0.015451
0.008921
0.000000
0.000000
0.017841
0.000000
0.000000
0.000000
0.014374
0.00000
0.00000
0.00000
Sevcik, J.
Urbanikova, L.
Leland, P.A.
Raines, R.T.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
6
90.00
90.00
120.00
64.720
64.720
69.570
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
Li 1
6.941
LITHIUM ION
non-polymer
C6 H15 N2 O2 1
147.195
y
LYSINE
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
J.Biol.Chem.
JBCHA3
0071
0021-9258
277
47325
47330
10.1074/jbc.M208425200
12228255
Links X-ray Structure of Two Crystalline Forms of a Streptomycete Ribonuclease with Cytotoxic Activity
2002
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
57
737
739
10.1107/S0907444901003456
Purification, crystallization and preliminary X-ray analysis of two crystal forms of ribonuclease Sa3
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
1
IMAGE PLATE
2000-04-14
MARRESEARCH
Si(111)
SINGLE WAVELENGTH
M
x-ray
1
1.100
1.0
X31
EMBL/DESY, Hamburg
1.100
SYNCHROTRON
EMBL/DESY, HAMBURG BEAMLINE X31
11057.126
Guanyl-specific ribonuclease Sa3
3.1.27.3
1
man
polymer
6.941
LITHIUM ION
1
syn
non-polymer
18.015
water
145
nat
water
RNase Sa3
E.C.3.1.27.3
no
no
ASVKAVGRVCYSALPSQAHDTLDLIDEGGPFPYSQDGVVFQNREGLLPAHSTGYYHEYTVITPGSPTRGARRIITGQQWQ
EDYYTADHYASFRRVDFAC
ASVKAVGRVCYSALPSQAHDTLDLIDEGGPFPYSQDGVVFQNREGLLPAHSTGYYHEYTVITPGSPTRGARRIITGQQWQ
EDYYTADHYASFRRVDFAC
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
Streptomyces
CCM3239
Escherichia
sample
1894
Streptomyces aureofaciens
562
Escherichia coli
plasmid
1
3.8
68.
VAPOR DIFFUSION, HANGING DROP
7.6
Tris, HCl, HEPES, lithium sulphate, pH 7.6,
VAPOR DIFFUSION, HANGING DROP at 293K
293
repository
Initial release
Version format compliance
Version format compliance
Atomic model
1
0
2003-02-04
1
1
2008-04-28
1
2
2011-07-13
1
3
2011-11-16
RNase Sa produced by Streptomyces aureofaciens
RNASE SA3 PRODUCED BY STREPTOMYCES AUREOFACIENS
RCSB
Y
RCSB
2002-08-16
REL
REL
LI
LITHIUM ION
HOH
water
LI
901
2
LI
LI
901
A
HOH
1
3
HOH
HOH
902
A
HOH
2
3
HOH
HOH
903
A
HOH
3
3
HOH
HOH
904
A
HOH
4
3
HOH
HOH
905
A
HOH
5
3
HOH
HOH
906
A
HOH
6
3
HOH
HOH
907
A
HOH
7
3
HOH
HOH
