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 | d1tqja_ | D-ribulose-5-phosphate 3-epimerase | Ribulose-phoshate binding barrel | TIM beta/alpha-barrel | α/β |
| Hit | d1thfd_ | Cyclase subunit (or domain) of imidazoleglycerolphosphate synthase HisF | Ribulose-phoshate binding barrel | TIM beta/alpha-barrel | α/β |
Query <-- 2.347 --> IntermediateDALI alignment (Z-score: 13.0 Raw score:1145.60) query 1 mietpyylidkakltrnmeriahvreksGAKALLALKCF---aTWSVFDLMRD-YMDGTT 56 ::::::::::: :::::::::: :::::: d1tqja_ 1 ---------------------------kNIVVAPSILSAdfsrLGEEIKAVDEaGADWIH 33 query 57 SSS------------LFEVRLGRERFGKETHAYSV--AYGDnEIDEVVS-HADKIIFNS- 100 ::: :::::::::::::::::::: :::: ::::::: ::::::::: d1tqja_ 34 VDVmdgrfvpnitigPLIVDAIRPLTKKTLDVHLMivEPEK-YVEDFAKaGADIISVHVe 92 query 101 ---ISQLERFADKAA--GIARGLRLNPQrlgeWDVPKVERVMDRINGFMIHN-NCENkdf 154 :::::::::::: ::::::::::: :::::::::::::::::::: :::: d1tqja_ 93 hnaSPHLHRTLCQIRelGKKAGAVLNPS----TPLDFLEYVLPVCDLILIMSvNPQS--- 145 query 155 glFDRMLGEIEeRFGALIA---RVDWVSLGGGIHFtgddypvdaFSARLRAFSdrygvqI 211 ::::::::: ::::::: ::::::::::::: ::::::::: : d1tqja_ 146 -fIPEVLPKIR-ALRQMCDergLDPWIEVDGGLKP--------nNTWQVLEAG-----aN 190 query 212 YLEPGEASITKsttlevtvldtlynknlaivdssieahmldlliyretakvlpnegshsy 271 ::::::::::: d1tqja_ 191 AIVAGSAVFNA------------------------------------------------- 201 query 272 micgksclagdvfgefrfaeelkvgdrisfqdaagytmvkknwfngvkmpaiaireldgs 331 d1tqja_ 202 ------------------------------------------------------------ 202 query 332 vrtvreftyadyeqsls 348 d1tqja_ 202 --pnyaeaiagvrnskr 216 FAST alignment (Normalized score: 7.32 Raw score:2007.00) query 1 MIETPYYLIDKAKLTRNMERIAHVREKS-GAKALLALK-CFA--TWSVFDLMRD-YMDGT 55 ::::::::: ::: :::::::::: ::::: d1tqja_ 1 ----------------------------KNIVVAPSILSADFSRLGEEIKAVDEAGADWI 32 query 56 TS------------SSLFEVRLGRERFGKETHAYSVAY----GDNEIDEVVS-HADKIIF 98 :: ::::::::::::::::::::: :::::::::: ::::::: d1tqja_ 33 HVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHL---MIVEPEKYVEDFAKAGADIISV 89 query 99 N--SISQ---LERFADKA---AGIARGLRLNPQRLGE-WDVPKVERVMDRINGFMIHNNC 149 :::: ::::::: ::::::::::: :::::::::::::::::::: d1tqja_ 90 -HVEHNASPHLHRTLCQ-IRELGKKAGAVLNP-----STPLDFLEYVLPVCDLILIMS-- 140 query 150 ENKD------FGLFDRMLGEIEERFGALIARV----DWVSLGGGIHFTGDDYPVDA---F 196 ::::::::::::::::: ::::::::: : d1tqja_ 141 ----VNPQSFIPEVLPKIRALRQMCDE-----RGLDPWIEVDGGL-----------KPNN 180 query 197 SARLRAFSDRYGVQ---IYLEPGEASITKSTTLEVTVLDTLYNKNLAIVDSSIEAHMLDL 253 :::::: ::::::::: d1tqja_ 181 TWQVLE--------AGANAIVAGSAV---------------------------------- 198 query 254 LIYRETAKVLPNEGSHSYMICGKSCLAGDVFGEFRFAEELKVGDRISFQDAAGYTMVKKN 313 d1tqja_ 199 ------------------------------------------------------------ 199 query 314 WFNGVKMPAIAIRELDGSVRTVREFTYADYEQSLS------------------ 348 d1tqja_ 199 -----------------------------------FNAPNYAEAIAGVRNSKR 216 TMalign alignment (TM-score: 0.43 Raw score:149.23) query 1 MIETPYYLIDKAKLTRNMERIAHVREKSGAKALLALKCF-A--TWSVFDLMRD-YMDGTT 56 :::::::::::: : :::::::::: :::::: d1tqja_ 1 ---------------------------KNIVVAPSILSADFSRLGEEIKAVDEAGADWIH 33 query 57 S-S-----------SLFEVRLGRERFGKETHAYSVA--YGDNEIDEVVS-HADKIIFNS- 100 : : :::::::::::::::::::::: ::: ::::::: ::::::::: d1tqja_ 34 VDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEK-YVEDFAKAGADIISVHVE 92 query 101 ---ISQLERFADKAA--GIARGLRLNPQRLGEWDVPKVERVMDRINGFMIHNN--CENKD 153 :::::::::::: ::::::::::: :::: ::::::::::::::::: ::: d1tqja_ 93 HNASPHLHRTLCQIRELGKKAGAVLNPS---TPLD-FLEYVLPVCDLILIMSVNPQSF-- 146 query 154 FGLFDRMLGEIEERFGALIA---RVDWVSLGGGIHFTGDDYPVDAFSARLRAFSDRYGVQ 210 : ::::::::::::::: ::::::::::::: ::: :: :: ::: : d1tqja_ 147 ---I-PEVLPKIRALRQMCDERGLDPWIEVDGGLKP----NNT--WQ-VL-EAG-----A 189 query 211 IYLEPGEASITKST-------------TLEVTVLDTLYNKNLAIVDSSIEAHMLDLLIYR 257 :::::::::::::: d1tqja_ 190 NAIVAGSAVFNAPNYAEAIAGVRNSKR--------------------------------- 216 query 258 ETAKVLPNEGSHSYMICGKSCLAGDVFGEFRFAEELKVGDRISFQDAAGYTMVKKNWFNG 317 d1tqja_ 217 ------------------------------------------------------------ 217 query 318 VKMPAIAIRELDGSVRTVREFTYADYEQSLS 348 d1tqja_ 217 ------------------------------- 217 HHsearch alignment (Probability: 0.21 E-value:0.01) query 75 HAYSVAYGDNEIDEVVSHADKIIFN--SISQLERFADKAAG--IARGLRLNPQRLGEWDV 130 ::::::::::::::::::::::::: :::::::::::::: :::::::::: ::: d1tqja_ 68 MIVEPEKYVEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKKAGAVLNPS----TPL 123 query 131 PKVERVMDRINGFMIHNNCENKDFGLFDRMLGEIEERFGALIARVDW-VSLG 181 ::::::::::::::::::::::::::::::::::::::::::::::: :::: d1tqja_ 124 DFLEYVLPVCDLILIMSVNPQSFIPEVLPKIRALRQMCDERGLDPWIEVDGG 175
Intermediate <-- 2.102 --> HitDALI alignment (Z-score: 18.0 Raw score:1629.30) d1tqja_ 1 -KNIVVAPSIL--------------saDFSRLGEEIKAVDEAGADWIHVDV--MDGRfvp 43 :::::::::: :::::::::::::::::::::::: :::: d1thfd_ 1 mLAKRIIACLDvkdgrvvkgsnfenlrDSGDPVELGKFYSEIGIDELVFLDitASVE--- 57 d1tqja_ 44 nitIGPLIVDAIRPLTKKTLDVHLMIvEPEKYVEDFAKAGADIISVHVehnaSPHLhRTL 103 ::::::::::::::::::::::: ::::::::::::::::::::: :::: ::: d1thfd_ 58 krkTMLELVEKVAEQIDIPFTVGGGI-HDFETASELILRGADKVSINT--aaVENP-SLI 113 d1tqja_ 104 CQIRELGK--KAGAVLNPS-------------------tPLDFLEYVLP-VCDLILIMSV 141 :::::::: ::::::::: :::::::::: :::::::::: d1thfd_ 114 TQIAQTFGsqAVVVAIDAKrvdgefmvftysgkkntgilLRDWVVEVEKrGAGEILLTSI 173 d1tqja_ 142 N-pQSFIpeVLPKIRALRQMCderglDPWIEVDGGL-KPNNTWQVLEAGANAIVAGSAVF 199 : :::: :::::::::::: :::::::::: ::::::::::::::::::::::: d1thfd_ 174 DrdGTKSgyDTEMIRFVRPLT-----TLPIIASGGAgKMEHFLEAFLAGADAALAASVFH 228 d1tqja_ 200 NApnyaEAIAGVR-NSKR---------- 216 :: ::::::: :::: d1thfd_ 229 FR---eIDVRELKeYLKKhgvnvrlegl 253 FAST alignment (Normalized score: 12.11 Raw