0.006066
0.003502
0.000000
0.000000
0.007004
0.000000
0.000000
0.000000
0.018705
0.00000
0.00000
0.00000
Ilari, A.
Johnson, K.A.
Bonamore, A.
Farina, A.
Boffi, A.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
164.860
164.860
53.460
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
Cl -1
35.453
CHLORIDE ION
non-polymer
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C27 H33 N9 O15 P2
785.550
FLAVIN-ADENINE DINUCLEOTIDE
non-polymer
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
C34 H32 Fe N4 O4
616.487
PROTOPORPHYRIN IX CONTAINING FE
HEME
non-polymer
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 S
149.211
y
METHIONINE
L-peptide linking
Na 1
22.990
SODIUM ION
non-polymer
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
23725
10.1074/JBC.M202228200
11964402
The X-Ray Structure of Ferric Escherichia Coli Flavohemoglobin Reveals an Unexpected Geometry of the Distal Heme Pocket
2002
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
SINGLE WAVELENGTH
M
x-ray
1
1.0
1.0
5.2R
ELETTRA
1.0
SYNCHROTRON
ELETTRA BEAMLINE 5.2R
43916.457
FLAVOHEMOPROTEIN
1.6.99.7
1
nat
polymer
785.550
FLAVIN-ADENINE DINUCLEOTIDE
1
syn
non-polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
1
syn
non-polymer
22.990
SODIUM ION
2
syn
non-polymer
35.453
CHLORIDE ION
1
syn
non-polymer
18.015
water
191
nat
water
FLAVOHEMOGLOBIN, DIHYDROPTERIDINE REDUCTASE, HEMOGLOBIN-LIKE PROTEIN, DIHYDROPTERIDINE REDUCTASE, FERRISIDEROPHORE REDUCTASE B, NITRIC OXIDE DIOXYGENASE, NOD
no
no
MLDAQTIATVKATIPLLVETGPKLTAHFYDRMFTHNPELKEIFNMSNQRNGDQREALFNAIAAYASNIENLPALLPAVEK
IAQKHTSFQIKPEQYNIVGEHLLATLDEMFSPGQEVLDAWGKAYGVLANVFINREAEIYNENASKAGGWEGTRDFRIVAK
TPRSALITSFELEPVDGGAVAEYRPGQYLGVWLKPEGFPHQEIRQYSLTRKPDGKGYRIAVKREEGGQVSNWLHNHANVG
DVVKLVAPAGDFFMAVADDTPVTLISAGVGQTPMLAMLDTLAKAGHTAQVNWFHAAENGDVHAFADEVKELGQSLPRFTA
HTWYRQPSEADRAKGQFDSEGLMDLSKLEGAFSDPTMQFYLCGPVGFMQFTAKQLVDLGVKQENIHYECFGPHKVL
MLDAQTIATVKATIPLLVETGPKLTAHFYDRMFTHNPELKEIFNMSNQRNGDQREALFNAIAAYASNIENLPALLPAVEK
IAQKHTSFQIKPEQYNIVGEHLLATLDEMFSPGQEVLDAWGKAYGVLANVFINREAEIYNENASKAGGWEGTRDFRIVAK
TPRSALITSFELEPVDGGAVAEYRPGQYLGVWLKPEGFPHQEIRQYSLTRKPDGKGYRIAVKREEGGQVSNWLHNHANVG
DVVKLVAPAGDFFMAVADDTPVTLISAGVGQTPMLAMLDTLAKAGHTAQVNWFHAAENGDVHAFADEVKELGQSLPRFTA
HTWYRQPSEADRAKGQFDSEGLMDLSKLEGAFSDPTMQFYLCGPVGFMQFTAKQLVDLGVKQENIHYECFGPHKVL
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
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
sample
562
ESCHERICHIA COLI
2.39
48.49
5.10
SODIUM ACETATE 0.1 M PH 5.1, PEG 3350 21-26%, NACL 0.2 M
repository
Initial release
Version format compliance
Version format compliance
1
0
2002-08-06
1
1
2011-05-08
1
2
2011-07-13
PDBE
Y
PDBE
2002-02-13
REL
1
A
O
HOH
2002
6.21
FAD
FLAVIN-ADENINE DINUCLEOTIDE
HEM
PROTOPORPHYRIN IX CONTAINING FE
NA
SODIUM ION
CL
CHLORIDE ION
HOH
water
FAD
1397
2
FAD
FAD
1397
A
HEM
1398
3
HEM
HEM
1398
A
NA
1399
4
NA
NA
1399
A
NA
1400
4
NA
NA
1400
A
CL
1401
5
CL
CL
1401
A
HOH
2001
6
HOH
HOH
2001
A
HOH
2002
6
HOH
HOH
2002
A
HOH
2003
6
HOH
HOH
2003
A
HOH
2004
6
HOH
HOH
2004
A
HOH
2005
6
HOH
HOH
2005
A
HOH
2006
6
HOH
HOH
2006
A
HOH
2007
6
HOH
HOH
2007
A
HOH
2008
6
HOH
HOH
2008
A
HOH
2009
6
HOH
HOH
2009
A
HOH
2010
6
HOH
HOH
2010
A
HOH
2011
6
HOH
HOH
2011
A
HOH
2012
6
HOH
HOH
2012
A
HOH
2013
6
HOH
HOH
2013
A
HOH
2014
6
HOH
HOH
2014
A
HOH
2015
6
HOH
HOH
2015
A
HOH
2016
6
HOH
HOH
2016
A
HOH
2017
6
HOH
HOH
2017
A
HOH
2018
6
HOH
HOH
2018
A
HOH
2019
6
HOH
HOH
2019
A
HOH
2020
6
HOH
HOH
2020
A
HOH
2021
6
HOH
HOH
2021
A
HOH
2022
6
HOH
HOH
2022
A
HOH
2023
6
HOH
HOH
2023
A
HOH
2024
6
HOH
HOH
2024
A
HOH
2025
6
HOH
HOH
2025
A
HOH
