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. Author manuscript; available in PMC: 2011 Jun 1.
Published in final edited form as: J Struct Biol. 2009 Dec 22;170(3):513–521. doi: 10.1016/j.jsb.2009.12.014

Table 1.

Results obtained with FREDS. The top ten solutions are shown for each search. In italics are the structures with similar folds. The percent identity column was calculated by structure based sequence alignment with the program TM-align (Zhang and Skolnick, 2005).

Density Res. Solutions Residues Z-score ID Hours
(CPU)

GroEL * 6.0 Å 1GRL_A1 254 21.4 100% 65 (4)
(1457) 1Q2V_A1 258 15.4 24%
1R7R_A4 154 5.3
1WGW_A1 87 4.6
1DLY_A1 121 4.5
2CZ2_A2 111 4.4
1Z21_A1 69 4.3
3F9V_A3 79 4.3
1Q2V_A2 104 4.2
2EWF_A3 73 4.1

GroEL 6.0 Å 1GRL_A3 158 9.6 100% 48 (4)
(1457) 1GRL_A2 86 8.5 100%
1Q2V_A3 156 5.6 15%
2JPS_A1 95 5.2 ---
1Z96_A1 42 5.1
1XB2_B1 43 5.0
2O4T_A1 82 4.9
2C5U_A4 59 4.9
1L9Z_H4 58 4.8
1C03_A1 163 4.5

Metarhodopsin 6.0 Å 1GZM_A1 328 16.4 100% 144 (6)
(1079) 3DDL_A1 252 6.5 6.5%
2JMH_A1 105 4.8
1K0N_A1 85 4.8
1JNV_Z3 60 4.6
2IAK_A1 120 4.5
2B7M_A3 79 4.5
1W63_A3 94 4.5
3C72_A2 91 4.5
2Z73_A1 350 4.4

RDV 8.5 Å 1UF2_A1 302 22.4 100% 78 (8)
(1378) 1UF2 A4 267 14.6 100%
1UF2_A3 193 11.1 100%
1UF2_A2 100 7.7 100%
3GZU_A2 335 6.0 7.3%
3GZU_A1 319 5.9 8.5%
1UF2_A5 105 5.7 100%
1WIJ_A1 66 4.4 ---
2FJI_13 115 3.9
1NF1_A2 183 3.8

Stressosome 8.0 Å 1TID_B1 115 6.5 --- 45 (4)
(1552) 2VY9_A1 112 5.8 16%
3D02_A2 156 4.8
1H4X_A1 110 4.7
2V64_A1 210 4.6
2PFF_H2 296 4.5
1TQI_A2 101 4.4
3BT7_A1 131 4.1
2DFW_A2 83 4.1
1U8S_A2 85 4.1

Lambda gpD 7.0 Å 1TD3_A1 103 8.1 >30% 70 (8)
2Q5T_A1 394 4.3
(5012) 2I8B_A1 116 3.7
1YA0_A2 364 3.6
1K92_A1 395 3.6
2Q6T_A1 112 3.3
2Z8X_A1 348 3.2
1JMJ_A1 386 3.2
3C0Y_A1 386 3.1
2BP1_A1 323 3.1

P22 gp1 8.0 Å 1GNC_A1 164 5.8 UNK 96 (6)
(5051) 1FXK_C1 68 5.3
1UCU_A1 80 5.1
2K0N_A1 85 5.0
1P49_A2 58 4.9
2GHO_D3 40 4.9
3GI7_A1 120 4.8
2S35_A1 106 4.8
1Z0K_B1 61 4.6
2JES_A2 274 4.5

P22 gp4 8.0 Å 1A6Q_A2 62 5.5 UNK 48 (4)
(5051) 1LLQ_A6 95 5.0
2EFG_B1 55 4.5
1E94_E3 109 4.4
2Q5T_A1 394 4.2
3CXB_A2 82 4.2
2G62_A1 223 4.1
1L9Z_H4 58 4.1
2QGY_A1 385 4.0
2NYY_A2 325 3.9

P22 gp10 8.0 Å 1RI6_A1 333 6.9 UNK 120 (4)
(5051) 1L0Q_A1 296 6.8
1GXR_A1 324 6.5
2EYQ_A1 259 5.3
3E11_A5 313 4.9
3DAD_A2 224 4.4
1PGU_A1 278 4.3
3BWS_A2 232 4.1
2VDU_B1 374 3.9
2BED_A1 123 3.9

Numbers in parenthesis are the electron microscopy data bank (EMDB) identification.

*

First segmented volume of GroEL

Second segmented volume of GroEL

Rice Dwarf Virus P3 subunit. The two italicized and two underlined structures are homologues of one another.

The percent identity between the crystal structure of the segmented electron density and the identified structure. This is calculated from structure based sequence alignment with the SSM server.

The time required for completing the search. In parenthesis is the number of Intel E5430 XEON-EMT processors used.

UNK Unknown sequence identity, as no crystal structure is available for the segmented electron density.