HorA Server Transitive Detail

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


Query <-- 1.466 --> Intermediate <-- 1.861 --> Hit

SVM
score
SVM
score

The query (T517_A.pdb A) is transitively linked to the hit (d1q1na2) through the intermediate protein (d1q1ra2) by significant SVM score (>0.4).

  SCOP Id Protein SCOP Superfamily SCOP Fold SCOP
Class
Intermediate d1q1ra2 Putidaredoxin reductaseFAD/​NAD(P)-​binding domainFAD/​NAD(P)-​binding domainα/β
Hit d1q1na2 Cinnamyl alcohol dehydrogenase,​ ADH6NAD(P)-​binding Rossmann-​fold domainsNAD(P)-​binding Rossmann-​fold domainsα/β

Supporting Alignments

Query <-- 1.466 --> Intermediate
DALI alignment (Z-score: 4.6 Raw score:383.50) query 1 -------------------------------gMENKKMNLLLfsgdydkALASLIIANAA 29 :::::::::: ::::::::::: d1q1ra2 1 rplpvasgavgkannfrylrtledaecirrqlIADNRLVVIG------gGYIGLEVAATA 54 query 30 REMEIEVTIFCAfwgLLLLrdpekasqedkslyeqafssltpreAEELPlskmnlggigk 89 :::::::::::: :::: ::::: d1q1ra2 55 IKANMHVTLLDT---AARV------------------------lERVTA----------- 76 query 90 kmllemmkeekapklSDLLSGARKKEVKFY--AXQLsveimgfkkeelfpevqiMDVKey 147 ::::::::::::::: :::: :::: d1q1ra2 77 -----------ppvsAFYEHLHREAGVDIRtgTQVC---gfemstdqqkvtavlCEDG-- 120 query 148 LKNAleSDLQLFI-- 160 :::: ::::::: d1q1ra2 121 TRLP--ADLVIAGig 133 FAST alignment (Normalized score: 4.48 Raw score:653.70) query 1 -------------------------------GMENKKMNLLLFSGDYDK---ALASLIIA 26 ::::::::: :::::::: d1q1ra2 1 RPLPVASGAVGKANNFRYLRTLEDAECIRRQLIADNRLVV---------IGGGYIGLEVA 51 query 27 NAAREMEIEVTIFCAFWGLLLLRDPEKASQEDKSLYEQAFSSLTPREAEELPLSKMNLGG 86 :::::::::::::: d1q1ra2 52 ATAIKANMHVTLLD---------------------------------------------- 65 query 87 IGKKMLLEMMKEEKAP-------------KLSDLLSGARKKEVKFYAXQLSVEIMGFKKE 133 ::::::::::::::::: d1q1ra2 66 ----------------TAARVLERVTAPPVSAFYEHLHREAGVDIR-------------- 95 query 134 ELFPEVQIMDVKEYLKNA----------------------LESDLQLFI---- 160 ::::: ::::::: d1q1ra2 96 ------TGTQV-------CGFEMSTDQQKVTAVLCEDGTRLPADLVI--AGIG 133 TMalign alignment (TM-score: 0.32 Raw score:51.98) query 1 --------------------------------GMENKKMNLLLFSGDYDKALASLIIANA 28 :::::::::::: :::::::::::: d1q1ra2 1 RPLPVASGAVGKANNFRYLRTLEDAECIRRQL---IADNRLVVIGGG-YIGLEVAATAIK 56 query 29 AREMEIEVTIFCAFWGLLLLRDPEKASQEDKSLYEQAFSSLTPREAEELPLSKMNLGGIG 88 :: ::::: ::: :: :::: : : d1q1ra2 57 AN-----MHVTL---LDT-----------------------AA----RVLE---R--V-- 74 query 89 KK--MLL--EMMKEEKAPKLSDLLSGARKKEV-KF--YA----------------XQLSV 125 :: : ::::::::::: : : : ::::: d1q1ra2 75 TAPP--VSA--------FYEHLHREAGV---DI-RTG-TQVCGFEMSTDQQKVTAVLCED 119 query 126 EIMGFKKEELFPEVQIMDVKEYLKNALESDLQLFI--- 160 : ::: :: : :::: d1q1ra2 120 G--------------TRL--PA---D-----LVIAGIG 133 HHsearch alignment (Probability: 0.05 E-value:0.02) query 20 LASLIIANAAREMEIEVTIF 39 :::::::::::::::::::: d1q1ra2 45 YIGLEVAATAIKANMHVTLL 64