2026
6
HOH
HOH
2026
A
HOH
2027
6
HOH
HOH
2027
A
HOH
2028
6
HOH
HOH
2028
A
HOH
2029
6
HOH
HOH
2029
A
HOH
2030
6
HOH
HOH
2030
A
HOH
2031
6
HOH
HOH
2031
A
HOH
2032
6
HOH
HOH
2032
A
HOH
2033
6
HOH
HOH
2033
A
HOH
2034
6
HOH
HOH
2034
A
HOH
2035
6
HOH
HOH
2035
A
HOH
2036
6
HOH
HOH
2036
A
HOH
2037
6
HOH
HOH
2037
A
HOH
2038
6
HOH
HOH
2038
A
HOH
2039
6
HOH
HOH
2039
A
HOH
2040
6
HOH
HOH
2040
A
HOH
2041
6
HOH
HOH
2041
A
HOH
2042
6
HOH
HOH
2042
A
HOH
2043
6
HOH
HOH
2043
A
HOH
2044
6
HOH
HOH
2044
A
HOH
2045
6
HOH
HOH
2045
A
HOH
2046
6
HOH
HOH
2046
A
HOH
2047
6
HOH
HOH
2047
A
HOH
2048
6
HOH
HOH
2048
A
HOH
2049
6
HOH
HOH
2049
A
HOH
2050
6
HOH
HOH
2050
A
HOH
2051
6
HOH
HOH
2051
A
HOH
2052
6
HOH
HOH
2052
A
HOH
2053
6
HOH
HOH
2053
A
HOH
2054
6
HOH
HOH
2054
A
HOH
2055
6
HOH
HOH
2055
A
HOH
2056
6
HOH
HOH
2056
A
HOH
2057
6
HOH
HOH
2057
A
HOH
2058
6
HOH
HOH
2058
A
HOH
2059
6
HOH
HOH
2059
A
HOH
2060
6
HOH
HOH
2060
A
HOH
2061
6
HOH
HOH
2061
A
HOH
2062
6
HOH
HOH
2062
A
HOH
2063
6
HOH
HOH
2063
A
HOH
2064
6
HOH
HOH
2064
A
HOH
2065
6
HOH
HOH
2065
A
HOH
2066
6
HOH
HOH
2066
A
HOH
2067
6
HOH
HOH
2067
A
HOH
2068
6
HOH
HOH
2068
A
HOH
2069
6
HOH
HOH
2069
A
HOH
2070
6
HOH
HOH
2070
A
HOH
2071
6
HOH
HOH
2071
A
HOH
2072
6
HOH
HOH
2072
A
HOH
2073
6
HOH
HOH
2073
A
HOH
2074
6
HOH
HOH
2074
A
HOH
2075
6
HOH
HOH
2075
A
HOH
2076
6
HOH
HOH
2076
A
HOH
2077
6
HOH
HOH
2077
A
HOH
2078
6
HOH
HOH
2078
A
HOH
2079
6
HOH
HOH
2079
A
HOH
2080
6
HOH
HOH
2080
A
HOH
2081
6
HOH
HOH
2081
A
HOH
2082
6
HOH
HOH
2082
A
HOH
2083
6
HOH
HOH
2083
A
HOH
2084
6
HOH
HOH
2084
A
HOH
2085
6
HOH
HOH
2085
A
HOH
2086
6
HOH
HOH
2086
A
HOH
2087
6
HOH
HOH
2087
A
HOH
2088
6
HOH
HOH
2088
A
HOH
2089
6
HOH
HOH
2089
A
HOH
2090
6
HOH
HOH
2090
A
HOH
2091
6
HOH
HOH
2091
A
HOH
2092
6
HOH
HOH
2092
A
HOH
2093
6
HOH
HOH
2093
A
HOH
2094
6
HOH
HOH
2094
A
HOH
2095
6
HOH
HOH
2095
A
HOH
2096
6
HOH
HOH
2096
A
HOH
2097
6
HOH
HOH
2097
A
HOH
2098
6
HOH
HOH
2098
A
HOH
2099
6
HOH
HOH
2099
A
HOH
2100
6
HOH
HOH
2100
A
HOH
2101
6
HOH
HOH
2101
A
HOH
2102
6
HOH
HOH
2102
A
HOH
2103
6
HOH
HOH
2103
A
HOH
2104
6
HOH
HOH
2104
A
HOH
2105
6
HOH
HOH
2105
A
HOH
2106
6
HOH
HOH
2106
A
HOH
2107
6
HOH
HOH
2107
A
HOH
2108
6
HOH
HOH
2108
A
HOH
2109
6
HOH
HOH
2109
A
HOH
2110
6
HOH
HOH
2110
A
HOH
2111
6
HOH
HOH
2111
A
HOH
2112
6
HOH
HOH
2112
A
HOH
2113
6
HOH
HOH
2113
A
HOH
2114
6
HOH
HOH
2114
A
HOH
2115
6
HOH
HOH
2115
A
HOH
2116
6
HOH
HOH
2116
A
HOH
2117
6
HOH
HOH
2117
A
HOH
2118
6
HOH
HOH
2118
A
HOH
2119
6
HOH
HOH
2119
A
HOH
2120
6
HOH
HOH
2120
A
HOH
2121
6
HOH
HOH
2121
A
HOH
2122
6
HOH
HOH
2122
A
HOH
2123
6
HOH
HOH
2123
A
HOH
2124
6
HOH
HOH
2124
A
HOH
2125
6
HOH
HOH
2125
A
HOH
2126
6
HOH
HOH
2126
A
HOH
2127
6
HOH
HOH
2127
A
HOH
2128
6
HOH
HOH
2128
A
HOH
2129
6
HOH
HOH
2129
A
HOH
2130
6
HOH
HOH
2130
A
HOH
2131
6
HOH
HOH
2131
A
HOH
2132
6
HOH
HOH
2132
A
HOH
2133
6
HOH
HOH
2133
A
HOH
2134
6
HOH
HOH
2134
A
HOH
2135
6
HOH
HOH
2135
A
HOH
2136
6
HOH
HOH
2136
A
HOH
2137
6
HOH
HOH
2137
A
HOH
2138
6
HOH
HOH
2138
A
HOH
2139
6
HOH
HOH
2139
A
HOH
2140
6
HOH
HOH
2140
A
HOH
2141
6
HOH
HOH
2141
A
HOH
2142
6
HOH
HOH
2142
A
HOH
2143
6
HOH
HOH
2143
A
HOH
2144
6
HOH
HOH
2144
A
HOH
2145
6
HOH
HOH
2145
A
HOH
2146
6
HOH
HOH
2146
A
HOH
2147
6
HOH
HOH
2147
A
HOH
2148
6
HOH
HOH
2148
A
HOH
2149
6
HOH
HOH
2149
A
HOH
2150
6
HOH
HOH
2150
A
HOH
2151
6
HOH
HOH
2151
A
HOH
2152
6
HOH
HOH
2152
A
HOH
2153
6
HOH
HOH
2153
A
HOH
2154
6
HOH
HOH
2154
A
HOH
2155
6
HOH
HOH
2155
A
HOH
2156
6
HOH
HOH
2156
A
HOH
2157
6
HOH
HOH
2157
A
HOH
2158
6
HOH
HOH
2158
A
HOH
2159
6
HOH
HOH
2159
A
HOH
2160
6
HOH
HOH
2160
A
HOH
2161
6
HOH
HOH
2161
A
HOH
2162
6
HOH
HOH
2162
A
HOH
2163
6
