0.033138
0.019132
0.000000
0.000000
0.038264
0.000000
0.000000
0.000000
0.009055
0.000000
0.000000
0.000000
Jin, L.
Briggs, S.L.
Chandrasekhar, S.
Chirgadze, N.Y.
Clawson, D.K.
Schevitz, R.W.
Smiley, D.L.
Tashjian, A.H.
Zhang, F.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
12
90.00
90.00
120.00
30.177
30.177
110.435
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
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 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
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C11 H12 N2 O2
204.225
y
TRYPTOPHAN
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
N
1
N
N
N
2
S
C
N
3
N
C
N
4
N
O
N
5
N
C
N
6
N
C
N
7
N
C
N
8
N
N
N
9
N
C
N
10
N
N
N
11
N
N
N
12
N
O
N
13
N
H
N
14
N
H
N
15
N
H
N
16
N
H
N
17
N
H
N
18
N
H
N
19
N
H
N
20
N
H
N
21
N
H
N
22
N
H
N
23
N
H
N
24
N
H
N
25
N
H
N
26
N
H
N
27
N
H
N
28
N
N
N
29
S
C
N
30
N
C
N
31
N
O
N
32
N
C
N
33
N
C
N
34
N
O
N
35
N
N
N
36
N
O
N
37
N
H
N
38
N
H
N
39
N
H
N
40
N
H
N
41
N
H
N
42
N
H
N
43
N
H
N
44
N
H
N
45
N
N
N
46
S
C
N
47
N
C
N
48
N
O
N
49
N
C
N
50
N
C
N
51
N
O
N
52
N
O
N
53
N
O
N
54
N
H
N
55
N
H
N
56
N
H
N
57
N
H
N
58
N
H
N
59
N
H
N
60
N
H
N
61
N
N
N
62
S
C
N
63
N
C
N
64
N
O
N
65
N
C
N
66
N
C
N
67
N
C
N
68
N
O
N
69
N
N
N
70
N
O
N
71
N
H
N
72
N
H
N
73
N
H
N
74
N
H
N
75
N
H
N
76
N
H
N
77
N
H
N
78
N
H
N
79
N
H
N
80
N
H
N
81
N
N
N
82
S
C
N
83
N
C
N
84
N
O
N
85
N
C
N
86
N
C
N
87
N
C
N
88
N
O
N
89
N
O
N
90
N
O
N
91
N
H
N
92
N
H
N
93
N
H
N
94
N
H
N
95
N
H
N
96
N
H
N
97
N
H
N
98
N
H
N
99
N
H
N
100
N
N
N
101
N
C
N
102
N
C
N
103
N
O
N
104
N
O
N
105
N
H
N
106
N
H
N
107
N
H
N
108
N
H
N
109
N
H
N
110
N
N
N
111
S
C
N
112
N
C
N
113
N
O
N
114
N
C
Y
115
N
C
Y
116
N
N
Y
117
N
C
Y
118
N
C
Y
119
N
N
N
120
N
O
N
121
N
H
N
122
N
H
N
123
N
H
N
124
N
H
N
125
N
H
N
126
N
H
N
127
N
H
N
128
N
H
N
129
N
H
N
130
N
H
N
131
N
O
N
132
N
H
N
133
N
H
N
134
N
N
N
135
S
C
N
136
N
C
N
137
N
O
N
138
S
C
N
139
N
C
N
140
N
C
N
141
N
C
N
142
N
O
N
143
N
H
N
144
N
H
N
145
N
H
N
146
N
H
N
147
N
H
N
148
N
H
N
149
N
H
N
150
N
H
N
151
N
H
N
152
N
H
N
153
N
H
N
154
N
H
N
155
N
H
N
156
N
N
N
157
S
C
N
158
N
C
N
159
N
O
N
160
N
C
N
161
N
C
N
162
N
C
N
163
N
C
N
164
N
O
N
165
N
H
N
166
N
H
N
167
N
H
N
168
N
H
N
169
N
H
N
170
N
H
N
171
N
H
N
172
N
H
N
173
N
H
N
174
N
H
N
175
N
H
N
176
N
H
N
177
N
H
N
178
N
N
N
179
S
C
N
180
N
C
N
181
N
O
N
182
N
C
N
183
N
C
N
184
N
C
N
185
N
C
N
186
N
N
N
187
N
O
N
188
N
H
N
189
N
H
N
190
N
H
N
191
N
H