908
A
HOH
8
3
HOH
HOH
909
A
HOH
9
3
HOH
HOH
910
A
HOH
10
3
HOH
HOH
911
A
HOH
11
3
HOH
HOH
912
A
HOH
12
3
HOH
HOH
913
A
HOH
13
3
HOH
HOH
914
A
HOH
14
3
HOH
HOH
915
A
HOH
15
3
HOH
HOH
916
A
HOH
16
3
HOH
HOH
917
A
HOH
17
3
HOH
HOH
918
A
HOH
18
3
HOH
HOH
919
A
HOH
19
3
HOH
HOH
920
A
HOH
20
3
HOH
HOH
921
A
HOH
21
3
HOH
HOH
922
A
HOH
22
3
HOH
HOH
923
A
HOH
23
3
HOH
HOH
924
A
HOH
24
3
HOH
HOH
925
A
HOH
25
3
HOH
HOH
926
A
HOH
26
3
HOH
HOH
927
A
HOH
27
3
HOH
HOH
928
A
HOH
28
3
HOH
HOH
929
A
HOH
29
3
HOH
HOH
930
A
HOH
30
3
HOH
HOH
931
A
HOH
31
3
HOH
HOH
932
A
HOH
32
3
HOH
HOH
933
A
HOH
33
3
HOH
HOH
934
A
HOH
34
3
HOH
HOH
935
A
HOH
35
3
HOH
HOH
936
A
HOH
36
3
HOH
HOH
937
A
HOH
37
3
HOH
HOH
938
A
HOH
38
3
HOH
HOH
939
A
HOH
39
3
HOH
HOH
940
A
HOH
40
3
HOH
HOH
941
A
HOH
41
3
HOH
HOH
942
A
HOH
42
3
HOH
HOH
943
A
HOH
43
3
HOH
HOH
944
A
HOH
44
3
HOH
HOH
945
A
HOH
45
3
HOH
HOH
946
A
HOH
46
3
HOH
HOH
947
A
HOH
47
3
HOH
HOH
948
A
HOH
48
3
HOH
HOH
949
A
HOH
49
3
HOH
HOH
950
A
HOH
50
3
HOH
HOH
951
A
HOH
51
3
HOH
HOH
952
A
HOH
52
3
HOH
HOH
953
A
HOH
53
3
HOH
HOH
954
A
HOH
54
3
HOH
HOH
955
A
HOH
55
3
HOH
HOH
956
A
HOH
56
3
HOH
HOH
957
A
HOH
57
3
HOH
HOH
958
A
HOH
58
3
HOH
HOH
959
A
HOH
59
3
HOH
HOH
960
A
HOH
60
3
HOH
HOH
961
A
HOH
61
3
HOH
HOH
962
A
HOH
62
3
HOH
HOH
963
A
HOH
63
3
HOH
HOH
964
A
HOH
64
3
HOH
HOH
965
A
HOH
65
3
HOH
HOH
966
A
HOH
66
3
HOH
HOH
967
A
HOH
67
3
HOH
HOH
968
A
HOH
68
3
HOH
HOH
969
A
HOH
69
3
HOH
HOH
970
A
HOH
70
3
HOH
HOH
971
A
HOH
71
3
HOH
HOH
972
A
HOH
72
3
HOH
HOH
973
A
HOH
73
3
HOH
HOH
974
A
HOH
74
3
HOH
HOH
975
A
HOH
75
3
HOH
HOH
976
A
HOH
76
3
HOH
HOH
977
A
HOH
77
3
HOH
HOH
978
A
HOH
78
3
HOH
HOH
979
A
HOH
79
3
HOH
HOH
980
A
HOH
80
3
HOH
HOH
981
A
HOH
81
3
HOH
HOH
982
A
HOH
82
3
HOH
HOH
983
A
HOH
83
3
HOH
HOH
984
A
HOH
84
3
HOH
HOH
985
A
HOH
85
3
HOH
HOH
986
A
HOH
86
3
HOH
HOH
987
A
HOH
87
3
HOH
HOH
988
A
HOH
88
3
HOH
HOH
989
A
HOH
89
3
HOH
HOH
990
A
HOH
90
3
HOH
HOH
991
A
HOH
91
3
HOH
HOH
992
A
HOH
92
3
HOH
HOH
993
A
HOH
93
3
HOH
HOH
994
A
HOH
94
3
HOH
HOH
995
A
HOH
95
3
HOH
HOH
996
A
HOH
96
3
HOH
HOH
997
A
HOH
97
3
HOH
HOH
998
A
HOH
98
3
HOH
HOH
999
A
HOH
99
3
HOH
HOH
1000
A
HOH
100
3
HOH
HOH