HOH
HOH
2163
A
HOH
2164
6
HOH
HOH
2164
A
HOH
2165
6
HOH
HOH
2165
A
HOH
2166
6
HOH
HOH
2166
A
HOH
2167
6
HOH
HOH
2167
A
HOH
2168
6
HOH
HOH
2168
A
HOH
2169
6
HOH
HOH
2169
A
HOH
2170
6
HOH
HOH
2170
A
HOH
2171
6
HOH
HOH
2171
A
HOH
2172
6
HOH
HOH
2172
A
HOH
2173
6
HOH
HOH
2173
A
HOH
2174
6
HOH
HOH
2174
A
HOH
2175
6
HOH
HOH
2175
A
HOH
2176
6
HOH
HOH
2176
A
HOH
2177
6
HOH
HOH
2177
A
HOH
2178
6
HOH
HOH
2178
A
HOH
2179
6
HOH
HOH
2179
A
HOH
2180
6
HOH
HOH
2180
A
HOH
2181
6
HOH
HOH
2181
A
HOH
2182
6
HOH
HOH
2182
A
HOH
2183
6
HOH
HOH
2183
A
HOH
2184
6
HOH
HOH
2184
A
HOH
2185
6
HOH
HOH
2185
A
HOH
2186
6
HOH
HOH
2186
A
HOH
2187
6
HOH
HOH
2187
A
HOH
2188
6
HOH
HOH
2188
A
HOH
2189
6
HOH
HOH
2189
A
HOH
2190
6
HOH
HOH
2190
A
HOH
2191
6
HOH
HOH
2191
A
MET
1
n
1
MET
1
A
LEU
2
n
2
LEU
2
A
ASP
3
n
3
ASP
3
A
ALA
4
n
4
ALA
4
A
GLN
5
n
5
GLN
5
A
THR
6
n
6
THR
6
A
ILE
7
n
7
ILE
7
A
ALA
8
n
8
ALA
8
A
THR
9
n
9
THR
9
A
VAL
10
n
10
VAL
10
A
LYS
11
n
11
LYS
11
A
ALA
12
n
12
ALA
12
A
THR
13
n
13
THR
13
A
ILE
14
n
14
ILE
14
A
PRO
15
n
15
PRO
15
A
LEU
16
n
16
LEU
16
A
LEU
17
n
17
LEU
17
A
VAL
18
n
18
VAL
18
A
GLU
19
n
19
GLU
19
A
THR
20
n
20
THR
20
A
GLY
21
n
21
GLY
21
A
PRO
22
n
22
PRO
22
A
LYS
23
n
23
LYS
23
A
LEU
24
n
24
LEU
24
A
THR
25
n
25
THR
25
A
ALA
26
n
26
ALA
26
A
HIS
27
n
27
HIS
27
A
PHE
28
n
28
PHE
28
A
TYR
29
n
29
TYR
29
A
ASP
30
n
30
ASP
30
A
ARG
31
n
31
ARG
31
A
MET
32
n
32
MET
32
A
PHE
33
n
33
PHE
33
A
THR
34
n
34
THR
34
A
HIS
35
n
35
HIS
35
A
ASN
36
n
36
ASN
36
A
PRO
37
n
37
PRO
37
A
GLU
38
n
38
GLU
38
A
LEU
39
n
39
LEU
39
A
LYS
40
n
40
LYS
40
A
GLU
41
n
41
GLU
41
A
ILE
42
n
42
ILE
42
A
PHE
43
n
43
PHE
43
A
ASN
44
n
44
ASN
44
A
MET
45
n
45
MET
45
A
SER
46
n
46
SER
46
A
ASN
47
n
47
ASN
47
A
GLN
48
n
48
GLN
48
A
ARG
49
n
49
ARG
49
A
ASN
50
n
50
ASN
50
A
GLY
51
n
51
GLY
51
A
ASP
52
n
52
ASP
52
A
GLN
53
n
53
GLN
53
A
ARG
54
n
54
ARG
54
A
GLU
55
n
55
GLU
55
A
ALA
56
n
56
ALA
56
A
LEU
57
n
57
LEU
57
A
PHE
58
n
58
PHE
58
A
ASN
59
n
59
ASN
59
A
ALA
60
n
60
ALA
60
A
ILE
61
n
61
ILE
61
A
ALA
62
n
62
ALA
62
A
ALA
63
n
63
ALA
63
A
TYR
64
n
64
TYR
64
A
ALA
65
n
65
ALA
65
A
SER
66
n
66
SER
66
A
ASN
67
n
67
ASN
67
A
ILE
68
n
68
ILE
68
A
GLU
69
n
69
GLU
69
A
ASN
70
n
70
ASN
70
A
LEU
71
n
71
LEU
71
A
PRO
72
n
72
PRO
72
A
ALA
73
n
73
ALA
73
A
LEU
74
n
74
LEU
74
A
LEU
75
n
75
LEU
75
A
PRO
76
n
76
PRO
76
A
ALA
77
n
77
ALA
77
A
VAL
78
n
78
VAL
78
A
GLU
79
n
79
GLU
79
A
LYS
80
n
80
LYS
80
A
ILE
81
n
81
ILE
81
A
ALA
82
n
82
ALA
82
A
GLN
83
n
83
GLN
83
A
LYS
84
n
84
LYS
84
A
HIS
85
n
85
HIS
85
A
THR
86
n
86
THR
86
A
SER
87
n
87
SER
87
A
PHE
88
n
88
PHE
88
A
GLN
89
n
89
GLN
89
A
ILE
90
n
90
ILE
90
A
LYS
91
n
91
LYS
91
A
PRO
92
n
92
PRO
92
A
GLU
93
n
93
GLU
93
A
GLN
94
n
94
GLN
94
A
TYR
95
n
95
TYR
95
A
ASN
96
n
96
ASN
96
A
ILE
97
n
97
ILE
97
A
VAL
98
n
98
VAL
98
A
GLY
99
n
99
GLY
99
A
GLU
100
n
100
GLU
100
A
HIS
101
n
101
HIS
101
A
LEU
102
n
102
LEU
102
A
LEU
103
n
103
LEU
103
A
ALA
104
n
104
ALA
104
A
THR
105
n
105
THR
105
A
LEU
106
n
106
LEU
106
A
ASP
107
n
107
ASP
107
A
GLU
108
n
108
GLU
108
A
MET
109
n
109
MET
109
A
PHE
110
n
110
PHE
110
A
SER
111
n
111
SER
111
A
PRO
112
n
112
PRO
112
A
GLY
113
n
113
GLY
113
A
GLN
114
n
114
GLN
114
A
GLU
115
n
115
GLU
115
A
VAL
116
n
116
VAL
116
A
LEU
117
n
117
LEU
117
A
ASP
118
n
118
ASP
118
A
ALA
119
n
119
ALA
119
A
TRP
120
n
120
TRP
120
A
GLY
121
n
121
GLY
121
A
LYS
122
n
122
LYS
122
A
ALA
123
n
123
ALA
123
A
TYR
124
n
124
TYR
124
A
GLY
125
n
125
GLY
125
A
VAL
126
n
126
VAL
126
A
LEU
127
n
127
LEU
127
A
ALA
128
n
128
ALA
128
A
ASN
129
n
129
ASN
129
A
VAL
130
n
130
VAL
130
A
PHE
131
n
131
PHE
131
A
ILE
132
