0.017425
0.000000
0.005331
0.000000
0.020043
0.000000
0.000000
0.000000
0.016561
0.00000
0.00000
0.00000
Vestergaard, B.
Kjeldgaard, M.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
2
90.00
107.01
90.00
57.388
49.893
63.144
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 Se
196.106
n
SELENOMETHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
US
Mol.Cell
MOCEFL
2168
1097-2765
8
1375
10.1016/S1097-2765(01)00415-4
11779511
Bacterial Polypeptide Release Factor Rf2 is Structurally Distinct from Eukaryotic Erf1.
2001
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
100.0
1
CCD
2000-12-15
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
0.9793
1.0
5.2R
ELETTRA
0.9793
SYNCHROTRON
ELETTRA BEAMLINE 5.2R
41678.660
RELEASE FACTOR 2
YES
1
man
polymer
18.015
water
286
nat
water
RF2
no
yes
(MSE)FEINPVNNRIQDLTERSDVLRGYLDYDAKKERLEEVNAELEQPDVWNEPERAQALGKERSSLEAVVDTLDQ
(MSE)KQGLEDVSGLLELAVEADDEETFNEAVAELDALEEKLAQLEFRR(MSE)FSGEYDSADCYLDIQAGSGGTEAQDW
AS(MSE)LER(MSE)YLRWAESRGFKTEIIEESEGEVAGIKSVTIKISGDYAYGWLRTETGVHRLVRKSPFDSGGRRHTS
FSSAFVYPEVDDDIDIEINPADLRIDVYRASGAGGQHVNRTESAVRITHIPTGIVTQCQNDRSQHKNKDQA(MSE)KQ
(MSE)KAKLYEVE(MSE)QKKNAEKQA(MSE)EDNKSDIGWGSQIRSYVLDDSRIKDLRTGVETRNTQAVLDGSLDQFIE
ASLKAGL
MFEINPVNNRIQDLTERSDVLRGYLDYDAKKERLEEVNAELEQPDVWNEPERAQALGKERSSLEAVVDTLDQMKQGLEDV
SGLLELAVEADDEETFNEAVAELDALEEKLAQLEFRRMFSGEYDSADCYLDIQAGSGGTEAQDWASMLERMYLRWAESRG
FKTEIIEESEGEVAGIKSVTIKISGDYAYGWLRTETGVHRLVRKSPFDSGGRRHTSFSSAFVYPEVDDDIDIEINPADLR
IDVYRASGAGGQHVNRTESAVRITHIPTGIVTQCQNDRSQHKNKDQAMKQMKAKLYEVEMQKKNAEKQAMEDNKSDIGWG
SQIRSYVLDDSRIKDLRTGVETRNTQAVLDGSLDQFIEASLKAGL
A
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
K-12
sample
83333
ESCHERICHIA COLI
562
ESCHERICHIA COLI
B834(DE3)
1
2.154
40
7.60
40 MM TRISHCL, PH 7.6, 400 MM NACL, 40 MM MGCL2, 2% ETHYLENE GLYCOL 20 MM DTT, PEG 2K MME 28-34%
repository
Initial release
Version format compliance
Version format compliance
1
0
2002-04-04
1
1
2011-05-08
1
2
2011-07-13
PDBE
Y
PDBE
2001-11-22
REL
1
A
O
HOH
2061
5.93
HOH
water
ENGINEERED MUTATION: THR(246)ALA. RESIDUE 298 CORRESPONDS TO A
LEUCINE IN THE SWISS-PROT SEQUENCE, BUT IS CLEARLY IDENTIFIED
AS A VALINE IN ELECTRON DENSITY.
CRYSTALS FROM MUTANT T246A. RESIDUE 298 CORRESPONDS TO A
LEUCINE IN THE SWISS-PROT SEQUENCE, BUT IS CLEARLY IDENTIFIED
AS A VALINE IN ELECTRON DENSITY.
HOH
2001
2
HOH
HOH
2001
A
HOH
2002
2
HOH
HOH
2002
A
HOH
2003
2
HOH
HOH
2003
A
HOH
2004
2
HOH
HOH
2004
A
HOH
2005
2
HOH
HOH
2005
A
HOH
2006
2
HOH
HOH
2006
A
HOH
2007
2
HOH
HOH
2007
A
HOH
2008
2
HOH
HOH
2008
A
HOH
2009
2
HOH
HOH
2009
A
HOH
2010
2
HOH
HOH
2010
A
HOH
2011
2
HOH
HOH
2011
A
HOH
2012
2
HOH
HOH
2012
A
HOH
2013
2
HOH
HOH
2013
A
HOH
2014
2
HOH
HOH
2014
A
HOH
2015
2
HOH
HOH
2015
A
HOH
2016
2
HOH
HOH
2016
A
HOH
2017
2
HOH
HOH
2017
A
HOH
2018
2
HOH
HOH
2018
A
HOH
2019
2
HOH
HOH
2019
A
HOH
2020
2
HOH
HOH
2020
A
HOH
2021
2
HOH
HOH
2021
A
HOH
2022
2
HOH
HOH