1001
A
HOH
101
3
HOH
HOH
1002
A
HOH
102
3
HOH
HOH
1003
A
HOH
103
3
HOH
HOH
1004
A
HOH
104
3
HOH
HOH
1005
A
HOH
105
3
HOH
HOH
1006
A
HOH
106
3
HOH
HOH
1007
A
HOH
107
3
HOH
HOH
1008
A
HOH
108
3
HOH
HOH
1009
A
HOH
109
3
HOH
HOH
1010
A
HOH
110
3
HOH
HOH
1011
A
HOH
111
3
HOH
HOH
1012
A
HOH
112
3
HOH
HOH
1013
A
HOH
113
3
HOH
HOH
1014
A
HOH
114
3
HOH
HOH
1015
A
HOH
115
3
HOH
HOH
1016
A
HOH
116
3
HOH
HOH
1017
A
HOH
117
3
HOH
HOH
1018
A
HOH
118
3
HOH
HOH
1019
A
HOH
119
3
HOH
HOH
1020
A
HOH
120
3
HOH
HOH
1021
A
HOH
121
3
HOH
HOH
1022
A
HOH
122
3
HOH
HOH
1023
A
HOH
123
3
HOH
HOH
1024
A
HOH
124
3
HOH
HOH
1025
A
HOH
125
3
HOH
HOH
1026
A
HOH
126
3
HOH
HOH
1027
A
HOH
127
3
HOH
HOH
1028
A
HOH
128
3
HOH
HOH
1029
A
HOH
129
3
HOH
HOH
1030
A
HOH
130
3
HOH
HOH
1031
A
HOH
131
3
HOH
HOH
1032
A
HOH
132
3
HOH
HOH
1033
A
HOH
133
3
HOH
HOH
1034
A
HOH
134
3
HOH
HOH
1035
A
HOH
135
3
HOH
HOH
1036
A
HOH
136
3
HOH
HOH
1037
A
HOH
137
3
HOH
HOH
1038
A
HOH
138
3
HOH
HOH
1039
A
HOH
139
3
HOH
HOH
1040
A
HOH
140
3
HOH
HOH
1041
A
HOH
141
3
HOH
HOH
1042
A
HOH
142
3
HOH
HOH
1043
A
HOH
143
3
HOH
HOH
1044
A
HOH
144
3
HOH
HOH
1045
A
HOH
145
3
HOH
HOH
1046
A
ALA
1
n
1
ALA
1
A
SER
2
n
2
SER
2
A
VAL
3
n
3
VAL
3
A
LYS
4
n
4
LYS
4
A
ALA
5
n
5
ALA
5
A
VAL
6
n
6
VAL
6
A
GLY
7
n
7
GLY
7
A
ARG
8
n
8
ARG
8
A
VAL
9
n
9
VAL
9
A
CYS
10
n
10
CYS
10
A
TYR
11
n
11
TYR
11
A
SER
12
n
12
SER
12
A
ALA
13
n
13
ALA
13
A
LEU
14
n
14
LEU
14
A
PRO
15
n
15
PRO
15
A
SER
16
n
16
SER
16
A
GLN
17
n
17
GLN
17
A
ALA
18
n
18
ALA
18
A
HIS
19
n
19
HIS
19
A
ASP
20
n
20
ASP
20
A
THR
21
n
21
THR
21
A
LEU
22
n
22
LEU
22
A
ASP
23
n
23
ASP
23
A
LEU
24
n
24
LEU
24
A
ILE
25
n
25
ILE
25
A
ASP
26
n
26
ASP
26
A
GLU
27
n
27
GLU
27
A
GLY
28
n
28
GLY
28
A
GLY
29
n
29
GLY
29
A
PRO
30
n
30
PRO
30
A
PHE
31
n
31
PHE
31
A
PRO
32
n
32
PRO
32
A
TYR
33
n
33
TYR
33
A
SER
34
n
34
SER
34
A
GLN
35
n
35
GLN
35
A
ASP
36
n
36
ASP
36
A
GLY
37
n
37
GLY
37
A
VAL
38
n
38
VAL
38
A
VAL
39
n
39
VAL
39
A
PHE
40
n
40
PHE
40
A
GLN
41
n
41
GLN
41
A
ASN
42
n
42
ASN
42
A
ARG
43
n
43
ARG
43
A
GLU
44
n
44
GLU
44
A
GLY
45
n
45
GLY
45
A
LEU
46
n
46
LEU
46
A
LEU
47
n
47
LEU
47
A
PRO
48
n
48
PRO
48
A
ALA
49
n
49
ALA
49
A
HIS