n
132
ILE
132
A
ASN
133
n
133
ASN
133
A
ARG
134
n
134
ARG
134
A
GLU
135
n
135
GLU
135
A
ALA
136
n
136
ALA
136
A
GLU
137
n
137
GLU
137
A
ILE
138
n
138
ILE
138
A
TYR
139
n
139
TYR
139
A
ASN
140
n
140
ASN
140
A
GLU
141
n
141
GLU
141
A
ASN
142
n
142
ASN
142
A
ALA
143
n
143
ALA
143
A
SER
144
n
144
SER
144
A
LYS
145
n
145
LYS
145
A
ALA
146
n
146
ALA
146
A
GLY
147
n
147
GLY
147
A
GLY
148
n
148
GLY
148
A
TRP
149
n
149
TRP
149
A
GLU
150
n
150
GLU
150
A
GLY
151
n
151
GLY
151
A
THR
152
n
152
THR
152
A
ARG
153
n
153
ARG
153
A
ASP
154
n
154
ASP
154
A
PHE
155
n
155
PHE
155
A
ARG
156
n
156
ARG
156
A
ILE
157
n
157
ILE
157
A
VAL
158
n
158
VAL
158
A
ALA
159
n
159
ALA
159
A
LYS
160
n
160
LYS
160
A
THR
161
n
161
THR
161
A
PRO
162
n
162
PRO
162
A
ARG
163
n
163
ARG
163
A
SER
164
n
164
SER
164
A
ALA
165
n
165
ALA
165
A
LEU
166
n
166
LEU
166
A
ILE
167
n
167
ILE
167
A
THR
168
n
168
THR
168
A
SER
169
n
169
SER
169
A
PHE
170
n
170
PHE
170
A
GLU
171
n
171
GLU
171
A
LEU
172
n
172
LEU
172
A
GLU
173
n
173
GLU
173
A
PRO
174
n
174
PRO
174
A
VAL
175
n
175
VAL
175
A
ASP
176
n
176
ASP
176
A
GLY
177
n
177
GLY
177
A
GLY
178
n
178
GLY
178
A
ALA
179
n
179
ALA
179
A
VAL
180
n
180
VAL
180
A
ALA
181
n
181
ALA
181
A
GLU
182
n
182
GLU
182
A
TYR
183
n
183
TYR
183
A
ARG
184
n
184
ARG
184
A
PRO
185
n
185
PRO
185
A
GLY
186
n
186
GLY
186
A
GLN
187
n
187
GLN
187
A
TYR
188
n
188
TYR
188
A
LEU
189
n
189
LEU
189
A
GLY
190
n
190
GLY
190
A
VAL
191
n
191
VAL
191
A
TRP
192
n
192
TRP
192
A
LEU
193
n
193
LEU
193
A
LYS
194
n
194
LYS
194
A
PRO
195
n
195
PRO
195
A
GLU
196
n
196
GLU
196
A
GLY
197
n
197
GLY
197
A
PHE
198
n
198
PHE
198
A
PRO
199
n
199
PRO
199
A
HIS
200
n
200
HIS
200
A
GLN
201
n
201
GLN
201
A
GLU
202
n
202
GLU
202
A
ILE
203
n
203
ILE
203
A
ARG
204
n
204
ARG
204
A
GLN
205
n
205
GLN
205
A
TYR
206
n
206
TYR
206
A
SER
207
n
207
SER
207
A
LEU
208
n
208
LEU
208
A
THR
209
n
209
THR
209
A
ARG
210
n
210
ARG
210
A
LYS
211
n
211
LYS
211
A
PRO
212
n
212
PRO
212
A
ASP
213
n
213
ASP
213
A
GLY
214
n
214
GLY
214
A
LYS
215
n
215
LYS
215
A
GLY
216
n
216
GLY
216
A
TYR
217
n
217
TYR
217
A
ARG
218
n
218
ARG
218
A
ILE
219
n
219
ILE
219
A
ALA
220
n
220
ALA
220
A
VAL
221
n
221
VAL
221
A
LYS
222
n
222
LYS
222
A
ARG
223
n
223
ARG
223
A
GLU
224
n
224
GLU
224
A
GLU
225
n
225
GLU
225
A
GLY
226
n
226
GLY
226
A
GLY
227
n
227
GLY
227
A
GLN
228
n
228
GLN
228
A
VAL
229
n
229
VAL
229
A
SER
230
n
230
SER
230
A
ASN
231
n
231
ASN
231
A
TRP
232
n
232
TRP
232
A
LEU
233
n
233
LEU
233
A
HIS
234
n
234
HIS
234
A
ASN
235
n
235
ASN
235
A
HIS
236
n
236
HIS
236
A
ALA
237
n
237
ALA
237
A
ASN
238
n
238
ASN
238
A
VAL
239
n
239
VAL
239
A
GLY
240
n
240
GLY
240
A
ASP
241
n
241
ASP
241
A
VAL
242
n
242
VAL
242
A
VAL
243
n
243
VAL
243
A
LYS
244
n
244
LYS
244
A
LEU
245
n
245
LEU
245
A
VAL
246
n
246
VAL
246
A
ALA
247
n
247
ALA
247
A
PRO
248
n
248
PRO
248
A
ALA
249
n
249
ALA
249
A
GLY
250
n
250
GLY
250
A
ASP
251
n
251
ASP
251
A
PHE
252
n
252
PHE
252
A
PHE
253
n
253
PHE
253
A
MET
254
n
254
MET
254
A
ALA
255
n
255
ALA
255
A
VAL
256
n
256
VAL
256
A
ALA
257
n
257
ALA
257
A
ASP
258
n
258
ASP
258
A
ASP
259
n
259
ASP
259
A
THR
260
n
260
THR
260
A
PRO
261
n
261
PRO
261
A
VAL
262
n
262
VAL
262
A
THR
263
n
263
THR
263
A
LEU
264
n
264
LEU
264
A
ILE
265
n
265
ILE
265
A
SER
266
n
266
SER
266
A
ALA
267
n
267
ALA
267
A
GLY
268
n
268
GLY
268
A
VAL
269
n
269
VAL
269
A
GLY
270
n
270
GLY
270
A
GLN
271
n
271
GLN
271
A
THR
272
n
272
THR
272
A
PRO
273
n
273
PRO
273
A
MET
274
n
274
MET
274
A
LEU
275
n
275
LEU
275
A
ALA
276
n
276
ALA
276
A
MET
277
n
277
MET
277
A
LEU
278
n
278
LEU
278
A
ASP
279
n
279
ASP
279
A
THR
280
n
280
THR
280
A