2022
A
HOH
2023
2
HOH
HOH
2023
A
HOH
2024
2
HOH
HOH
2024
A
HOH
2025
2
HOH
HOH
2025
A
HOH
2026
2
HOH
HOH
2026
A
HOH
2027
2
HOH
HOH
2027
A
HOH
2028
2
HOH
HOH
2028
A
HOH
2029
2
HOH
HOH
2029
A
HOH
2030
2
HOH
HOH
2030
A
HOH
2031
2
HOH
HOH
2031
A
HOH
2032
2
HOH
HOH
2032
A
HOH
2033
2
HOH
HOH
2033
A
HOH
2034
2
HOH
HOH
2034
A
HOH
2035
2
HOH
HOH
2035
A
HOH
2036
2
HOH
HOH
2036
A
HOH
2037
2
HOH
HOH
2037
A
HOH
2038
2
HOH
HOH
2038
A
HOH
2039
2
HOH
HOH
2039
A
HOH
2040
2
HOH
HOH
2040
A
HOH
2041
2
HOH
HOH
2041
A
HOH
2042
2
HOH
HOH
2042
A
HOH
2043
2
HOH
HOH
2043
A
HOH
2044
2
HOH
HOH
2044
A
HOH
2045
2
HOH
HOH
2045
A
HOH
2046
2
HOH
HOH
2046
A
HOH
2047
2
HOH
HOH
2047
A
HOH
2048
2
HOH
HOH
2048
A
HOH
2049
2
HOH
HOH
2049
A
HOH
2050
2
HOH
HOH
2050
A
HOH
2051
2
HOH
HOH
2051
A
HOH
2052
2
HOH
HOH
2052
A
HOH
2053
2
HOH
HOH
2053
A
HOH
2054
2
HOH
HOH
2054
A
HOH
2055
2
HOH
HOH
2055
A
HOH
2056
2
HOH
HOH
2056
A
HOH
2057
2
HOH
HOH
2057
A
HOH
2058
2
HOH
HOH
2058
A
HOH
2059
2
HOH
HOH
2059
A
HOH
2060
2
HOH
HOH
2060
A
HOH
2061
2
HOH
HOH
2061
A
HOH
2062
2
HOH
HOH
2062
A
HOH
2063
2
HOH
HOH
2063
A
HOH
2064
2
HOH
HOH
2064
A
HOH
2065
2
HOH
HOH
2065
A
HOH
2066
2
HOH
HOH
2066
A
HOH
2067
2
HOH
HOH
2067
A
HOH
2068
2
HOH
HOH
2068
A
HOH
2069
2
HOH
HOH
2069
A
HOH
2070
2
HOH
HOH
2070
A
HOH
2071
2
HOH
HOH
2071
A
HOH
2072
2
HOH
HOH
2072
A
HOH
2073
2
HOH
HOH
2073
A
HOH
2074
2
HOH
HOH
2074
A
HOH
2075
2
HOH
HOH
2075
A
HOH
2076
2
HOH
HOH
2076
A
HOH
2077
2
HOH
HOH
2077
A
HOH
2078
2
HOH
HOH
2078
A
HOH
2079
2
HOH
HOH
2079
A
HOH
2080
2
HOH
HOH
2080
A
HOH
2081
2
HOH
HOH
2081
A
HOH
2082
2
HOH
HOH
2082
A
HOH
2083
2
HOH
HOH
2083
A
HOH
2084
2
HOH
HOH
2084
A
HOH
2085
2
HOH
HOH
2085
A
HOH
2086
2
HOH
HOH
2086
A
HOH
2087
2
HOH
HOH
2087
A
HOH
2088
2
HOH
HOH
2088
A
HOH
2089
2
HOH
HOH
2089
A
HOH
2090
2
HOH
HOH
2090
A
HOH
2091
2
HOH
HOH
2091
A
HOH
2092
2
HOH
HOH
2092
A
HOH
2093
2
HOH
HOH
2093
A
HOH
2094
2
HOH
HOH
2094
A
HOH
2095
2
HOH
HOH
2095
A
HOH
2096
2
HOH
HOH
2096
A
HOH
2097
2
HOH
HOH
2097
A
HOH
2098
2
HOH
HOH
2098
A
HOH
2099
2
HOH
HOH
2099
A
HOH
2100
2
HOH
HOH
2100
A
HOH
2101
2
HOH
HOH
2101
A
HOH
2102
2
HOH
HOH
2102
A
HOH
2103
2
HOH
HOH
2103
A
HOH
2104
2
HOH
HOH
2104
A
HOH
2105
2
HOH
HOH
2105
A
HOH
2106
2
HOH
HOH
2106
A
HOH
2107
2
HOH
HOH
2107
A
HOH
2108
2
HOH
HOH
2108
A
HOH
2109
2
HOH
HOH
2109
A
HOH
2110
2
HOH
HOH
2110
A
HOH
2111
2
HOH
HOH
2111
A
HOH
2112
2
HOH
HOH
2112
A
HOH
2113
2
HOH
HOH
2113
A
HOH
2114
2
HOH
HOH
2114
A
HOH
2115
2
HOH
HOH
2115
A
HOH
2116
2
HOH
HOH
2116
A
HOH
2117
2
HOH
HOH
2117
A
HOH
2118
2
HOH
HOH
2118
A
HOH
2119
2
HOH
HOH
2119
A
HOH
2120
2
HOH
HOH
2120
A
HOH
2121
2
HOH
HOH
2121
A
HOH
2122
2
HOH
HOH
2122
A
HOH
2123
2
HOH
HOH
2123
A
HOH
2124
2
HOH
HOH
2124
A
HOH
2125
2
HOH
HOH
2125
A
HOH
2126
2
HOH
HOH
2126
A
HOH
2127
2
HOH
HOH
2127
A
HOH
2128
2
HOH
HOH
2128
A
HOH
2129
2
HOH
HOH
2129
A
HOH
2130
2
HOH
HOH
2130
A
HOH
2131
2
HOH
HOH
2131
A
HOH
2132
2
HOH
HOH
2132
A
HOH
2133
2
