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: T517_A.pdb A
Database: SCOP1.69 less than 40% identity downloaded from ASTRAL
| SCOP Id | Protein | SCOP Superfamily | SCOP Fold | SCOP Class |
|
|---|---|---|---|---|---|
| Intermediate | d1l1sa_ | Hypothetical protein MTH1491 | YchN-like | YchN-like | α/β |
| Hit | d1dkra2 | Phosphoribosylpyrophosphate synthetase | PRTase-like | PRTase-like | α/β |
Query <-- 2.229 --> IntermediateDALI alignment (Z-score: 12.7 Raw score:767.50) query 1 gmeNKKMNLLLFSGDYDKALASLIIANAAREME--IEVTIFCAFWGLLLLRDpekasqed 58 :::::::::::::::::::::::::::::: ::::::::::::::::: d1l1sa_ 1 ---DYRVVFHIDEDDESRVLLLISNVRNLMADLesVRIEVVAYSMGVNVLRR-------- 49 query 59 kslyeqafssltpREAEelplskmnlggigkkmllemmkeekapklSDLLSGARKKEVKF 118 :::: :::::::::::::: d1l1sa_ 50 -------------DSEY-----------------------------SGDVSELTGQGVRF 67 query 119 YAXQLSVEIMGFKKEELFPEVQIMD--VKEYLKNA-LESDlQLFI 160 ::::::::::::::::::::::::: :::::::: :::: :::: d1l1sa_ 68 CACSNTLRASGMDGDDLLEGVDVVSsgVGHIVRRQtEGWA-YIRP 111 FAST alignment (Normalized score: 12.67 Raw score:1688.00) query 1 GMENKKMNLLLFSGDYDKALASLIIANAARE--MEIEVTIFCAFWGLLLLRDPEKASQED 58 :::::::::::::::::::::::::::: :::::::::::::::::: d1l1sa_ 1 ---DYRVVFHIDEDDESRVLLLISNVRNLMADLESVRIEVVAYSMGVNVLR--------- 48 query 59 KSLYEQAFSSLTPREAEELPLSKMNLGGIGKKMLLEMMKEEKAP---KLSDLLSGARKKE 115 ::::::::::::: d1l1sa_ 49 --------------------------------------------RDSEYSGDVSELTGQG 64 query 116 VKFYAXQLSVEIMGFKKEELFPEVQIM--DVKEYLKNALES--DLQLFI-- 160 ::::::::::::::::::::::::::: :::::::::: :::: d1l1sa_ 65 VRFCACSNTLRASGMDGDDLLEGVDVVSSGVGHIVRRQT--EGWAYI--RP 111 TMalign alignment (TM-score: 0.60 Raw score:95.28) query 1 GMENKKMNLLLFSGDYDKALASLIIANAARE-M-EIEVTIFCAFWGLLLLRDPEKASQED 58 :::::::::::::::::::::::::::: : ::::::::::::::::::: d1l1sa_ 1 ---DYRVVFHIDEDDESRVLLLISNVRNLMADLESVRIEVVAYSMGVNVLRRD------- 50 query 59 KSLYEQAFSSLTPREAEELPLSKMNLGGIGKKMLLEMMKEEKAPKLSDLLSGARKKEVKF 118 : : ::::::::::::::: d1l1sa_ 51 --------------S-E----------------------------YSGDVSELTGQGVRF 67 query 119 YAXQLSVEIMGFKKEELFPEVQIM-D-VKEYLKNAL-ESDLQLFI 160 :::::::::::::::::::::::: : ::::::::: ::: :::: d1l1sa_ 68 CACSNTLRASGMDGDDLLEGVDVVSSGVGHIVRRQTEGWA-YIRP 111 HHsearch alignment (Probability: 0.96 E-value:0.00) query 6 KMNLLLFSGDYDKALASLIIAN--AAREMEIEVTIFCAFWGLLLLRDPEKASQEDKSLYE 63 :::::::::::::::::::::: :::::::::::::::::::::::: d1l1sa_ 3 RVVFHIDEDDESRVLLLISNVRNLMADLESVRIEVVAYSMGVNVLRRD------------ 50 query 64 QAFSSLTPREAEELPLSKMNLGGIGKKMLLEMMKEEKAPKLSDLLSGARKKEVKFYAXQL 123 :::::::::::::::::::::: d1l1sa_ 51 --------------------------------------SEYSGDVSELTGQGVRFCACSN 72 query 124 SVEIMGFKKEELFPEVQI--MDVKEYLKNALES 154 :::::::::::::::::: ::::::::::::: d1l1sa_ 73 TLRASGMDGDDLLEGVDVVSSGVGHIVRRQTEG 105