LEU
281
n
281
LEU
281
A
ALA
282
n
282
ALA
282
A
LYS
283
n
283
LYS
283
A
ALA
284
n
284
ALA
284
A
GLY
285
n
285
GLY
285
A
HIS
286
n
286
HIS
286
A
THR
287
n
287
THR
287
A
ALA
288
n
288
ALA
288
A
GLN
289
n
289
GLN
289
A
VAL
290
n
290
VAL
290
A
ASN
291
n
291
ASN
291
A
TRP
292
n
292
TRP
292
A
PHE
293
n
293
PHE
293
A
HIS
294
n
294
HIS
294
A
ALA
295
n
295
ALA
295
A
ALA
296
n
296
ALA
296
A
GLU
297
n
297
GLU
297
A
ASN
298
n
298
ASN
298
A
GLY
299
n
299
GLY
299
A
ASP
300
n
300
ASP
300
A
VAL
301
n
301
VAL
301
A
HIS
302
n
302
HIS
302
A
ALA
303
n
303
ALA
303
A
PHE
304
n
304
PHE
304
A
ALA
305
n
305
ALA
305
A
ASP
306
n
306
ASP
306
A
GLU
307
n
307
GLU
307
A
VAL
308
n
308
VAL
308
A
LYS
309
n
309
LYS
309
A
GLU
310
n
310
GLU
310
A
LEU
311
n
311
LEU
311
A
GLY
312
n
312
GLY
312
A
GLN
313
n
313
GLN
313
A
SER
314
n
314
SER
314
A
LEU
315
n
315
LEU
315
A
PRO
316
n
316
PRO
316
A
ARG
317
n
317
ARG
317
A
PHE
318
n
318
PHE
318
A
THR
319
n
319
THR
319
A
ALA
320
n
320
ALA
320
A
HIS
321
n
321
HIS
321
A
THR
322
n
322
THR
322
A
TRP
323
n
323
TRP
323
A
TYR
324
n
324
TYR
324
A
ARG
325
n
325
ARG
325
A
GLN
326
n
326
GLN
326
A
PRO
327
n
327
PRO
327
A
SER
328
n
328
SER
328
A
GLU
329
n
329
GLU
329
A
ALA
330
n
330
ALA
330
A
ASP
331
n
331
ASP
331
A
ARG
332
n
332
ARG
332
A
ALA
333
n
333
ALA
333
A
LYS
334
n
334
LYS
334
A
GLY
335
n
335
GLY
335
A
GLN
336
n
336
GLN
336
A
PHE
337
n
337
PHE
337
A
ASP
338
n
338
ASP
338
A
SER
339
n
339
SER
339
A
GLU
340
n
340
GLU
340
A
GLY
341
n
341
GLY
341
A
LEU
342
n
342
LEU
342
A
MET
343
n
343
MET
343
A
ASP
344
n
344
ASP
344
A
LEU
345
n
345
LEU
345
A
SER
346
n
346
SER
346
A
LYS
347
n
347
LYS
347
A
LEU
348
n
348
LEU
348
A
GLU
349
n
349
GLU
349
A
GLY
350
n
350
GLY
350
A
ALA
351
n
351
ALA
351
A
PHE
352
n
352
PHE
352
A
SER
353
n
353
SER
353
A
ASP
354
n
354
ASP
354
A
PRO
355
n
355
PRO
355
A
THR
356
n
356
THR
356
A
MET
357
n
357
MET
357
A
GLN
358
n
358
GLN
358
A
PHE
359
n
359
PHE
359
A
TYR
360
n
360
TYR
360
A
LEU
361
n
361
LEU
361
A
CYS
362
n
362
CYS
362
A
GLY
363
n
363
GLY
363
A
PRO
364
n
364
PRO
364
A
VAL
365
n
365
VAL
365
A
GLY
366
n
366
GLY
366
A
PHE
367
n
367
PHE
367
A
MET
368
n
368
MET
368
A
GLN
369
n
369
GLN
369
A
PHE
370
n
370
PHE
370
A
THR
371
n
371
THR
371
A
ALA
372
n
372
ALA
372
A
LYS
373
n
373
LYS
373
A
GLN
374
n
374
GLN
374
A
LEU
375
n
375
LEU
375
A
VAL
376
n
376
VAL
376
A
ASP
377
n
377
ASP
377
A
LEU
378
n
378
LEU
378
A
GLY
379
n
379
GLY
379
A
VAL
380
n
380
VAL
380
A
LYS
381
n
381
LYS
381
A
GLN
382
n
382
GLN
382
A
GLU
383
n
383
GLU
383
A
ASN
384
n
384
ASN
384
A
ILE
385
n
385
ILE
385
A
HIS
386
n
386
HIS
386
A
TYR
387
n
387
TYR
387
A
GLU
388
n
388
GLU
388
A
CYS
389
n
389
CYS
389
A
PHE
390
n
390
PHE
390
A
GLY
391
n
391
GLY
391
A
PRO
392
n
392
PRO
392
A
HIS
393
n
393
HIS
393
A
LYS
394
n
394
LYS
394
A
VAL
395
n
395
VAL
395
A
LEU
396
n
396
LEU
396
A
author_and_software_defined_assembly
PQS
12
dodecameric
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
1398
C
FE
HEM
1_555
A
HEM
1398
C
NA
HEM
1_555
103.1
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
1398
C
FE
HEM
1_555
A
HEM
1398
C
NB
HEM
1_555
100.9
A
HEM
1398
C
NA
HEM
1_555
A
HEM
1398
C
FE
HEM
1_555
A
HEM
1398
C
NB
HEM
1_555
88.6
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
1398
C
FE
HEM
1_555
A
HEM
1398
C
NC
HEM
1_555
93.0
A
HEM
1398
C
NA
HEM
1_555
A
HEM
1398
C
FE
HEM
1_555
A
HEM
1398
C
NC
HEM
1_555
164.0
A
HEM
1398
C
NB
HEM
1_555
A
HEM
1398
C
FE
HEM
1_555
A
HEM
1398
C
NC
HEM
1_555
88.5
A
HIS
85
A
NE2
HIS
85
1_555
A
HEM
1398
C
FE
HEM
1_555
A
HEM
1398
C
ND
HEM
1_555
95.9
A
HEM
1398
C
NA
HEM
1_555
A
HEM
1398
C
FE
HEM
1_555
A
HEM
1398
C
ND
HEM
1_555