N
192
N
H
N
193
N
H
N
194
N
H
N
195
N
H
N
196
N
H
N
197
N
H
N
198
N
H
N
199
N
H
N
200
N
H
N
201
N
H
N
202
N
H
N
203
N
N
N
204
S
C
N
205
N
C
N
206
N
O
N
207
N
C
N
208
N
C
N
209
N
S
N
210
N
C
N
211
N
O
N
212
N
H
N
213
N
H
N
214
N
H
N
215
N
H
N
216
N
H
N
217
N
H
N
218
N
H
N
219
N
H
N
220
N
H
N
221
N
H
N
222
N
H
N
223
N
NA
N
224
N
N
N
225
S
C
N
226
N
C
N
227
N
O
N
228
N
C
Y
229
N
C
Y
230
N
C
Y
231
N
C
Y
232
N
C
Y
233
N
C
Y
234
N
C
N
235
N
O
N
236
N
H
N
237
N
H
N
238
N
H
N
239
N
H
N
240
N
H
N
241
N
H
N
242
N
H
N
243
N
H
N
244
N
H
N
245
N
H
N
246
N
H
N
247
N
N
N
248
S
C
N
249
N
C
N
250
N
O
N
251
N
C
N
252
N
O
N
253
N
O
N
254
N
H
N
255
N
H
N
256
N
H
N
257
N
H
N
258
N
H
N
259
N
H
N
260
N
H
N
261
N
N
N
262
S
C
N
263
N
C
N
264
N
O
N
265
N
C
Y
266
N
C
Y
267
N
C
Y
268
N
C
Y
269
N
N
Y
270
N
C
Y
271
N
C
Y
272
N
C
Y
273
N
C
Y
274
N
C
N
275
N
O
N
276
N
H
N
277
N
H
N
278
N
H
N
279
N
H
N
280
N
H
N
281
N
H
N
282
N
H
N
283
N
H
N
284
N
H
N
285
N
H
N
286
N
H
N
287
N
H
N
288
N
N
N
289
S
C
N
290
N
C
N
291
N
O
N
292
N
C
N
293
N
C
N
294
N
C
N
295
N
O
N
296
N
H
N
297
N
H
N
298
N
H
N
299
N
H
N
300
N
H
N
301
N
H
N
302
N
H
N
303
N
H
N
304
N
H
N
305
N
H
N
306
N
H
N
1
N
sing
N
2
N
sing
N
3
N
sing
N
4
N
sing
N
5
N
sing
N
6
N
sing
N
7
N
doub
N
8
N
sing
N
9
N
sing
N
10
N
sing
N
11
N
sing
N
12
N
sing
N
13
N
sing
N
14
N
sing
N
15
N
sing
N
16
N
sing
N
17
N
sing
N
18
N
sing
N
19
N
sing
N
20
N
sing
N
21
N
doub
N
22
N
sing
N
23
N
sing
N
24
N
sing
N
25
N
sing
N
26
N
sing
N
27
N
sing
N
28
N
sing
N
29
N
sing
N
30
N
sing
N
31
N
sing
N
32
N
sing
N
33
N
doub
N
34
N
sing
N
35
N
sing
N
36
N
sing
N
37
N
sing
N
38
N
doub
N
39
N
sing
N
40
N
sing
N
41
N
sing
N
42
N
sing
N
43
N
sing
N
44
N
sing
N
45
N
sing
N
46
N
sing
N
47
N
sing
N
48
N
sing
N
49
N
doub
N
50
N
sing
N
51
N
sing
N
52
N
sing
N
53
N
sing
N
54
N
doub
N
55
N
sing
N
56
N
sing
N
57
N
sing
N
58
N
sing
N
59
N
sing
N
60
N
sing
N
61
N
sing
N
62
N
sing
N
63
N
sing
N
64
N
doub
N
65
N
sing
N
66
N
sing
N
67
N
sing
N
68
N
sing
N
69
N
sing
N
70
N
sing
N
71
N
sing
N
72
N
doub
N
73
N
sing
N
74
N
sing
N
75
N
sing
N
76
N
sing
N
77
N
sing
N
78
N
sing
N
79
N
sing
N
80
N
sing
N
81
N
sing
N
82
N
sing
N
83
N
doub
N
84
N
sing
N
85
N
sing
N
86
N
sing
N
87
N
sing
N
88
N
sing
N
89
N
sing
N
90
N
sing
N
91
N
doub
N
92
N
sing
N
93
N
sing
N
94
N
sing
N
95
N
sing
N
96
N
sing
N
97
N
sing
N
98
N
sing
N
99
N
sing
N
100
N
sing
N
101
N
doub
N
102
N
sing
N
103
N
sing
N
104
N
sing
N
105
N
sing
N
106
N
sing
N
107
N
sing