HOH
HOH
2133
A
HOH
2134
2
HOH
HOH
2134
A
HOH
2135
2
HOH
HOH
2135
A
HOH
2136
2
HOH
HOH
2136
A
HOH
2137
2
HOH
HOH
2137
A
HOH
2138
2
HOH
HOH
2138
A
HOH
2139
2
HOH
HOH
2139
A
HOH
2140
2
HOH
HOH
2140
A
HOH
2141
2
HOH
HOH
2141
A
HOH
2142
2
HOH
HOH
2142
A
HOH
2143
2
HOH
HOH
2143
A
HOH
2144
2
HOH
HOH
2144
A
HOH
2145
2
HOH
HOH
2145
A
HOH
2146
2
HOH
HOH
2146
A
HOH
2147
2
HOH
HOH
2147
A
HOH
2148
2
HOH
HOH
2148
A
HOH
2149
2
HOH
HOH
2149
A
HOH
2150
2
HOH
HOH
2150
A
HOH
2151
2
HOH
HOH
2151
A
HOH
2152
2
HOH
HOH
2152
A
HOH
2153
2
HOH
HOH
2153
A
HOH
2154
2
HOH
HOH
2154
A
HOH
2155
2
HOH
HOH
2155
A
HOH
2156
2
HOH
HOH
2156
A
HOH
2157
2
HOH
HOH
2157
A
HOH
2158
2
HOH
HOH
2158
A
HOH
2159
2
HOH
HOH
2159
A
HOH
2160
2
HOH
HOH
2160
A
HOH
2161
2
HOH
HOH
2161
A
HOH
2162
2
HOH
HOH
2162
A
HOH
2163
2
HOH
HOH
2163
A
HOH
2164
2
HOH
HOH
2164
A
HOH
2165
2
HOH
HOH
2165
A
HOH
2166
2
HOH
HOH
2166
A
HOH
2167
2
HOH
HOH
2167
A
HOH
2168
2
HOH
HOH
2168
A
HOH
2169
2
HOH
HOH
2169
A
HOH
2170
2
HOH
HOH
2170
A
HOH
2171
2
HOH
HOH
2171
A
HOH
2172
2
HOH
HOH
2172
A
HOH
2173
2
HOH
HOH
2173
A
HOH
2174
2
HOH
HOH
2174
A
HOH
2175
2
HOH
HOH
2175
A
HOH
2176
2
HOH
HOH
2176
A
HOH
2177
2
HOH
HOH
2177
A
HOH
2178
2
HOH
HOH
2178
A
HOH
2179
2
HOH
HOH
2179
A
HOH
2180
2
HOH
HOH
2180
A
HOH
2181
2
HOH
HOH
2181
A
HOH
2182
2
HOH
HOH
2182
A
HOH
2183
2
HOH
HOH
2183
A
HOH
2184
2
HOH
HOH
2184
A
HOH
2185
2
HOH
HOH
2185
A
HOH
2186
2
HOH
HOH
2186
A
HOH
2187
2
HOH
HOH
2187
A
HOH
2188
2
HOH
HOH
2188
A
HOH
2189
2
HOH
HOH
2189
A
HOH
2190
2
HOH
HOH
2190
A
HOH
2191
2
HOH
HOH
2191
A
HOH
2192
2
HOH
HOH
2192
A
HOH
2193
2
HOH
HOH
2193
A
HOH
2194
2
HOH
HOH
2194
A
HOH
2195
2
HOH
HOH
2195
A
HOH
2196
2
HOH
HOH
2196
A
HOH
2197
2
HOH
HOH
2197
A
HOH
2198
2
HOH
HOH
2198
A
HOH
2199
2
HOH
HOH
2199
A
HOH
2200
2
HOH
HOH
2200
A
HOH
2201
2
HOH
HOH
2201
A
HOH
2202
2
HOH
HOH
2202
A
HOH
2203
2
HOH
HOH
2203
A
HOH
2204
2
HOH
HOH
2204
A
HOH
2205
2
HOH
HOH
2205
A
HOH
2206
2
HOH
HOH
2206
A
HOH
2207
2
HOH
HOH
2207
A
HOH
2208
2
HOH
HOH
2208
A
HOH
2209
2
HOH
HOH
2209
A
HOH
2210
2
HOH
HOH
2210
A
HOH
2211
2
HOH
HOH
2211
A
HOH
2212
2
HOH
HOH
2212
A
HOH
2213
2
HOH
HOH
2213
A
HOH
2214
2
HOH
HOH
2214
A
HOH
2215
2
HOH
HOH
2215
A
HOH
2216
2
HOH
HOH
2216
A
HOH
2217
2
HOH
HOH
2217
A
HOH
2218
2
HOH
HOH
2218
A
HOH
2219
2
HOH
HOH
2219
A
HOH
2220
2
HOH
HOH
2220
A
HOH
2221
2
HOH
HOH
2221
A
HOH
2222
2
HOH
HOH
2222
A
HOH
2223
2
HOH
HOH
2223
A
HOH
2224
2
HOH
HOH
2224
A
HOH
2225
2
HOH
HOH
2225
A
HOH
2226
2
HOH
HOH
2226
A
HOH
2227
2
HOH
HOH
2227
A
HOH
2228
2
HOH
HOH
2228
A
HOH
2229
2
HOH
HOH
2229
A
HOH
2230
2
HOH
HOH
2230
A
HOH
2231
2
HOH
HOH
2231
A
HOH
2232
2
HOH
HOH
2232
A
HOH
2233
2
HOH
HOH
2233
A
HOH
2234
2
HOH
HOH
2234
A
HOH
2235
2
HOH
HOH
2235
A
HOH
2236
2
HOH
HOH
2236
A
HOH
2237
2
HOH
HOH
2237
A
HOH
2238
2
HOH
HOH
2238
A
HOH
2239
2
HOH
HOH
2239
A
HOH
2240
2
HOH
HOH
2240
A
HOH
2241
2
HOH
HOH
2241
A
HOH
2242
2
HOH
HOH
2242
A
HOH
2243
2
HOH
HOH
2243
A
HOH