91.4
A
HEM
1398
C
NB
HEM
1_555
A
HEM
1398
C
FE
HEM
1_555
A
HEM
1398
C
ND
HEM
1_555
162.8
A
HEM
1398
C
NC
HEM
1_555
A
HEM
1398
C
FE
HEM
1_555
A
HEM
1398
C
ND
HEM
1_555
86.8
A
LYS
40
A
O
LYS
40
1_555
A
NA
1399
D
NA
NA
1_555
A
GLU
202
A
OE1
GLU
202
1_555
130.1
A
LYS
40
A
O
LYS
40
1_555
A
NA
1399
D
NA
NA
1_555
A
GLN
201
A
O
GLN
201
1_555
107.6
A
GLU
202
A
OE1
GLU
202
1_555
A
NA
1399
D
NA
NA
1_555
A
GLN
201
A
O
GLN
201
1_555
87.4
A
LYS
40
A
O
LYS
40
1_555
A
NA
1399
D
NA
NA
1_555
A
PHE
43
A
O
PHE
43
1_555
88.4
A
GLU
202
A
OE1
GLU
202
1_555
A
NA
1399
D
NA
NA
1_555
A
PHE
43
A
O
PHE
43
1_555
104.3
A
GLN
201
A
O
GLN
201
1_555
A
NA
1399
D
NA
NA
1_555
A
PHE
43
A
O
PHE
43
1_555
147.2
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
0.5000000000
0.8660254038
0.0000000000
-0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
5_555
y,-x+y,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.5000000000
-0.8660254038
0.0000000000
0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
6_555
x-y,x,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.5000000000
0.8660254038
0.0000000000
0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
12_559
x,x-y,-z+4
crystal symmetry operation
0.0000000000
0.0000000000
213.8400000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
8_559
x-y,-y,-z+4
crystal symmetry operation
0.0000000000
0.0000000000
213.8400000000
-0.5000000000
0.8660254038
0.0000000000
-0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
3_555
-x+y,-x,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
-0.5000000000
0.8660254038
0.0000000000
0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
7_559
y,x,-z+4
crystal symmetry operation
0.0000000000
0.0000000000
213.8400000000
-0.5000000000
-0.8660254038
0.0000000000
0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
2_555
-y,x-y,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
0.5000000000
-0.8660254038
0.0000000000
-0.8660254038
-0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
10_559
-y,-x,-z+4
crystal symmetry operation
0.0000000000
0.0000000000
213.8400000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
4_555
-x,-y,z
crystal symmetry operation
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
11_559
-x+y,y,-z+4
crystal symmetry operation
0.0000000000
0.0000000000
213.8400000000
-0.5000000000
-0.8660254038
0.0000000000
-0.8660254038
0.5000000000
0.0000000000
0.0000000000
0.0000000000
-1.0000000000
9_559
-x,-x+y,-z+4
crystal symmetry operation
0.0000000000
0.0000000000
213.8400000000
A
N
TYR
206
A
N
TYR
206
A
O
LEU
189
A
O
LEU
189
A
N
TRP
192
A
N
TRP
192
A
O
LYS
244
A
O
LYS
244
A
N
LEU
245
A
N
LEU
245
A
O
ARG
153
A
O
ARG
153
A
N
THR
161
A
N
THR
161
A
O
SER
169
A
O
SER
169
A
N
LEU
172
A
N
LEU
172
A
O
TYR
217
A
O
TYR
217
A
N
SER
339
A
N
SER
339
A
O
THR
322
A
O
THR
322
A
N
THR
319
A
N
THR
319
A
O
VAL
290
A
O
VAL
290
A
N
ASN
291
A
N
ASN
291
A
O
VAL
262
A
O
VAL
262
A
N
THR
263
A
N
THR
263
A
O
GLN
358
A
O
GLN
358
A
N
LEU
361
A
N
LEU
361
A
O
HIS
386
A
O
HIS
386
1
A
A
O
O
HOH
HOH
2056
2057
2.17
1
A
ASP
3
-10.87
1
A
GLN
5
11.84
1
A
ILE
7
-12.40
1
A
LEU
16
-13.00
1
A
GLU
19
12.91
1
A
THR
20
10.98
1
A
LYS
23
13.22
1
A
MET
32
12.41
1
A
PRO
37
10.08
1
A
GLN
48
-10.31
1
A
ALA
62
-10.96
1
A
SER
66
10.55
1
A
SER
87
11.15
1
A
PHE
110
12.79
1
A
GLY
113
-12.00
1
A
LYS
145
-13.49
1
A
GLY
151
-12.70
1
A
ILE
157
10.23
1
A
THR
161
-11.92
1
A
PRO
162
13.69
1
A
GLY
177
-12.77
1
A
ALA
181
-10.96
1
A
ARG
184
13.25
1
A
GLY
190
12.68
1
A
LYS
194
10.20
1
A
PRO
195
-13.75
1
A
PHE
198
-11.47
1
A
GLN
201
11.71
1
A
LEU
208
13.01
1
A
THR
209
14.15
1
A
GLY
