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 | d1thfd_ | Cyclase subunit (or domain) of imidazoleglycerolphosphate synthase HisF | Ribulose-phoshate binding barrel | TIM beta/alpha-barrel | α/β |
| Hit | d1un7a2 | N-acetylglucosamine-6-phosphate deacetylase, NagA, catalytic domain | Metallo-dependent hydrolases | TIM beta/alpha-barrel | α/β |
Query <-- 1.415 --> IntermediateDALI alignment (Z-score: 10.2 Raw score:987.30) query 1 mietpyylidkakltrnmeriahvreksGAKALLALK-----------------cfATWS 43 ::::::::: :::: d1thfd_ 1 --------------------------mlAKRIIACLDvkdgrvvkgsnfenlrdsgDPVE 34 query 44 VFDLMR-DYMDGTTSS-----------SLFEVRLGRERFGKETHAYSV-AYGDnEIDEVV 90 :::::: ::::::::: ::::::::::::::::::::: :::: :::::: d1thfd_ 35 LGKFYSeIGIDELVFLditasvekrktMLELVEKVAEQIDIPFTVGGGiHDFE-TASELI 93 query 91 S-HADKIIFNS-----ISQLERFADKAAgIARGLRLNPQ---------------rlgeWD 129 : ::::::::: :::::::::::: :::::::::: :: d1thfd_ 94 LrGADKVSINTaavenPSLITQIAQTFGsQAVVVAIDAKrvdgefmvftysgkkntgiLL 153 query 130 VPKVERVMD-RINGFMIHN--NCENKDFglfdrMLGEIEeRFGALIarVDWVSLGGGIHF 186 ::::::::: ::::::::: ::::::: :::::: :::::: :::::::::::: d1thfd_ 154 RDWVVEVEKrGAGEILLTSidRDGTKSG----yDTEMIR-FVRPLT--TLPIIASGGAGK 206 query 187 tgddypvDAFSARLRAFSdrygvqIYLEPGEASITksttlevtvldtlynknlaivdssi 246 ::::::::::: ::::::::::: d1thfd_ 207 -------MEHFLEAFLAG-----aDAALAASVFHF------------------------- 229 query 247 eahmldlliyretakvlpnegshsymicgksclagdvfgefrfaeelkvgdrisfqdaag 306 d1thfd_ 230 ------------------------------------------------------------ 230 query 307 ytmvkknwfngvkmpaiaireldgsvrtvreftyadyeqsls 348 d1thfd_ 230 ------------------reidvrelkeylkkhgvnvrlegl 253 FAST alignment (Normalized score: 5.37 Raw score:1594.00) query 1 MIETPYYLIDKAKLTRNMERIAHVREKS--GAKALLALKCFA------------------ 40 ::::::: d1thfd_ 1 ----------------------------MLAKRIIAC-----LDVKDGRVVKGSNFENLR 27 query 41 ----TWSVFDLMRD-YMDGTTSS------------SLFEVRLGRERFGKETHAYSVAY-G 82 :::::::::: ::::::: :::::::::::::::::: :::: : d1thfd_ 28 DSGDPVELGKFYSEIGIDELVF-LDITASVEKRKTMLELVEKVAEQIDIPFTV-GGGIHD 85 query 83 DNEIDEVV-SHADKIIFNSISQLERFADK----AAGI---ARGLRLNPQRLGEW------ 128 :::::::: :::::::: :::::::::: :::: ::::::: d1thfd_ 86 FETASELILRGADKVSI--NTAAVENPSLITQIAQTFGSQAVVVAID-------AKRVDG 136 query 129 ----------------DVPKVERVMD-RINGFMIHN----NCENKDFGLFDRMLGE---I 164 :::::::::: ::::::: ::::: : d1thfd_ 137 EFMVFTYSGKKNTGILLRDWVVEVEKRGAGEILL--TSIDRDGTK-----------SGYD 183 query 165 EERFGALIARV-DWVSLGGGIHFTGDDYPVDA-FSARLRAFSDRYGVQIYLEPGEASITK 222 ::::::::::: ::::::::: :::::::::: ::: ::::::::: d1thfd_ 184 TEMIRFVRPLTTLPIIASGGA-----------GKMEHFLEAFL-AGA-DAALAASVF--- 227 query 223 STTLEVTVLDTLYNKNLAIVDSSIEAHMLDLLIYRETAKVLPNEGSHSYMICGKSCLAGD 282 d1thfd_ 228 ------------------------------------------------------------ 228 query 283 VFGEFRFAEELKVGDRISFQDAAGYTMVKKNWFNGVKMPAIAIRELDGSVRTVREFTYAD 342 d1thfd_ 228 ------------------------------------------------------------ 