N
108
N
sing
N
109
N
sing
N
110
N
doub
N
111
N
sing
N
112
N
sing
N
113
N
sing
N
114
N
sing
Y
115
N
sing
Y
116
N
doub
Y
117
N
doub
N
118
N
sing
Y
119
N
sing
N
120
N
sing
Y
121
N
sing
N
122
N
sing
N
123
N
sing
N
124
N
sing
N
125
N
sing
N
126
N
sing
N
127
N
sing
N
128
N
sing
N
129
N
sing
N
130
N
sing
N
131
N
sing
N
132
N
sing
N
133
N
doub
N
134
N
sing
N
135
N
sing
N
136
N
sing
N
137
N
sing
N
138
N
sing
N
139
N
sing
N
140
N
sing
N
141
N
sing
N
142
N
sing
N
143
N
sing
N
144
N
sing
N
145
N
sing
N
146
N
sing
N
147
N
sing
N
148
N
sing
N
149
N
sing
N
150
N
sing
N
151
N
sing
N
152
N
sing
N
153
N
sing
N
154
N
doub
N
155
N
sing
N
156
N
sing
N
157
N
sing
N
158
N
sing
N
159
N
sing
N
160
N
sing
N
161
N
sing
N
162
N
sing
N
163
N
sing
N
164
N
sing
N
165
N
sing
N
166
N
sing
N
167
N
sing
N
168
N
sing
N
169
N
sing
N
170
N
sing
N
171
N
sing
N
172
N
sing
N
173
N
sing
N
174
N
sing
N
175
N
doub
N
176
N
sing
N
177
N
sing
N
178
N
sing
N
179
N
sing
N
180
N
sing
N
181
N
sing
N
182
N
sing
N
183
N
sing
N
184
N
sing
N
185
N
sing
N
186
N
sing
N
187
N
sing
N
188
N
sing
N
189
N
sing
N
190
N
sing
N
191
N
sing
N
192
N
sing
N
193
N
sing
N
194
N
sing
N
195
N
sing
N
196
N
sing
N
197
N
sing
N
198
N
sing
N
199
N
doub
N
200
N
sing
N
201
N
sing
N
202
N
sing
N
203
N
sing
N
204
N
sing
N
205
N
sing
N
206
N
sing
N
207
N
sing
N
208
N
sing
N
209
N
sing
N
210
N
sing
N
211
N
sing
N
212
N
sing
N
213
N
sing
N
214
N
sing
N
215
N
sing
N
216
N
sing
N
217
N
sing
N
218
N
doub
N
219
N
sing
N
220
N
sing
N
221
N
sing
N
222
N
sing
Y
223
N
doub
Y
224
N
sing
Y
225
N
sing
N
226
N
sing
Y
227
N
doub
N
228
N
sing
Y
229
N
doub
N
230
N
sing
Y
231
N
sing
N
232
N
sing
N
233
N
sing
N
234
N
sing
N
235
N
sing
N
236
N
sing
N
237
N
sing
N
238
N
sing
N
239
N
sing
N
240
N
sing
N
241
N
doub
N
242
N
sing
N
243
N
sing
N
244
N
sing
N
245
N
sing
N
246
N
sing
N
247
N
sing
N
248
N
sing
N
249
N
sing
N
250
N
sing
N
251
N
sing
N
252
N
sing
N
253
N
sing
N
254
N
doub
N
255
N
sing
N
256
N
sing
N
257
N
sing
N
258
N
sing
Y
259
N
doub
Y
260
N
sing
Y
261
N
sing
N
262
N
sing
Y
263
N
doub
Y
264
N
sing
Y
265
N
sing
N
266
N
sing
Y
267
N
sing
Y
268
N
doub
N
269
N
sing
Y
270
N
doub
N
271
N
sing
Y
272
N
sing
N
273
N
sing
N
274
N
sing
N
275
N
sing
N
276
N
sing
N
277
N
sing
N
278
N
sing
N
279
N
sing
N
280
N
sing
N
281
N
sing
N
282
N
doub
N
283
N
sing
N
284
N
sing
N
285
N
sing
N
286
N
sing
N
287
N
sing
N
288
N
sing
N
289
N
sing
N
290
N
sing
N
291
N
sing
N
292
N
sing
N
293
N
sing
US
J.Biol.Chem.