214
-12.04
1
A
ARG
218
11.35
1
A
ILE
219
10.06
1
A
HIS
234
-13.64
1
A
VAL
239
10.30
1
A
PHE
252
10.61
1
A
ALA
257
-10.14
1
A
SER
266
11.22
1
A
ALA
267
11.19
1
A
TRP
292
11.30
1
A
ALA
295
13.70
1
A
TRP
323
10.17
1
A
GLU
340
14.25
1
A
ASP
344
11.52
1
A
SER
346
10.41
1
A
PHE
352
14.83
1
A
CYS
362
10.19
1
A
GLN
369
-10.65
1
A
THR
371
-11.90
1
A
LEU
378
10.64
1
A
PHE
390
11.15
1
A
LYS
394
-15.75
1
A
ARG
54
0.078
SIDE CHAIN
1
A
ARG
210
0.106
SIDE CHAIN
1
A
ARG
218
0.092
SIDE CHAIN
1
A
ARG
317
0.086
SIDE CHAIN
1
-3.19
0.50
120.30
117.11
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
54
54
54
N
1
6.91
0.80
106.30
113.21
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
120
120
120
N
1
-5.80
0.80
107.30
101.50
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
120
120
120
N
1
6.73
0.80
106.30
113.03
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
149
149
149
N
1
-6.00
0.80
107.30
101.30
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
149
149
149
N
1
-5.29
0.50
120.30
115.01
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
156
156
156
N
1
3.62
0.50
120.30
123.92
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
156
156
156
N
1
-3.99
0.50
120.30
116.31
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
163
163
163
N
1
6.37
0.80
106.30
112.67
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
192
192
192
N
1
-5.28
0.80
107.30
102.02
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
192
192
192
N
1
-8.47
1.10
119.40
110.93
A
A
A
NH1
CZ
NH2
ARG
ARG
ARG
210
210
210
N
1
-4.42
0.50
120.30
115.88
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
210
210
210
N
1
-4.97
0.50
120.30
115.33
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
218
218
218
N
1
6.60
0.80
106.30
112.90
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
232
232
232
N
1
-5.38
0.80
107.30
101.92
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
232
232
232
N
1
6.70
0.80
106.30
113.00
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
292
292
292
N
1
-5.66
0.80
107.30
101.64
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
292
292
292
N
1
-10.21
0.50
120.30
110.09
A
A
A
NE
CZ
NH1
ARG
ARG
ARG
317
317
317
N
1
6.56
0.50
120.30
126.86
A
A
A
NE
CZ
NH2
ARG
ARG
ARG
317
317
317
N
1
7.44
0.80
106.30
113.74
A
A
A
CD1
CG
CD2
TRP
TRP
TRP
323
323
323
N
1
-6.29
1.00
110.10
103.81
A
A
A
CG
CD1
NE1
TRP
TRP
TRP
323
323
323
N
1
-5.52
0.80
107.30
101.78
A
A
A
CE2
CD2
CG
TRP
TRP
TRP
323
323
323
N
1
12.48
2.00
110.40
122.88
A
A
A
N
CA
CB
LEU
LEU
LEU
396
396
396
N
1
A
A
CG
CD2
HIS
HIS
35
35
0.056
0.009
1.354
1.410
N
1
A
A
CG
CD2
HIS
HIS
101
101
0.059
0.009
1.354
1.413
N
1
A
A
CG
CD2
HIS
HIS
234
234
0.062
0.009
1.354
1.416
N
1
A
A
CG
CD2
HIS
HIS
321
321
0.057
0.009
1.354
1.411
N
1
A
A
CG
CD2
HIS
HIS
393
393
0.130
0.009
1.354
1.484
N
1
A
ASN
70
-89.67
32.86
1
A
PRO
185
-39.65
123.38
1
A
LYS
194
-165.51
50.47
1
A
PRO
195
-43.18
179.33
1
A
ALA
247
-42.83
158.89
1
A
HIS
286
-35.06
125.94
1
A
PHE
304
58.76
18.80
1
A
CYS
362
-163.52
110.97
PROLSQ.PROT
TOPH19X_HEME.PRO
PARAM19X.HEME
TOPOL.FAD
PARAM.FAD
TOPH19.SOL
PARAM19.SOLV
0.247
0.187
0.187
2.19
25
22443
99.39
1
THROUGHOUT
0.0
MIR
2.19
25
191
3387
99
0
3097
0.008
1.8
26.4
4.19
2.190
25.000
1GVH
22448
0.09000
1
11.000
99.5
refinement
X-PLOR
3.851
data reduction
DENZO
data scaling
SCALEPACK
FLAVOHEMOPROTEIN (E.C.1.6.99.7)
The X-ray structure of ferric Escherichia coli flavohemoglobin reveals an unespected geometry of the distal heme pocket
1
N
N
2
N
N
3
N
N
4
N
N
4
N
N
5
N
N
6
N
N
A
ASP
3
A
ASP
3
HELX_P
A
GLU
19
A
GLU
19
1
1
17
A
THR
20
A
THR
20
HELX_P
A
ASN
36
A
ASN