50
n
50
HIS
50
A
SER
51
n
51
SER
51
A
THR
52
n
52
THR
52
A
GLY
53
n
53
GLY
53
A
TYR
54
n
54
TYR
54
A
TYR
55
n
55
TYR
55
A
HIS
56
n
56
HIS
56
A
GLU
57
n
57
GLU
57
A
TYR
58
n
58
TYR
58
A
THR
59
n
59
THR
59
A
VAL
60
n
60
VAL
60
A
ILE
61
n
61
ILE
61
A
THR
62
n
62
THR
62
A
PRO
63
n
63
PRO
63
A
GLY
64
n
64
GLY
64
A
SER
65
n
65
SER
65
A
PRO
66
n
66
PRO
66
A
THR
67
n
67
THR
67
A
ARG
68
n
68
ARG
68
A
GLY
69
n
69
GLY
69
A
ALA
70
n
70
ALA
70
A
ARG
71
n
71
ARG
71
A
ARG
72
n
72
ARG
72
A
ILE
73
n
73
ILE
73
A
ILE
74
n
74
ILE
74
A
THR
75
n
75
THR
75
A
GLY
76
n
76
GLY
76
A
GLN
77
n
77
GLN
77
A
GLN
78
n
78
GLN
78
A
TRP
79
n
79
TRP
79
A
GLN
80
n
80
GLN
80
A
GLU
81
n
81
GLU
81
A
ASP
82
n
82
ASP
82
A
TYR
83
n
83
TYR
83
A
TYR
84
n
84
TYR
84
A
THR
85
n
85
THR
85
A
ALA
86
n
86
ALA
86
A
ASP
87
n
87
ASP
87
A
HIS
88
n
88
HIS
88
A
TYR
89
n
89
TYR
89
A
ALA
90
n
90
ALA
90
A
SER
91
n
91
SER
91
A
PHE
92
n
92
PHE
92
A
ARG
93
n
93
ARG
93
A
ARG
94
n
94
ARG
94
A
VAL
95
n
95
VAL
95
A
ASP
96
n
96
ASP
96
A
PHE
97
n
97
PHE
97
A
ALA
98
n
98
ALA
98
A
CYS
99
n
99
CYS
99
A
author_defined_assembly
1
monomeric
A
HOH
906
C
O
HOH
1_555
A
LI
901
B
LI
LI
1_555
A
HOH
909
C
O
HOH
1_555
91.3
A
HOH
906
C
O
HOH
1_555
A
LI
901
B
LI
LI
1_555
A
HOH
920
C
O
HOH
1_555
154.8
A
HOH
909
C
O
HOH
1_555
A
LI
901
B
LI
LI
1_555
A
HOH
920
C
O
HOH
1_555
102.5
A
HOH
906
C
O
HOH
1_555
A
LI
901
B
LI
LI
1_555
A
HOH
945
C
O
HOH
1_555
101.4
A
HOH
909
C
O
HOH
1_555
A
LI
901
B
LI
LI
1_555
A
HOH
945
C
O
HOH
1_555
103.8
A
HOH
920
C
O
HOH
1_555
A
LI
901
B
LI
LI
1_555
A
HOH
945
C
O
HOH
1_555
95.8
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
N
VAL
9
A
N
VAL
9
A
O
ASP
96
A
O
ASP
96
A
O
ARG
93
A
O
ARG
93
A
N
TYR
84
A
N
TYR
84
A
O
TYR
83
A
O
TYR
83
A
N
ILE
74
A
N
ILE
74
A
O
ILE
73
A
O
ILE
73
A
N
TYR
58
A
N
TYR
58
1
A
HOH
1043
C
HOH
1
A
HOH
1044
C
HOH
1
6.68
0.90
118.30
124.98
A
A
A
CB
CG
OD2
ASP
ASP
ASP
36
36
36
N
1
A
A
CD
OE1
GLU
GLU
57
57
-0.076
0.011
1.252
1.176
N
1
A
A
CD
OE2
GLU
GLU
57
57
-0.069
0.011
1.252
1.183
N
1
A
A
O
O
HOH
HOH
1030
1030
0.41
1_555
5_555
1
A
ASP
87
-140.18
43.89
25.813
2.09
1.05
0.00
2.09
0.00
-3.14
0.212
0.154
0.155
0.155
2.00
29.0
559
11799
11760
5.