228 query 343 YEQSLS-------------------------- 348 d1thfd_ 228 ------HFREIDVRELKEYLKKHGVNVRLEGL 253 TMalign alignment (TM-score: 0.36 Raw score:125.07) query 1 -------------MIETPYYLID---------KAK-L-TRNMERIAHVREKSGAKALLAL 36 :::: ::: : :::::::::: :: : :::::: d1thfd_ 1 MLAKRIIACLDVK------DGRVVKGSNFENLRDSGDPVELGKFYSEI-GI-D-ELVFLD 51 query 37 --KC--FA-T-WSVFDLMR--D-YMDGTT--SSSLFEVRLGRERFGKETHAY-S-VAYGD 83 :: :: : :::::::: : :::::: ::::::::::::::::::::: : ::::: d1thfd_ 52 ITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASELILRGADKVSINTAAVENPS 111 query 84 NEIDEVVSHADKIIFNSISQLERFADKAAGIARGLRLNPQ------RL-------G-EWD 129 :::::::::::: :::::::::: :: : ::: d1thfd_ 112 -LITQIAQTFGSQ-----------------AVVVAIDAKRVDGEFMVFTYSGKKNTGILL 153 query 130 VPKVERVMDR-I-NGFMIHNNCENKDFGLFDRMLGEIEERFGALIA-RVDWVSLGGGIHF 186 : :::::::: : :::::::::::: :::: : :::::::::: ::::::::: : : d1thfd_ 154 R-DWVVEVEKRGAGEILLTSIDRDG---TKSG-Y--DTEMIRFVRPLTTLPIIASG-G-A 204 query 187 TGDDYPVDAFSARLRAFSDRYGVQIYLEP--GEAS------------------------- 219 : :: ::::::: :::::::::: :: d1thfd_ 205 -----G--KM-EHFLEAF-LAGADAALAASV--FHFREIDVRELKEYLKKHGVNVRLEGL 253 query 220 ITKSTTLEVTVLDTLYNKNLAIVDSSIEAHMLDLLIYRETAKVLPNEGSHSYMICGKSCL 279 d1thfd_ 254 ------------------------------------------------------------ 254 query 280 AGDVFGEFRFAEELKVGDRISFQDAAGYTMVKKNWFNGVKMPAIAIRELDGSVRTVREFT 339 d1thfd_ 254 ------------------------------------------------------------ 254 query 340 YADYEQSLS 348 d1thfd_ 254 --------- 254 HHsearch alignment (Probability: 0.08 E-value:0.02) query 62 EVRLGRERFGKETHAYSVAYGD-NEIDEVVSHADKIIF------NSISQLERFADKAAGI 114 :::::::::::::::::::::: ::::::::::::::: :::::::::::::::: d1thfd_ 185 EMIRFVRPLTTLPIIASGGAGKMEHFLEAFLAGADAALAASVFHFREIDVRELKEYLKKH 244 query 115 ARGLRLNP 122 :::::::: d1thfd_ 245 GVNVRLEG 252
Intermediate <-- 1.136 --> HitDALI alignment (Z-score: 8.8 Raw score:935.80) d1thfd_ 1 mlakrIIACLD------VKDGRvvkgsnfenlrdsgDPVELGK-FYSEIGI-DELVFLDI 52 :::::: ::::: ::::::: ::::::: :::::::: d1un7a2 1 ---gmIDIHIHggygadTMDAS-------------fSTLDIMSsRLPEEGTtSFLATTIT 44 d1thfd_ 53 TasveKRKTMLELVEKVAEQI-----------DIPFTVGGGI----------------HD 85 : :::::::::::::::: :::::::::: :: d1un7a2 45 Q----EHGNISQALVNAREWKaaeessllgaeLLGIHLEGPFvspkragaqpkewirpSD 100 d1thfd_ 86 FETASELILRG---ADKVSINtaAVEN--PSLITQIAQTFgsQAVVVAIDAkrvdgefmv 140 ::::::::::: ::::::: :::: ::::::::::: ::::::::: d1un7a2 101 VELFKKWQQEAgglIKIVTLA--PEEDqhFELIRHLKDES--IIASMGHTD--------- 147 d1thfd_ 141 ftysgkkntgilLRDWVVEVEKRGAGEIL-LTSIdrdgtksgydtemiRFVR-PLTTLPI 198 ::::::::::::::::: :::: :::: ::::::: d1un7a2 148 -----------aDSALLSDAAKAGASHMThLYNA---mspfhhrepgvIGTAlAHDGFVT 193 d1thfd_ 199 IAsggagkMEHF------lEAFLAG---ADAALAAsVFHFR------------------- 230 :: :::: :::::: ::::::: ::::: d1un7a2 194 EL----iaDGIHshplaakLAFLAKgssKLILITD-SMRAKglkdgvyefggqsvtvrgr 248 d1thfd_ 231 ------------EIDVRELKEYLKK----HGVNVR--------------legl 253 ::::::::::::: :::::: d1un7a2 249 tallsdgtlagsILKMNEGARHMREftncSWTDIAnitsenaakqlgifdrkg 301 FAST alignment (Normalized score: 4.97 Raw score:1370.00) d1thfd_ 1 MLAKRIIACLDVKDGRVVKGSNFENLRDSGD------------------PVELGKFYSEI 42 :::::::::: d1un7a2 1 -------------------------------GMIDIHIHGGYGADTMDASFSTLDIMSS- 28 d1thfd_ 43 GI---------DELVFLDITASVE---KRKTMLELVEKVAEQI-------------DIPF 77 ::::: :::::::::::::: :::: d1un7a2 29 --RLPEEGTTSFLATT--------ITQEHGNISQALVNARE--WKAAEESSLLGAELLGI 76 d1thfd_ 78 TVGGGI------------------HDFETASELIL---RGADKVSINTAAV--ENPSLIT 114 :::: ::::::::::: :::::::: ::: ::::::: d1un7a2 77 HLEG--PFVSPKRAGAQPKEWIRPSDVELFKKWQQEAGGLIKIVTL--APEEDQHFELIR 132 d1thfd_ 115 QIAQTFGSQ---AVVVAIDAKRVDGEFMVFTYSGKKNTGIL-----LRDWVVEVEKRGAG 166 :::: :::: :::::::::::::: d1un7a2 133 HLKD-----ESIIASM-------------------------GHTDADSALLSDAAKAGAS 162 d1thfd_ 167 EILLTSIDRDGTKSGYDTEMI--------------RFVRPLT------TLPIIASGGA-- 204 :: ::::: ::::: d1un7a2 163 HM-------------------THLYNAMSPFHHREPGVIG--TALAHDGFVTE-----LI 196 d1thfd_ 205 -----GKMEHFLEAFLAGA------DAALAASVFHFR----------------------- 230 ::::::::::: ::::: d1un7a2 197 ADGIHSHPLAAKLAFL---AKGSSKLILIT-------DSMRAKGLKDGVYEFGGQSVTVR 246 d1thfd_ 231 --------------EIDVRELKEYLKKHGVNVRLEGL----------------------- 253 ::::::::::::: d1un7a2 247 GRTALLSDGTLAGSILKMNEGARHMRE----------FTNCSWTDIANITSENAAKQLGI 296 d1thfd_ 254 ----- 254 d1un7a2 297 FDRKG 301 TMalign alignment (TM-score: 0.60 Raw score:152.57) d1thfd_ 1 -MLAKRIIACLD---VKDGRVVKGSNFENLRDSGDPVELGKFYSEIGI-DELVFLDITAS 55 :::::::: :::::: ::::::::::::::::: :::::::: :: d1un7a2 1 G---MIDIHIHGGYGADTMDA----------SFSTLDIMSSRLPEEGTTSFLATTIT-QE 46 d1thfd_ 56 VEKRKTMLELVEKVAE----Q---IDIP-FTVGGGI----------------HDFETASE 91 :::::::::::::::: : :::: ::::::: :::::::: d1un7a2 47 HGNISQALVNAREWKAAEESSLLGAELLGIHLEGPFVSPKRAGAQPKEWIRPSDVELFKK 106 d1thfd_ 92 LIL--RGADKVSINTAAVEN-PSLITQIAQTFGSQAVVVAIDAKRVDGEFMVFTYSGKKN 148 ::: ::::::::::::::: ::::::::: :: :::::::: : d1un7a2 107 WQQEAGGLIKIVTLAPEEDQHFELIRHLKD-ES--IIASMGHT--------D-------- 147 d1thfd_ 149 TGILLRDWVVEVEKRGAGEIL-LTSIDR-------DGTKSGYDTEMIRFVRPLTTLPIIA 200 :: :::::::::::::::: :::::: :::::::::::::::: d1un7a2 148 --AD-SALLSDAAKAGASHMTHLYNAMSPFHHREP---------GVIGTALAHDGFVTEL 195 d1thfd_ 201 SGGAGKMEH-FLE-AFLAG---ADAALAASVFHFR-----------------E------- 231 ::::::::: ::: ::::: ::::::::::::: : d1un7a2 196 IADGIHSHPLAAKLAFLAKGSSKLILITDSMRAKGLKDGVYEFGGQSVTVRGRTALLSDG 255 d1thfd_ 232 ------IDVRELKEYLK---KHG-VNVR--LE------------G-L 253 ::::::::::: ::: :::: :: : d1un7a2 256 TLAGSILKMNEGARHMREFTNCSWTDIANITSENAAKQLGIFDRKG- 301 HHsearch alignment (Probability: 0.14 E-value:0.04) d1thfd_ 33 VELGKFYSEIGIDELVFLDITASVEKRKTMLELVEKVAEQIDIPFTVGGGIHDFETASEL 92 ::::::::::::::::::::: : ::::::::::::::: ::::::::::::::::::: d1un7a2 101 VELFKKWQQEAGGLIKIVTLA--P-EEDQHFELIRHLKDE-SIIASMGHTDADSALLSDA 156 d1thfd_ 93 ILRGADKVS 101 ::::::::: d1un7a2 157 AKAGASHMT 165