Intermediate <-- 0.844 --> HitDALI alignment (Z-score: 4.4 Raw score:304.90) d1l1sa_ 1 ----------------------------------------DYRVVFHIDEddesrVLLLI 20 :::::::::: ::::: d1dkra2 1 divivspdhggvtrarkladrlkapiaiidkrmnivgnieGKTAILIDDI--idtAGTIT 58 d1l1sa_ 21 SNVRNLMADLesVRIEVVAYsmGVNVlrrDSEYSGDVSELtgqgVRFCACsNTLRasgmd 80 :::::::::: :::::::: :::: ::::::::::: :::::: :::: d1dkra2 59 LAANALVENG-aKEVYACCT--HPVL---SGPAVERINNS--tiKELVVT-NSIK---lp 106 d1l1sa_ 81 gDDLLEGVDVVS----sgvghivrrqtegwayirp 111 ::::::::::: d1dkra2 107 eEKKIERFKQLSvgpllaeaiirvheqqsvsylfs 141 FAST alignment (Normalized score: 3.90 Raw score:487.50) d1l1sa_ 1 ----------------------------------------DYRVVFHIDEDDESRVLLLI 20 :::::::::::: :::::: d1dkra2 1 DIVIVSPDHGGVTRARKLADRLKAPIAIIDKRMNIVGNIEGKTAILIDDIID--TAGTIT 58 d1l1sa_ 21 SNVRNLMADLES---VRIEVVAYSMGVNVLRRD-----SEYSGDVSELTGQG---VRFCA 69 :::::::: :::::::: ::::::::: ::::: d1dkra2 59 LAANALVE----NGAKEVYACCT----------HPVLSGPAVERINN-----STIKELVV 99 d1l1sa_ 70 CSNTLRASGMDGDDL--------LEGVDVVSSGVGHIVRRQTEGWAYIRP---------- 111 ::: ::::::: d1dkra2 100 TNS------------IKLPEEKKIERFKQL--------------------SVGPLLAEAI 127 d1l1sa_ 112 -------------- 112 d1dkra2 128 IRVHEQQSVSYLFS 141 TMalign alignment (TM-score: 0.53 Raw score:59.06) d1l1sa_ 1 ----------------------------------------DYRVVFHIDEDDESRVLLLI 20 ::::::::::::: ::::: d1dkra2 1 DIVIVSPDHGGVTRARKLADRLKAPIAIIDKRMNIVGNIEGKTAILIDDIIDT--AGTIT 58 d1l1sa_ 21 SNVRNLMADLESVRIEVVAYSMGVNVLRRDSEYSGDVSELTGQGVRFCACSNTLRASGMD 80 :::::::::: :::::::::: ::: ::::::::::: :::::::: : :: :: d1dkra2 59 LAANALVENG-AKEVYACCTH--PVL---SGPAVERINNS--TIKELVVT---N-SI-KL 105 d1l1sa_ 81 GDDLLEG-VDVVSS----------------------GVGHIVRRQTEGWAYIRP 111 ::::::: :::::: d1dkra2 106 PEEKKIERFKQLSVGPLLAEAIIRVHEQQSVSYLFS------------------ 141 HHsearch alignment (Probability: 0.06 E-value:0.10) d1l1sa_ 4 VVFHIDEDDESRVLLLISNVRNLMADLES-VRIEVVAYSMGVNVLRRDSEYSGDVSELTG 62 :::::: ::::::::::::::::::::: :::::::::: :: ::::::::: d1dkra2 43 TAILID--DIIDTAGTITLAANALVENGAKEVYACCTHPV-----LS----GPAVERINN 91 d1l1sa_ 63 QGVRFCACSNTLRASGMDGDDLLEGVDVVSSGVGHIVRRQTE 104 ::::::::::::::::::::::::::::::: :::::::::: d1dkra2 92 STIKELVVTNSIKLPEEKKIERFKQLSVGPL-LAEAIIRVHE 132