100
8.861
0.126
RANDOM
1
anisotropic
THROUGHOUT
0.0
MOLECULAR REPLACEMENT
0.176
0.125
1RGG
Engh & Huber
2.00
29.0
145
928
1
0
782
0.021
0.021
1.831
1.931
1.831
1.931
0.171
0.500
1.642
1.500
2.560
2.000
3.836
3.000
5.842
4.500
0.008
0.020
0.105
0.200
0.021
0.001
1.831
0.824
5.479
0.105
0.008
0.003
1.642
2.560
3.836
5.842
14.373
4.616
1.954
2.02
390
99.5
28.5
2.00
29.6
1MGW
11799
11799
0.06
1
31.6
9.5
100
0.306
2.00
2.02
5.8
390
7.9
99.5
data reduction
DENZO
data scaling
SCALEPACK
phasing
AMoRE
refinement
REFMAC
Guanyl-specific ribonuclease Sa3 (E.C.3.1.27.3)
Crystal structure of RNase Sa3, cytotoxic microbial ribonuclease
1
N
N
2
N
N
3
N
N
A
SER
12
A
SER
12
HELX_P
A
LEU
14
A
LEU
14
5
1
3
A
PRO
15
A
PRO
15
HELX_P
A
GLY
28
A
GLY
28
1
2
14
disulf
2.087
A
CYS
10
A
SG
CYS
10
1_555
A
CYS
99
A
SG
CYS
99
1_555
metalc
1.806
A
LI
901
B
LI
LI
1_555
A
HOH
906
C
O
HOH
1_555
metalc
1.830
A
LI
901
B
LI
LI
1_555
A
HOH
909
C
O
HOH
1_555
metalc
1.805
A
LI
901
B
LI
LI
1_555
A
HOH
920
C
O
HOH
1_555
metalc
2.036
A
LI
901
B
LI
LI
1_555
A
HOH
945
C
O
HOH
1_555
HYDROLASE
alpha/beta protein, UB rolls, HYDROLASE
A
GLY
29
A
GLY
29
1
A
PRO
30
A
PRO
30
2.50
RNS3_STRAU
UNP
1
43
P30289
ASVKAVGRVCYSALPSQAHDTLDLIDEGGPFPYSQDGVVFQNREGLLPAHSTGYYHEYTVITPGSPTRGARRIITGQQWQ
EDYYTADHYASFRRVDFAC
43
141
1MGW
1
99
P30289
A
1
1
99
5
parallel
anti-parallel
anti-parallel
anti-parallel
A
ARG
8
A
ARG
8
A
CYS
10
A
CYS
10
A
ARG
93
A
ARG
93
A
ASP
96
A
ASP
96
A
ASP
82
A
ASP
82
A
THR
85
A
THR
85
A
ARG
72
A
ARG
72
A
THR
75
A
THR
75
A
HIS
56
A
HIS
56
A
THR
59
A
THR
59
BINDING SITE FOR RESIDUE LI A 901
Software
5
A
ASP
82
A
ASP
82
5
1_555
A
HOH
906
C
HOH
5
1_555
A
HOH
909
C
HOH
5
1_555
A
HOH
920
C
HOH
5
1_555
A
HOH
945
C
HOH
5
1_555
152
trigonal
P 31 2 1