score:2831.00) d1tqja_ 1 -KNIVVAPSILSADF--------------------SRLGEEIKAVDEAGADWIHVDVMDG 39 :::::::: :::::::::::::::::::::: d1thfd_ 1 MLAKRIIAC------LDVKDGRVVKGSNFENLRDSGDPVELGKFYSEIGIDELVFLD--- 51 d1tqja_ 40 RFVPNITI----------GPLIVDAIRPLTKKTLDVHLMIVE-----PEKYVEDFAKAGA 84 :::::::::::::::::: ::::::::::::: d1thfd_ 52 --------ITASVEKRKTMLELVEKVAEQIDIPFTV------GGGIHDFETASELILRGA 97 d1tqja_ 85 DIISVHVEHNASPH------LHRTLCQIRELGK-----KAGAVLNPST------------ 121 ::::: :::::::::: ::::::: d1thfd_ 98 DKVSI---------NTAAVENPSLITQIAQ---TFGSQAVVVAID---AKRVDGEFMVFT 142 d1tqja_ 122 ----------PLDFLEYVLP-VCDLILIMSV---NPQSFIPE----VLPKIRALRQMCDE 163 :::::::::: :::::::: :::: ::::::::::: d1thfd_ 143 YSGKKNTGILLRDWVVEVEKRGAGEILLT--SIDRDGT----KSGYDTEMIRFVRPL--- 193 d1tqja_ 164 RGLDPWIEVDGGL-KPNNTWQVLEAGANAIVAGSAVFNA---PNYAEAIAGVRNSKR--- 216 ::::::::::: ::::::::::::::::::::::: ::::::::::: d1thfd_ 194 --TTLPIIASGGAGKMEHFLEAFLAGADAALAASVFH--FREIDVRELKEYLK----KHG 245 d1tqja_ 217 -------- 217 d1thfd_ 246 VNVRLEGL 253 TMalign alignment (TM-score: 0.77 Raw score:167.40) d1tqja_ 1 -KNIVVAPSIL------SA---------DFSRLGEEIKAVDEAGADWIHVDVMDGR--FV 42 :::::::::: :: :: ::::::::::::::::::::::::: d1thfd_ 1 MLAKRIIACLDVKDGRVVKGSNFENLRDSG-DPVELGKFYSEIGIDELVFLDITASVE-- 57 d1tqja_ 43 PNIT-IGPLIVDAIRPLTKKTLDVHLMIVEPEKYVEDFAKAGADIISVHVEHNASPHLHR 101 :: :::::::::::::::::::: ::::::::::::::::::::::: : :::::: : d1thfd_ 58 --KRKTMLELVEKVAEQIDIPFTVG-GGIHDFETASELILRGADKVSIN-T-AAVENP-S 111 d1tqja_ 102 TLCQIRELGK-K-AGAVLNPS-------T------------PLDFLEYVLP-VCDLILIM 139 :::::::::: : :::::::: : :::::::::: :::::::: d1thfd_ 112 LITQIAQTFGSQAVVVAIDAKRVDGEFMVFTYSGKKNTGILLRDWVVEVEKRGAGEILLT 171 d1tqja_ 140 SVN-PQSFIPEVLPKIRALRQMCDERGLDPWIEVDGGLK-PNNTWQVLEAGANAIVAGSA 197 ::: ::::::::::::::::::: : :::::::::: :::::::::::::::::::: d1thfd_ 172 SIDRDGTKSGYDTEMIRFVRPLT----T-LPIIASGGAGKMEHFLEAFLAGADAALAASV 226 d1tqja_ 198 VFNAPNYAEAIAGVRNSK---------R 216 :::::::::::::::::: d1thfd_ 227 FHFREIDVRELKEYLKKHGVNVRLEGL- 253 HHsearch alignment (Probability: 0.99 E-value:0.00) d1tqja_ 16 RLGEEIKAVDEAGADWIHVDVMDGRFVPNITIGPLIVDAIRPLTKKTLDVHLMIVEPEKY 75 :::::::::::::::::::::::::::: ::::::::::::::::::::::::::: ::: d1thfd_ 31 DPVELGKFYSEIGIDELVFLDITASVEK-RKTMLELVEKVAEQIDIPFTVGGGIHD-FET 88 d1tqja_ 76 VEDFAKAGADIISVHVEHNASPHLHRTLCQIRELGKK-AGAVLNPS-------------- 120 :::::::::::::::::::::::: ::::::::::: :::::::: d1thfd_ 89 ASELILRGADKVSINTAAVENPSL--ITQIAQTFGSQAVVVAIDAKRVDGEFMVFTYSGK 146 d1tqja_ 121 -----TPLDFLEYVLPV-CDLILIMSVNP----QSFIPEVLPKIRALRQMCDERGLDPWI 170 :::::::::::: ::::::::::: :::::::::::::: ::::: d1thfd_ 147 KNTGILLRDWVVEVEKRGAGEILLTSIDRDGTKSGYDTEMIRFVRPL--------TTLPI 198 d1tqja_ 171 EVDGGLK-PNNTWQVLEAGANAIVAGSAVF-NAPNYAEAIAGVRNS 214 ::::::: :::::::::::::::::::::: ::::::::::::::: d1thfd_ 199 IASGGAGKMEHFLEAFLAGADAALAASVFHFREIDVRELKEYLKKH 244