36
1
2
17
A
PRO
37
A
PRO
37
HELX_P
A
ILE
42
A
ILE
42
5
3
6
A
GLY
51
A
GLY
51
HELX_P
A
SER
66
A
SER
66
1
4
16
A
ASN
67
A
ASN
67
HELX_P
A
ALA
73
A
ALA
73
5
5
7
A
LEU
74
A
LEU
74
HELX_P
A
PHE
88
A
PHE
88
1
6
15
A
LYS
91
A
LYS
91
HELX_P
A
SER
111
A
SER
111
1
7
21
A
GLY
113
A
GLY
113
HELX_P
A
LYS
145
A
LYS
145
1
8
33
A
GLY
227
A
GLY
227
HELX_P
A
HIS
236
A
HIS
236
1
9
10
A
GLN
271
A
GLN
271
HELX_P
A
ALA
284
A
ALA
284
1
10
14
A
PHE
304
A
PHE
304
HELX_P
A
SER
314
A
SER
314
1
11
11
A
SER
328
A
SER
328
HELX_P
A
GLY
335
A
GLY
335
1
12
8
A
ASP
344
A
ASP
344
HELX_P
A
LEU
348
A
LEU
348
5
13
5
A
PRO
364
A
PRO
364
HELX_P
A
LEU
378
A
LEU
378
1
14
15
A
LYS
381
A
LYS
381
HELX_P
A
GLU
383
A
GLU
383
5
15
3
metalc
2.093
A
HEM
1398
C
FE
HEM
1_555
A
HIS
85
A
NE2
HIS
85
1_555
metalc
2.423
A
NA
1399
D
NA
NA
1_555
A
LYS
40
A
O
LYS
40
1_555
metalc
2.465
A
NA
1399
D
NA
NA
1_555
A
GLU
202
A
OE1
GLU
202
1_555
metalc
2.438
A
NA
1399
D
NA
NA
1_555
A
GLN
201
A
O
GLN
201
1_555
metalc
2.380
A
NA
1399
D
NA
NA
1_555
A
PHE
43
A
O
PHE
43
1_555
OXIDOREDUCTASE
OXIDOREDUCTASE, NADP, HEME, FLAVOPROTEIN, FAD, IRON TRANSPOR
HMPA_ECOLI
UNP
1
P24232
1
396
1GVH
1
396
P24232
A
1
1
396
6
6
anti-parallel
anti-parallel
anti-parallel
anti-parallel
anti-parallel
parallel
parallel
parallel
parallel
parallel
A
GLU
202
A
GLU
202
A
SER
207
A
SER
207
A
TYR
188
A
TYR
188
A
LEU
193
A
LEU
193
A
VAL
242
A
VAL
242
A
ALA
249
A
ALA
249
A
THR
152
A
THR
152
A
PRO
162
A
PRO
162
A
ILE
167
A
ILE
167
A
PRO
174
A
PRO
174
A
TYR
217
A
TYR
217
A
LYS
222
A
LYS
222
A
SER
339
A
SER
339
A
GLU
340
A
GLU
340
A
PHE
318
A
PHE
318
A
TYR
324
A
TYR
324
A
VAL
290
A
VAL
290
A
ALA
296
A
ALA
296
A
VAL
262
A
VAL
262
A
ALA
267
A
ALA
267
A
GLN
358
A
GLN
358
A
CYS
362
A
CYS
362
A
ILE
385
A
ILE
385
A
GLU
388
A
GLU
388
BINDING SITE FOR RESIDUE NA A1399
Software
4
BINDING SITE FOR RESIDUE NA A1400
Software
5
BINDING SITE FOR RESIDUE CL A1401
Software
1
BINDING SITE FOR RESIDUE FAD A1397
Software
27
BINDING SITE FOR RESIDUE HEM A1398
Software
20
A
LYS
40
A
LYS
40
4
1_555
A
PHE
43
A
PHE
43
4
1_555
A
GLN
201
A
GLN
201
4
1_555
A
GLU
202
A
GLU
202
4
1_555
A
GLN
271
A
GLN
271
5
1_555
A
HIS
294
A
HIS
294
5
1_555
A
HIS
302
A
HIS
302
5
1_555
A
ALA
303
A
ALA
303
5
1_555
A
HOH
2137
G
HOH
5
1_555
A
GLY
51
A
GLY
51
1
1_555
A
ASN
44
A
ASN
44
27
1_555
A
SER
46
A
SER
46
27
1_555
A
GLN
48
A
GLN
48
27
1_555
A
ASN
50
A
ASN
50
27
1_555
A
TYR
188
A
TYR
188
27
1_555
A
ARG
204
A
ARG
204
27
1_555
A
GLN
205
A
GLN
205
27
1_555
A
TYR
206
A
TYR
206
27
1_555
A
SER
207
A
SER
207
27
1_555
A
ALA
220
A
ALA
220
27
1_555
A
VAL
221
A
VAL
221
27
1_555
A
LYS
222
A
LYS
222
27
1_555
A
GLU
224
A
GLU
224
27
1_555
A
GLU
225
A
GLU
225
27
1_555
A
GLY
227
A
GLY
227
27
1_555
A
GLN
228
A
GLN
228
27
1_555
A
VAL
229
A
VAL
229
27
1_555
A
SER
230
A
SER
230
27
1_555
A
VAL
269
A
VAL
269
27
1_555
A
THR
272
A
THR
272
27
1_555
A
GLU
388
A
GLU
388
27
1_555
A
PHE
390
A
PHE
390
27
1_555
A
HOH
2095
G
HOH
27
1_555
A
HOH
2103
G
HOH
27
1_555
A
HOH
2187
G
HOH
27
1_555
A
HOH
2188
G
HOH
27
1_555
A
HOH
2189
G
HOH
27
1_555
A
LEU
39
A
LEU
39
20
1_555
A
ASN
44
A
ASN
44
20
1_555
A
GLN
53
A
GLN
53
20
1_555
A
ALA
56
A
ALA
56
20
1_555
A
LEU
57
A
LEU
57
20
1_555
A
ALA
60
A
ALA
60
20
1_555
A
ILE
61
A
ILE
61
20
1_555
A
ILE
81
A
ILE
81
20
1_555
A
LYS
84
A
LYS
84
20
1_555
A
HIS
85
A
HIS
85
20
1_555
A
PHE
88
A
PHE
88
20
1_555
A
ILE
90
A
ILE
90
20
1_555
A
GLN
94
A
GLN
94
20
1_555
A
TYR
95
A
TYR
95
20
1_555
A
VAL
98
A
VAL
98
20
1_555
A
LEU
127
A
LEU
127
20
1_555
A
PRO
392
A
PRO
392
20
1_555
A
HIS
393
A
HIS
393
20
1_555
A
HOH
2190
G
HOH
20
1_555
A
HOH
2191
G
HOH
20
1_555
177
P 6 2 2