2244
2
HOH
HOH
2244
A
HOH
2245
2
HOH
HOH
2245
A
HOH
2246
2
HOH
HOH
2246
A
HOH
2247
2
HOH
HOH
2247
A
HOH
2248
2
HOH
HOH
2248
A
HOH
2249
2
HOH
HOH
2249
A
HOH
2250
2
HOH
HOH
2250
A
HOH
2251
2
HOH
HOH
2251
A
HOH
2252
2
HOH
HOH
2252
A
HOH
2253
2
HOH
HOH
2253
A
HOH
2254
2
HOH
HOH
2254
A
HOH
2255
2
HOH
HOH
2255
A
HOH
2256
2
HOH
HOH
2256
A
HOH
2257
2
HOH
HOH
2257
A
HOH
2258
2
HOH
HOH
2258
A
HOH
2259
2
HOH
HOH
2259
A
HOH
2260
2
HOH
HOH
2260
A
HOH
2261
2
HOH
HOH
2261
A
HOH
2262
2
HOH
HOH
2262
A
HOH
2263
2
HOH
HOH
2263
A
HOH
2264
2
HOH
HOH
2264
A
HOH
2265
2
HOH
HOH
2265
A
HOH
2266
2
HOH
HOH
2266
A
HOH
2267
2
HOH
HOH
2267
A
HOH
2268
2
HOH
HOH
2268
A
HOH
2269
2
HOH
HOH
2269
A
HOH
2270
2
HOH
HOH
2270
A
HOH
2271
2
HOH
HOH
2271
A
HOH
2272
2
HOH
HOH
2272
A
HOH
2273
2
HOH
HOH
2273
A
HOH
2274
2
HOH
HOH
2274
A
HOH
2275
2
HOH
HOH
2275
A
HOH
2276
2
HOH
HOH
2276
A
HOH
2277
2
HOH
HOH
2277
A
HOH
2278
2
HOH
HOH
2278
A
HOH
2279
2
HOH
HOH
2279
A
HOH
2280
2
HOH
HOH
2280
A
HOH
2281
2
HOH
HOH
2281
A
HOH
2282
2
HOH
HOH
2282
A
HOH
2283
2
HOH
HOH
2283
A
HOH
2284
2
HOH
HOH
2284
A
HOH
2285
2
HOH
HOH
2285
A
HOH
2286
2
HOH
HOH
2286
A
n
1
1
A
n
2
2
A
n
3
3
A
ILE
4
n
4
ILE
4
A
ASN
5
n
5
ASN
5
A
PRO
6
n
6
PRO
6
A
VAL
7
n
7
VAL
7
A
ASN
8
n
8
ASN
8
A
ASN
9
n
9
ASN
9
A
ARG
10
n
10
ARG
10
A
ILE
11
n
11
ILE
11
A
GLN
12
n
12
GLN
12
A
ASP
13
n
13
ASP
13
A
LEU
14
n
14
LEU
14
A
THR
15
n
15
THR
15
A
GLU
16
n
16
GLU
16
A
ARG
17
n
17
ARG
17
A
SER
18
n
18
SER
18
A
ASP
19
n
19
ASP
19
A
VAL
20
n
20
VAL
20
A
LEU
21
n
21
LEU
21
A
ARG
22
n
22
ARG
22
A
GLY
23
n
23
GLY
23
A
TYR
24
n
24
TYR
24
A
LEU
25
n
25
LEU
25
A
ASP
26
n
26
ASP
26
A
TYR
27
n
27
TYR
27
A
ASP
28
n
28
ASP
28
A
ALA
29
n
29
ALA
29
A
LYS
30
n
30
LYS
30
A
LYS
31
n
31
LYS
31
A
GLU
32
n
32
GLU
32
A
ARG
33
n
33
ARG
33
A
LEU
34
n
34
LEU
34
A
GLU
35
n
35
GLU
35
A
GLU
36
n
36
GLU
36
A
VAL
37
n
37
VAL
37
A
ASN
38
n
38
ASN
38
A
ALA
39
n
39
ALA
39
A
GLU
40
n
40
GLU
40
A
LEU
41
n
41
LEU
41
A
GLU
42
n
42
GLU
42
A
GLN
43
n
43
GLN
43
A
PRO
44
n
44
PRO
44
A
ASP
45
n
45
ASP
45
A
VAL
46
n
46
VAL
46
A
TRP
47
n
47
TRP
47
A
ASN
48
n
48
ASN
48
A
GLU
49
n
49
GLU
49
A
PRO
50
n
50
PRO
50
A
GLU
51
n
51
GLU
51
A
ARG
52
n
52
ARG
52
A
ALA
53
n
53
ALA
53
A
GLN
54
n
54
GLN
54
A
ALA
55
n
55
ALA
55
A
LEU
56
n
56
LEU
56
A
GLY
57
n
57
GLY
57
A
LYS
58
n
58
LYS
58
A
GLU
59
n
59
GLU
59
A
ARG
60
n
60
ARG
60
A
SER
61
n
61
SER
61
A
SER
62
n
62
SER
62
A
LEU
63
n
63
LEU
63
A
GLU
64
n
64
GLU
64
A
ALA
65
n
65
ALA
65
A
VAL
66
n
66
VAL
66
A
VAL
67
n
67
VAL
67
A
ASP
68
n
68
ASP
68
A
THR
69
n
69
THR
69
A
LEU
70
n
70
LEU
70
A
ASP
71
n
71
ASP
71
A
GLN
72
n
72
GLN
72
A
MSE
73
n
73
MSE
73
A
LYS
74
n
74
LYS
74
A
GLN
75
n
75
GLN
75
A
GLY
76
n
76
GLY
76
A
LEU
77
n
77
LEU
77
A
GLU
78
n
78
GLU
78
A
ASP
79
n
79
ASP
79
A
VAL
80
n
80
VAL
80
A
SER
81
n
81
SER
81
A
GLY
82
n
82
GLY
82
A
LEU
83
n
83
LEU
83
A
LEU
84
n
84
LEU
84
A
GLU
85
n
85
GLU
85
A
LEU
86
n
86
LEU
86
A
ALA
87
n
87
ALA
87