Intermediate <-- 1.861 --> Hit
DALI alignment (Z-score: 5.2 Raw score:408.70) d1q1ra2 1 rplpvasgavgkannfrylrtledAECIRR-QLIADNRLVVIGGGYIGLEVAATAIKANM 59 :::::: ::::::::::::::::::::::::::::: d1q1na2 1 --------ipshlaapllcggltvYSPLVRnGCGPGKKVGIVGLGGIGSMGTLISKAMGA 52 d1q1ra2 60 HVTLLDTAARVlervtappvsafyEHLHREAGV-DIRTGtqvcgfemstdqqkvtavlCE 118 ::::::::::: ::::::::: ::::: :: d1q1na2 53 ETYVISRSSRK-------------REDAMKMGAdHYIAT--------------leegdWG 85 d1q1ra2 119 DGTRLPADLVIAGIG--------------------------------------------- 133 ::::::::::::::: d1q1na2 86 EKYFDTFDLIVVCASsltdidfnimpkamkvggrivsisipeqhemlslkpyglkavsis 145 d1q1ra2 134 ----------------------- 134 d1q1na2 146 ysalgsikelnqllklvsekdik 168 FAST alignment (Normalized score: 5.12 Raw score:765.40) d1q1ra2 1 RPLPVASGAVGKANNFRYLR--------TLEDAECIRR-----QLIADNRLVVIGGGYIG 47 :::::::::: ::::::::::::::::: d1q1na2 1 --------------------IPSHLAAPLLCGGLTVYSPLVRNGCGPGKKVGIVGLGGIG 40 d1q1ra2 48 LEVAATAIKANMHVTLLDTAARVLERVTAPPVSAFYEHLHREAG-VDIRTGTQVCGFEMS 106 ::::::::::::::::::::: :::::::::: :::: d1q1na2 41 SMGTLISKAMGAETYVISRSS-------------RKREDAMKMGADHYI----------- 76 d1q1ra2 107 TDQQKVTAVLCEDGTRL--------------PADLVIAGIG------------------- 133 :::::::: d1q1na2 77 -----------------ATLEEGDWGEKYFDTFDLIVVC--ASSLTDIDFNIMPKAMKVG 117 d1q1ra2 134 --------------------------------------------------- 134 d1q1na2 118 GRIVSISIPEQHEMLSLKPYGLKAVSISYSALGSIKELNQLLKLVSEKDIK 168 TMalign alignment (TM-score: 0.51 Raw score:68.22) d1q1ra2 1 ----------RPLPVASGAVGKANNFRYLR-TLEDAECIRR-QLIADNRLVVIGGGYIGL 48 :: ::::::::: :::::::::::::::::: d1q1na2 1 IPSHLAAPLL------------------CGG-LTVYSPLVRNGCGPGKKVGIVGLGGIGS 41 d1q1ra2 49 EVAATAIKANMHVTLLDTAARVLERVTAPPVSAFYEHLHREAGVDIRTGTQ-VC-GFEMS 106 :::::::::::::::::::::: :: ::::: ::::::: :: : d1q1na2 42 MGTLISKAMGAETYVISRSSRK---------RE-DAMKM--GADHYIA-TLE-EG----- 82 d1q1ra2 107 TDQQKVTAVLCEDGTRL-PADLVIAGIG-------------------------------- 133 ::: :::: :::::::::: d1q1na2 83 ---------DWG-EKYFDTFDLIVVCASSLTDIDFNIMPKAMKVGGRIVSISIPEQHEML 132 d1q1ra2 134 ------------------------------------ 134 d1q1na2 133 SLKPYGLKAVSISYSALGSIKELNQLLKLVSEKDIK 168 HHsearch alignment (Probability: 0.91 E-value:0.00) d1q1ra2 29 RRQLIADNRLVVIGGGYIGLEVAATAIKANMHVTLLDTAARVLE 72 :::::::::::::::::::::::::::::::::::::::::::: d1q1na2 22 RNGCGPGKKVGIVGLGGIGSMGTLISKAMGAETYVISRSSRKRE 65