JBCHA3
0071
0021-9258
275
27238
27244
10837469
Crystal structure of human parathyroid hormone 1-34 at 0.9-A resolution.
2000
10.2210/pdb1et1/pdb
pdb_00001et1
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
103
1
CCD
1998-08-10
MARRESEARCH
SINGLE WAVELENGTH
M
x-ray
1
1.0
1.0
17-ID
APS
1.0
SYNCHROTRON
APS BEAMLINE 17-ID
4125.778
PARATHYROID HORMONE
2
man
polymer
22.990
SODIUM ION
2
syn
non-polymer
18.015
water
104
nat
water
no
no
SVSEIQLMHNLGKHLNSMERVEWLRKKLQDVHNF
SVSEIQLMHNLGKHLNSMERVEWLRKKLQDVHNF
A,B
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
human
Homo
Escherichia
sample
9606
Homo sapiens
562
Escherichia coli
1
1.76
30.08
VAPOR DIFFUSION, HANGING DROP
4.5
2.5 M ammonium sulfate, 5% isopropanol and 0.1 M sodium acetate buffer, pH 4.5., VAPOR DIFFUSION, HANGING DROP, temperature 293K
293
software
chem_comp_atom
chem_comp_bond
database_2
pdbx_struct_conn_angle
struct_conn
struct_site
repository
Initial release
Version format compliance
Version format compliance
Refinement description
Data collection
Database references
Derived calculations
1
0
2000-09-06
1
1
2008-04-27
1
2
2011-07-13
1
3
2017-10-04
1
4
2024-02-07
_software.classification
_software.name
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_struct_conn_angle.ptnr1_auth_asym_id
_pdbx_struct_conn_angle.ptnr1_auth_comp_id
_pdbx_struct_conn_angle.ptnr1_auth_seq_id
_pdbx_struct_conn_angle.ptnr1_label_asym_id
_pdbx_struct_conn_angle.ptnr1_label_atom_id
_pdbx_struct_conn_angle.ptnr1_label_comp_id
_pdbx_struct_conn_angle.ptnr1_label_seq_id
_pdbx_struct_conn_angle.ptnr1_symmetry
_pdbx_struct_conn_angle.ptnr2_auth_asym_id
_pdbx_struct_conn_angle.ptnr2_auth_seq_id
_pdbx_struct_conn_angle.ptnr2_label_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_asym_id
_pdbx_struct_conn_angle.ptnr3_auth_comp_id
_pdbx_struct_conn_angle.ptnr3_auth_seq_id
_pdbx_struct_conn_angle.ptnr3_label_asym_id
_pdbx_struct_conn_angle.ptnr3_label_atom_id
_pdbx_struct_conn_angle.ptnr3_label_comp_id
_pdbx_struct_conn_angle.ptnr3_label_seq_id
_pdbx_struct_conn_angle.ptnr3_symmetry