A
VAL
88
n
88
VAL
88
A
GLU
89
n
89
GLU
89
A
ALA
90
n
90
ALA
90
A
ASP
91
n
91
ASP
91
A
ASP
92
n
92
ASP
92
A
GLU
93
n
93
GLU
93
A
GLU
94
n
94
GLU
94
A
THR
95
n
95
THR
95
A
PHE
96
n
96
PHE
96
A
ASN
97
n
97
ASN
97
A
GLU
98
n
98
GLU
98
A
ALA
99
n
99
ALA
99
A
VAL
100
n
100
VAL
100
A
ALA
101
n
101
ALA
101
A
GLU
102
n
102
GLU
102
A
LEU
103
n
103
LEU
103
A
ASP
104
n
104
ASP
104
A
ALA
105
n
105
ALA
105
A
LEU
106
n
106
LEU
106
A
GLU
107
n
107
GLU
107
A
GLU
108
n
108
GLU
108
A
LYS
109
n
109
LYS
109
A
LEU
110
n
110
LEU
110
A
ALA
111
n
111
ALA
111
A
GLN
112
n
112
GLN
112
A
LEU
113
n
113
LEU
113
A
GLU
114
n
114
GLU
114
A
PHE
115
n
115
PHE
115
A
ARG
116
n
116
ARG
116
A
ARG
117
n
117
ARG
117
A
MSE
118
n
118
MSE
118
A
PHE
119
n
119
PHE
119
A
SER
120
n
120
SER
120
A
GLY
121
n
121
GLY
121
A
GLU
122
n
122
GLU
122
A
TYR
123
n
123
TYR
123
A
ASP
124
n
124
ASP
124
A
SER
125
n
125
SER
125
A
ALA
126
n
126
ALA
126
A
ASP
127
n
127
ASP
127
A
CYS
128
n
128
CYS
128
A
TYR
129
n
129
TYR
129
A
LEU
130
n
130
LEU
130
A
ASP
131
n
131
ASP
131
A
ILE
132
n
132
ILE
132
A
GLN
133
n
133
GLN
133
A
ALA
134
n
134
ALA
134
A
GLY
135
n
135
GLY
135
A
SER
136
n
136
SER
136
A
GLY
137
n
137
GLY
137
A
GLY
138
n
138
GLY
138
A
THR
139
n
139
THR
139
A
GLU
140
n
140
GLU
140
A
ALA
141
n
141
ALA
141
A
GLN
142
n
142
GLN
142
A
ASP
143
n
143
ASP
143
A
TRP
144
n
144
TRP
144
A
ALA
145
n
145
ALA
145
A
SER
146
n
146
SER
146
A
MSE
147
n
147
MSE
147
A
LEU
148
n
148
LEU
148
A
GLU
149
n
149
GLU
149
A
ARG
150
n
150
ARG
150
A
MSE
151
n
151
MSE
151
A
TYR
152
n
152
TYR
152
A
LEU
153
n
153
LEU
153
A
ARG
154
n
154
ARG
154
A
TRP
155
n
155
TRP
155
A
ALA
156
n
156
ALA
156
A
GLU
157
n
157
GLU
157
A
SER
158
n
158
SER
158
A
ARG
159
n
159
ARG
159
A
GLY
160
n
160
GLY
160
A
PHE
161
n
161
PHE
161
A
LYS
162
n
162
LYS
162
A
THR
163
n
163
THR
163
A
GLU
164
n
164
GLU
164
A
ILE
165
n
165
ILE
165
A
ILE
166
n
166
ILE
166
A
GLU
167
n
167
GLU
167
A
GLU
168
n
168
GLU
168
A
SER
169
n
169
SER
169
A
GLU
170
n
170
GLU
170
A
GLY
171
n
171
GLY
171
A
GLU
172
n
172
GLU
172
A
VAL
173
n
173
VAL
173
A
ALA
174
n
174
ALA
174
A
GLY
175
n
175
GLY
175
A
ILE
176
n
176
ILE
176
A
LYS
177
n
177
LYS
177
A
SER
178
n
178
SER
178
A
VAL
179
n
179
VAL
179
A
THR
180
n
180
THR
180
A
ILE
181
n
181
ILE
181
A
LYS
182
n
182
LYS
182
A
ILE
183
n
183
ILE
183
A
SER
184
n
184
SER
184
A
GLY
185
n
185
GLY
185
A
ASP
186
n
186
ASP
186
A
TYR
187
n
187
TYR
187
A
ALA
188
n
188
ALA
188
A
TYR
189
n
189
TYR
189
A
GLY
190
n
190
GLY
190
A
TRP
191
n
191
TRP
191
A
LEU
192
n
192
LEU
192
A
ARG
193
n
193
ARG
193
A
THR
194
n
194
THR
194
A
GLU
195
n
195
GLU
195
A
THR
196
n
196
THR
196
A
GLY
197
n
197
GLY
197
A
VAL
198
n
198
VAL
198
A
HIS
199
n
199
HIS
199
A
ARG
200
n
200
ARG
200
A
LEU
201
n
201
LEU
201
A
VAL
202
n
202
VAL
202
A
ARG
203
n
203
ARG
203
A
LYS
204
n
204
LYS
204
A
SER
205
n
205
SER
205
A
PRO
206
n
206
PRO
206
A
PHE
207
n
207
PHE
207
A
ASP
208
n
208
ASP
208
A
SER
209
n
