSTYRRHFAKDP 177 d1b5ta_ 93 HIVALRGDL--------PPGSGKP--E-----MYASDLVTLLKEVADFDISVAAYP---- 133 ::::::::: ::: : ::::::::::: ::::::::: d1ufaa2 178 TGFWLPEMAYRPKGPWK----PPVEGPPEGVR---PGVDELLMRAG-IRYTFVDAHLVQG 229 d1b5ta_ 134 EVHPE--AKSA---QADL--LNLKRKVDAGANRAITQFFFDVESYLRFRDRCVSAGIDVE 186 ::::: : : ::::::::::::::: :: d1ufaa2 230 GEPLSPV---ESQE---ATY--HVHELESGLRVLARN-PE-------------------- 260 d1b5ta_ 187 IIPGILPVSNFKQAKKFADMTNVRIPAWMAQMFDGL-----------------DD----- 224 ::::: ::: : :::::::: :: d1ufaa2 261 ---TTLQV-----WSA--------D---YGYPGEGLYREFHRKDPLSGLHHWRVTHRKAD 301 d1b5ta_ 225 ----------DAETRKLVGANIAMDMVKILSRE-GVKDFHF-Y-T--LN------R--AE 261 ::::::::::::::::::::::: ::::::: : : :: : :: d1ufaa2 302 LAEKAPYDPEAAFAKTEEHARHFVGLLERLAGRHPEGVILSPYDAELFGHWWYEGVAWLE 361 d1b5ta_ 262 MSYAICHTLG--VR-----------------------------PA 275 :::::::::: :: d1ufaa2 362 AVLRLLAQNPKVRPVTAREAVQGPAVRTALPEGSWGRGGDHRV-- 404 HHsearch alignment (Probability: 0.01 E-value:0.62) d1b5ta_ 113 SDLVTLLKEVADFDISVAAYPEVHPEAKSAQADLLNLKRKVDAGANRAITQFF 165 ::::::::::: ::::::::::::::::::: :::::::::::::::::::: d1ufaa2 125 VAAFRKAEEGG--QVELITSNATHGYSPLLGY-DEALWAQIKTGVSTYRRHFA 174