_pdbx_struct_conn_angle.value
_struct_conn.pdbx_dist_value
_struct_conn.ptnr1_auth_asym_id
_struct_conn.ptnr1_auth_comp_id
_struct_conn.ptnr1_auth_seq_id
_struct_conn.ptnr1_label_asym_id
_struct_conn.ptnr1_label_atom_id
_struct_conn.ptnr1_label_comp_id
_struct_conn.ptnr1_label_seq_id
_struct_conn.ptnr1_symmetry
_struct_conn.ptnr2_auth_asym_id
_struct_conn.ptnr2_auth_comp_id
_struct_conn.ptnr2_auth_seq_id
_struct_conn.ptnr2_label_asym_id
_struct_conn.ptnr2_label_atom_id
_struct_conn.ptnr2_label_comp_id
_struct_conn.ptnr2_label_seq_id
_struct_conn.ptnr2_symmetry
_struct_site.pdbx_auth_asym_id
_struct_site.pdbx_auth_comp_id
_struct_site.pdbx_auth_seq_id
RCSB
Y
RCSB
2000-04-12
REL
NA
SODIUM ION
HOH
water
SOD
101
2
NA
NA
101
A
SOD
102
2
NA
NA
102
B
HOH
10
3
HOH
HOH
102
A
HOH
12
3
HOH
HOH
103
A
HOH
14
3
HOH
HOH
104
A
HOH
20
3
HOH
HOH
105
A
HOH
22
3
HOH
HOH
106
A
HOH
29
3
HOH
HOH
107
A
HOH
30
3
HOH
HOH
108
A
HOH
31
3
HOH
HOH
109
A
HOH
33
3
HOH
HOH
110
A
HOH
36
3
HOH
HOH
111
A
HOH
37
3
HOH
HOH
112
A
HOH
44
3
HOH
HOH
113
A
HOH
47
3
HOH
HOH
114
A
HOH
49
3
HOH
HOH
115
A
HOH
52
3
HOH
HOH
116
A
HOH
57
3
HOH
HOH
117
A
HOH
58
3
HOH
HOH
118
A
HOH
61
3
HOH
HOH
119
A
HOH
62
3
HOH
HOH
120
A
HOH
65
3
HOH
HOH
121
A
HOH
66
3
HOH
HOH
122
A
HOH
67
3
HOH
HOH
123
A
HOH
70
3
HOH
HOH
124
A
HOH
73
3
HOH
HOH
125
A
HOH
75
3
HOH
HOH
126
A
HOH
77
3
HOH
HOH
127
A
HOH
78
3
HOH
HOH
128
A
HOH
81
3
HOH
HOH
129
A
HOH
82
3
HOH
HOH
130
A
HOH
83
3
HOH
HOH
131
A
HOH
84
3
HOH
HOH
132
A
HOH
88
3
HOH
HOH
133
A
HOH
90
3
HOH
HOH
134
A
HOH
93
3
HOH
HOH
135
A
HOH
97
3
HOH
HOH
136
A
HOH
98
3
HOH
HOH
137
A
HOH
99
3
HOH
HOH
138
A
HOH
100
3
HOH
HOH
139
A
HOH
101
3
HOH
HOH
140
A
HOH
1
3
HOH
HOH
103
B
HOH
2
3
HOH
HOH
104
B
HOH
3
3
HOH
HOH
105
B
HOH
4
3
HOH
HOH
106
B
HOH
5
3
HOH
HOH
107
B
HOH
6
3
HOH
HOH
108
B
HOH
7
3
HOH
HOH
109
B
HOH
8
3
HOH
HOH
110
B
HOH
9
3
HOH
HOH
111
B
HOH
11
3
HOH
HOH
112
B
HOH
13
3
HOH
HOH
113
B
HOH
15
3
HOH
HOH
114
B
HOH
16
3
HOH
HOH
115
B
HOH
17
3
HOH
HOH
116
B
HOH
18
3
HOH
HOH
117
B
HOH
19
3
HOH
HOH
118
B
HOH
21
3
HOH
HOH