209
SER
209
A
GLY
210
n
210
GLY
210
A
GLY
211
n
211
GLY
211
A
ARG
212
n
212
ARG
212
A
ARG
213
n
213
ARG
213
A
HIS
214
n
214
HIS
214
A
THR
215
n
215
THR
215
A
SER
216
n
216
SER
216
A
PHE
217
n
217
PHE
217
A
SER
218
n
218
SER
218
A
SER
219
n
219
SER
219
A
ALA
220
n
220
ALA
220
A
PHE
221
n
221
PHE
221
A
VAL
222
n
222
VAL
222
A
TYR
223
n
223
TYR
223
A
PRO
224
n
224
PRO
224
A
GLU
225
n
225
GLU
225
A
VAL
226
n
226
VAL
226
A
ASP
227
n
227
ASP
227
A
ASP
228
n
228
ASP
228
A
ASP
229
n
229
ASP
229
A
ILE
230
n
230
ILE
230
A
ASP
231
n
231
ASP
231
A
ILE
232
n
232
ILE
232
A
GLU
233
n
233
GLU
233
A
ILE
234
n
234
ILE
234
A
ASN
235
n
235
ASN
235
A
PRO
236
n
236
PRO
236
A
ALA
237
n
237
ALA
237
A
ASP
238
n
238
ASP
238
A
LEU
239
n
239
LEU
239
A
ARG
240
n
240
ARG
240
A
ILE
241
n
241
ILE
241
A
ASP
242
n
242
ASP
242
A
VAL
243
n
243
VAL
243
A
TYR
244
n
244
TYR
244
A
ARG
245
n
245
ARG
245
A
ALA
246
n
246
ALA
246
A
SER
247
n
247
SER
247
A
GLY
248
n
248
GLY
248
A
ALA
249
n
249
ALA
249
A
GLY
250
n
250
GLY
250
A
GLY
251
n
251
GLY
251
A
GLN
252
n
252
GLN
252
A
HIS
253
n
253
HIS
253
A
VAL
254
n
254
VAL
254
A
ASN
255
n
255
ASN
255
A
ARG
256
n
256
ARG
256
A
THR
257
n
257
THR
257
A
GLU
258
n
258
GLU
258
A
SER
259
n
259
SER
259
A
ALA
260
n
260
ALA
260
A
VAL
261
n
261
VAL
261
A
ARG
262
n
262
ARG
262
A
ILE
263
n
263
ILE
263
A
THR
264
n
264
THR
264
A
HIS
265
n
265
HIS
265
A
ILE
266
n
266
ILE
266
A
PRO
267
n
267
PRO
267
A
THR
268
n
268
THR
268
A
GLY
269
n
269
GLY
269
A
ILE
270
n
270
ILE
270
A
VAL
271
n
271
VAL
271
A
THR
272
n
272
THR
272
A
GLN
273
n
273
GLN
273
A
CYS
274
n
274
CYS
274
A
GLN
275
n
275
GLN
275
A
ASN
276
n
276
ASN
276
A
ASP
277
n
277
ASP
277
A
ARG
278
n
278
ARG
278
A
SER
279
n
279
SER
279
A
GLN
280
n
280
GLN
280
A
HIS
281
n
281
HIS
281
A
LYS
282
n
282
LYS
282
A
ASN
283
n
283
ASN
283
A
LYS
284
n
284
LYS
284
A
ASP
285
n
285
ASP
285
A
GLN
286
n
286
GLN
286
A
ALA
287
n
287
ALA
287
A
MSE
288
n
288
MSE
288
A
LYS
289
n
289
LYS
289
A
GLN
290
n
290
GLN
290
A
MSE
291
n
291
MSE
291
A
LYS
292
n
292
LYS
292
A
ALA
293
n
293
ALA
293
A
LYS
294
n
294
LYS
294
A
LEU
295
n
295
LEU
295
A
TYR
296
n
296
TYR
296
A
GLU
297
n
297
GLU
297
A
VAL
298
n
298
VAL
298
A
GLU
299
n
299
GLU
299
A
MSE
300
n
300
MSE
300
A
GLN
301
n
301
GLN
301
A
LYS
302
n
302
LYS
302
A
LYS
303
n
303
LYS
303
A
ASN
304
n
304
ASN
304
A
ALA
305
n
305
ALA
305
A
GLU
306
n
306
GLU
306
A
LYS
307
n
307
LYS
307
A
GLN
308
n
308
GLN
308
A
ALA
309
n
309
ALA
309
A
MSE
310
n
310
MSE
310
A
GLU
311
n
311
GLU
311
A
ASP
312
n
312
ASP
312
A
ASN
313
n
313
ASN
313
A
LYS
314
n
314
LYS
314
A
SER
315
n
315
SER
315
A
ASP
316
n
316
ASP
316
A
ILE
317
n
317
ILE
317
A
GLY
318
n
318
GLY
318
A
TRP
319
n
319
TRP
319
A
GLY
320
n
320
GLY
320
A
SER
321
n
321
SER
321
A
GLN
322
n
322
GLN
322
A
ILE
323
n
323
ILE
323
A
ARG
324
n
324
ARG
324
A
SER
325
n
325
SER
325
A
TYR
326
n
326
TYR
326
A
VAL
327
n
327
VAL
327
A
LEU
328
n
328
LEU
328
A
ASP
329
n
329
ASP
329
A
ASP
330
n
330
ASP
330
A
SER
331
n
331
SER
331
A
ARG
332
n
332
ARG
332
A
ILE
333
n
333
ILE
333
A
LYS
334
n
334
LYS
334
A
ASP
335
n
335
ASP
335
A
LEU
336
n
336
LEU
336
A
ARG
337
n
337
ARG
337
A
THR
338
n
338
THR
338
A
GLY
339
n
339
GLY
339
A
VAL
340
n
340
VAL
340
A
GLU
341
n
341
GLU
341
A
THR
342
n
342
THR
342
A
ARG
343
n
343
ARG
343
A
ASN
344
n
344
ASN
344
A
THR
345
n
345
THR
345
A
GLN
346
n
346
GLN
346
A
ALA
347
n
347
ALA
347
A
VAL
348
n
348
VAL
348
A
LEU
349
n
349
LEU
349
A
ASP
350
n
350
ASP
350
A
GLY
351
n
351
GLY
351
A
SER
352
n
352
SER
352
A
LEU
353
n
353
LEU
353
A
ASP
354
n
354
ASP
354
A
GLN
355
n
355
GLN
355
A
PHE
356
n
356
PHE
356
A
ILE
357
n
357
ILE
357
A
GLU
358
n
358
GLU
358
A
ALA
359
n
359
ALA
359
A
SER
360
n
360
SER
360
A
LEU
361
n
361
LEU
361
A
LYS
362
n
362
LYS
362
A
ALA
363
n
363
ALA
363
A
GLY
364
n
364
GLY
364
A
LEU
365
n
365
LEU
365
A
author_and_software_defined_assembly
PQS
1
monomeric
A
MSE
73
SELENOMETHIONINE
A
MSE
73
MET
A
MSE
118
SELENOMETHIONINE
A
MSE
118
MET
A
MSE
147
SELENOMETHIONINE
A
MSE
147
MET
A
MSE
151
SELENOMETHIONINE
A
MSE
151
MET
A
MSE
288
SELENOMETHIONINE
A
MSE
288
MET
A
MSE
291
SELENOMETHIONINE
A
MSE
291
MET
A
MSE
300
SELENOMETHIONINE
A
MSE
300
MET
A
MSE
310
SELENOMETHIONINE
A
MSE
310
MET
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
A
O
SER
169
A
O
SER
169
A
N
LYS
177
A
N
LYS
177
A
N
ILE
183
A
N
ILE
183
A
O
CYS
128
A
O
CYS
128
A
N
GLN
133
A
N
GLN
133
A
O
SER
219
A
O
SER
219
A
N
ALA
220
A
N
ALA
220
A
O
GLY
197
A
O
GLY
197
A
O
VAL
198
A
O
VAL
198
A
N
ILE
323
A
N
ILE
323
A
N
VAL
327
A
N
VAL
327
A
O
ARG
332
A
O
ARG
332
A
N
ILE
333
A
N
ILE
333
A
O
THR
342
A
O
THR
342
A
N
TYR
244
A
N
TYR
244
A
O
ALA
260
A
O
ALA
260
A
N
ILE
263
A
N
ILE
263
A
O
THR
272
A
O
THR
272
1
A
MSE
1
A
MSE
1
1
Y
1
A
PHE
2
A
PHE
2
1
Y
1
A
GLU
3
A
GLU
3
1
Y
1
A
SER
247
A
SER
247
0
Y
1
A
GLY
248
A
GLY
248
0
Y
1
A
ALA
249
A
ALA
249
0
Y
1
A
GLY
250
A
GLY
250
0
Y
1
A
GLY
251
A
GLY
251
0
Y
1
A
GLN
252
A
GLN
252
0
Y
1
A
HIS
253
A
HIS
253
0
Y
1
A
VAL
254
A
VAL
254
0
Y
1
A
ASN
255
A
ASN
255
0
Y
1
A
ARG
256
A
ARG
256
0
Y
1
A
THR
257
A
THR
257
0
Y
1
A
ASP
45
-66.41
0.62
1
A
ASP
228
82.15
-21.77
1
A
ALA
246
-90.31
-136.47
1
A
GLN
252
-145.95
21.46
1
A
HIS
253
-64.88
-85.71
1
A
GLU
258
62.01
-57.27
1
A
SER
259
95.31
17.62
1
A
MSE
310
-129.30
-78.69
PROTEIN_REP.PARAM
PROTEIN.TOP
WATER_REP.PARAM
27.8
3.36
0.00
3.64
-3.52
0.00
0.16
REFINEMENT RESTRAINED BY SAD PHASES REGION 247 - 257 WAS NOT VISIBLE IN THE ELECTRON DENSITY, BUT WAS MODELLED STEREOCHEMICALLY ACCORDING TO STRUCTURAL SIMILARITY WITH THE GGR MOTIF IN RIBOSOMAL PROTEIN S5 (1FJF) AND THE GGQ MOTIF IN ERF1 (1DT9)
0.247
0.006
0.222
0.222
1.81
18.18
1517
30515
5.0
96.8
RANDOM
1828329.04
1
RESTRAINED
THROUGHOUT
0.0
OTHER
FLAT MODEL
51.2865
0.395009
0.27
0.23
5.00
0.17
0.12
1.81
18.18
286
3152
0
0
2866
0.005
1.1
21.2
0.67
1.68
1.50
2.77
2.00
2.34
2.00
3.61
2.50
0.310