119
B
HOH
23
3
HOH
HOH
120
B
HOH
24
3
HOH
HOH
121
B
HOH
25
3
HOH
HOH
122
B
HOH
26
3
HOH
HOH
123
B
HOH
27
3
HOH
HOH
124
B
HOH
28
3
HOH
HOH
125
B
HOH
32
3
HOH
HOH
126
B
HOH
34
3
HOH
HOH
127
B
HOH
35
3
HOH
HOH
128
B
HOH
38
3
HOH
HOH
129
B
HOH
39
3
HOH
HOH
130
B
HOH
40
3
HOH
HOH
131
B
HOH
41
3
HOH
HOH
132
B
HOH
42
3
HOH
HOH
133
B
HOH
43
3
HOH
HOH
134
B
HOH
45
3
HOH
HOH
135
B
HOH
46
3
HOH
HOH
136
B
HOH
48
3
HOH
HOH
137
B
HOH
50
3
HOH
HOH
138
B
HOH
51
3
HOH
HOH
139
B
HOH
53
3
HOH
HOH
140
B
HOH
54
3
HOH
HOH
141
B
HOH
55
3
HOH
HOH
142
B
HOH
56
3
HOH
HOH
143
B
HOH
59
3
HOH
HOH
144
B
HOH
60
3
HOH
HOH
145
B
HOH
63
3
HOH
HOH
146
B
HOH
64
3
HOH
HOH
147
B
HOH
68
3
HOH
HOH
148
B
HOH
69
3
HOH
HOH
149
B
HOH
71
3
HOH
HOH
150
B
HOH
72
3
HOH
HOH
151
B
HOH
74
3
HOH
HOH
152
B
HOH
76
3
HOH
HOH
153
B
HOH
79
3
HOH
HOH
154
B
HOH
80
3
HOH
HOH
155
B
HOH
85
3
HOH
HOH
156
B
HOH
86
3
HOH
HOH
157
B
HOH
87
3
HOH
HOH
158
B
HOH
89
3
HOH
HOH
159
B
HOH
91
3
HOH
HOH
160
B
HOH
92
3
HOH
HOH
161
B
HOH
94
3
HOH
HOH
162
B
HOH
95
3
HOH
HOH
163
B
HOH
96
3
HOH
HOH
164
B
HOH
102
3
HOH
HOH
165
B
HOH
103
3
HOH
HOH
166
B
HOH
104
3
HOH
HOH
167
B
SER
1
n
1
SER
1
A
VAL
2
n
2
VAL
2
A
SER
3
n
3
SER
3
A
GLU
4
n
4
GLU
4
A
ILE
5
n
5
ILE
5
A
GLN
6
n
6
GLN
6
A
LEU
7
n
7
LEU
7
A
MET
8
n
8
MET
8
A
HIS
9
n
9
HIS
9
A
ASN
10
n
10
ASN
10
A
LEU
11
n
11
LEU
11
A
GLY
12
n
12
GLY
12
A
LYS
13
n
13
LYS
13
A
HIS
14
n
14
HIS
14
A
LEU
15
n
15
LEU
15
A
ASN
16
n
16
ASN
16
A
SER
17
n
17
SER
17
A
MET
18
n
18
MET
18
A
GLU
19
n
19
GLU
19
A
ARG
20
n
20
ARG
20
A
VAL
21
n
21
VAL
21
A
GLU
22
n
22
GLU
22
A
TRP
23
n
23
TRP
23
A
LEU
24
n
24
LEU
24
A
ARG
25
n
25
ARG
25
A
LYS
26
n
26
LYS
26
A
LYS
27
n
27
LYS
27
A
LEU
28
n
28
LEU
28
A
GLN
29
n
29
GLN
29
A
ASP
30
n
30
ASP
30
A
VAL
31
n
31
VAL
31
A
HIS
32
n
32
HIS
32
A
ASN
33
n
33
ASN
33
A
PHE
34
n
34
PHE
34
A
SER
1
n
1
SER
1
B
VAL
2
n
2
VAL
2
B
SER
3
n
3
SER
3
B
GLU
4
n
4
GLU
4
B
ILE
5
n
5
ILE
5
B
GLN
6
n
6
GLN
6
B
LEU
7
n
7
LEU
7
B
MET
8
n
8
MET
8
B
HIS
9
n
9
HIS
9
B
ASN
10
n
10
ASN
10
B
LEU
11
n
11
LEU
11
B
GLY
12
n
12
GLY
12
B
LYS
13
n
13
LYS
13