0.020
0.278
1.91
243
4116
6
5.6
82.4
17.1
1.800
20.000
1GQE
59537
0.07000
1
12.3000
2.300
95.6
0.32000
1.80
1.86
1.700
1
1.50
85.6
refinement
CNS
1.0
data reduction
DENZO
data scaling
SCALEPACK
phasing
CNS
RELEASE FACTOR 2
Polypeptide Chain Release Factor 2 (RF2) from Escherichia coli
1
N
N
2
N
N
A
ASN
5
A
ASN
5
HELX_P
A
LEU
25
A
LEU
25
1
1
21
A
ASP
26
A
ASP
26
HELX_P
A
GLN
43
A
GLN
43
1
2
18
A
PRO
44
A
PRO
44
HELX_P
A
ASN
48
A
ASN
48
5
3
5
A
GLU
49
A
GLU
49
HELX_P
A
ASP
91
A
ASP
91
1
4
43
A
ASP
92
A
ASP
92
HELX_P
A
GLU
114
A
GLU
114
1
5
23
A
PHE
115
A
PHE
115
HELX_P
A
PHE
119
A
PHE
119
5
6
5
A
GLY
137
A
GLY
137
HELX_P
A
ARG
159
A
ARG
159
1
7
23
A
TYR
187
A
TYR
187
HELX_P
A
ARG
193
A
ARG
193
1
8
7
A
THR
194
A
THR
194
HELX_P
A
THR
196
A
THR
196
5
9
3
A
ASN
235
A
ASN
235
HELX_P
A
ALA
237
A
ALA
237
5
10
3
A
SER
279
A
SER
279
HELX_P
A
LYS
307
A
LYS
307
1
11
29
A
ASP
329
A
ASP
329
HELX_P
A
SER
331
A
SER
331
5
12
3
A
ASN
344
A
ASN
344
HELX_P
A
ASP
350
A
ASP
350
1
13
7
A
LEU
353
A
LEU
353
HELX_P
A
ALA
363
A
ALA
363
1
14
11
covale
1.325
A
GLN
72
A
C
GLN
72
1_555
A
MSE
73
A
N
MSE
73
1_555
covale
1.330
A
MSE
73
A
C
MSE
73
1_555
A
LYS
74
A
N
LYS
74
1_555
covale
1.330
A
ARG
117
A
C
ARG
117
1_555
A
MSE
118
A
N
MSE
118
1_555
covale
1.326
A
MSE
118
A
C
MSE
118
1_555
A
PHE
119
A
N
PHE
119
1_555
covale
1.331
A
SER
146
A
C
SER
146
1_555
A
MSE
147
A
N
MSE
147
1_555
covale
1.326
A
MSE
147
A
C
MSE
147
1_555
A
LEU
148
A
N
LEU
148
1_555
covale
1.326
A
ARG
150
A
C
ARG
150
1_555
A
MSE
151
A
N
MSE
151
1_555
covale
1.331
A
MSE
151
A
C
MSE
151
1_555
A
TYR
152
A
N
TYR
152
1_555
covale
1.328
A
ALA
287
A
C
ALA
287
1_555
A
MSE
288
A
N
MSE
288
1_555
covale
1.332
A
MSE
288
A
C
MSE
288
1_555
A
LYS
289
A
N
LYS
289
1_555
covale
1.332
A
GLN
290
A
C
GLN
290
1_555
A
MSE
291
A
N
MSE
291
1_555
covale
1.330
A
MSE
291
A
C
MSE
291
1_555
A
LYS
292
A
N
LYS
292
1_555
covale
1.328
A
GLU
299
A
C
GLU
299
1_555
A
MSE
300
A
N
MSE
300
1_555
covale
1.329
A
MSE
300
A
C
MSE
300
1_555
A
GLN
301
A
N
GLN
301
1_555
covale
1.329
A
ALA
309
A
C
ALA
309
1_555
A
MSE
310
A
N
MSE
310
1_555
covale
1.328
A
MSE
310
A
C
MSE
310
1_555
A
GLU
311
A
N
GLU
311
1_555
TRANSLATION
PROTEIN SYNTHESIS, RIBOSOME, MACROMOLECULAR MIMICRY, TRANSLATION
RF2_ECOLI
UNP
1
P07012
1
365
1GQE
1
365
P07012
A
1
1
365
1
THR
engineered mutation
ALA
246
1GQE
A
P07012
UNP
246
246
1
LEU
conflict
VAL
298
1GQE
A
P07012
UNP
298
298
8
3
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
A
LYS
162
A
LYS
162
A
GLU
170
A
GLU
170
A
ILE
176
A
ILE
176
A
SER
184
A
SER
184
A
CYS
128
A
CYS
128
A
ALA
134
A
ALA
134
A
ARG
213
A
ARG
213
A
PRO
224
A
PRO
224
A
GLY
197
A
GLY
197
A
LYS
204
A
LYS
204
A
GLN
322
A
GLN
322
A
VAL
327
A
VAL
327
A
ARG
332
A
ARG
332
A
ASP
335
A
ASP
335
A
GLU
341
A
GLU
341
A
THR
342
A
THR
342
A
LEU
239
A
LEU
239
A
TYR
244
A
TYR
244
A
ALA
260
A
ALA
260
A
HIS
265
A
HIS
265
A
VAL
271
A
VAL
271
A
CYS
274
A
CYS
274
4
P 1 21 1