B
HIS
14
n
14
HIS
14
B
LEU
15
n
15
LEU
15
B
ASN
16
n
16
ASN
16
B
SER
17
n
17
SER
17
B
MET
18
n
18
MET
18
B
GLU
19
n
19
GLU
19
B
ARG
20
n
20
ARG
20
B
VAL
21
n
21
VAL
21
B
GLU
22
n
22
GLU
22
B
TRP
23
n
23
TRP
23
B
LEU
24
n
24
LEU
24
B
ARG
25
n
25
ARG
25
B
LYS
26
n
26
LYS
26
B
LYS
27
n
27
LYS
27
B
LEU
28
n
28
LEU
28
B
GLN
29
n
29
GLN
29
B
ASP
30
n
30
ASP
30
B
VAL
31
n
31
VAL
31
B
HIS
32
n
32
HIS
32
B
ASN
33
n
33
ASN
33
B
PHE
34
n
34
PHE
34
B
author_and_software_defined_assembly
PISA
2
dimeric
850
-24
6420
A
SER
1
A
O
SER
1
1_555
B
NA
102
D
NA
NA
1_555
A
GLU
4
A
OE2
GLU
4
1_555
98.9
A
SER
1
A
O
SER
1
1_555
B
NA
102
D
NA
NA
1_555
A
GLU
4
A
OE1
GLU
4
1_555
80.1
A
GLU
4
A
OE2
GLU
4
1_555
B
NA
102
D
NA
NA
1_555
A
GLU
4
A
OE1
GLU
4
1_555
53.8
A
GLU
19
A
OE2
GLU
19
5_565
A
NA
101
C
NA
NA
1_555
B
SER
1
B
O
SER
1
1_555
141.6
A
GLU
19
A
OE2
GLU
19
5_565
A
NA
101
C
NA
NA
1_555
B
GLU
4
B
OE2
GLU
4
1_555
95.2
B
SER
1
B
O
SER
1
1_555
A
NA
101
C
NA
NA
1_555
B
GLU
4
B
OE2
GLU
4
1_555
88.4
A
GLU
19
A
OE2
GLU
19
5_565
A
NA
101
C
NA
NA
1_555
B
GLU
4
B
OE1
GLU
4
1_555
137.5
B
SER
1
B
O
SER
1
1_555
A
NA
101
C
NA
NA
1_555
B
GLU
4
B
OE1
GLU
4
1_555
69.9
B
GLU
4
B
OE2
GLU
4
1_555
A
NA
101
C
NA
NA
1_555
B
GLU
4
B
OE1
GLU
4
1_555
49.4
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
1
-13.51
1.50
110.50
96.99
A
A
A
N
CA
CB
SER
SER
SER
1
1
1
N
1
-7.92
1.20
123.30
115.38
A
A
A
OE1
CD
OE2
GLU
GLU
GLU
22
22
22
B
B
B
N
1
12.07
1.50
110.50
122.57
B
B
B
N
CA
CB
SER
SER
SER
1
1
1
N
1
-3.87
0.50
120.30
116.43
B
B
B
NE
CZ
NH2
ARG
ARG
ARG
20
20
20
N
1
-9.06
1.20
123.30
114.24
B
B
B
OE1
CD
OE2
GLU
GLU
GLU
22
22
22
C
C
C
N
Used conjugate-gradient algorithm with riding hydrogens with anisotropic B factor refinement.
0.140
0.137
0.137
0.90
13.5
1881
41735
37765
90.5
5% of randomly selected data.
1
0
0
Engh & Huber
0.90
13.5
104
764
2
0
658
0.015
2.259
16.628
1.795
4.4
0.9
13.5
1ET1
37771
37771
0
0
0.054
1
8.2
3.0
90.5
0.163
0.90
0.93
3148
75.5
phasing
SOLVE
refinement
SHELXL-97
data collection
MAR345
data scaling
HKL-2000
CRYSTAL STRUCTURE OF HUMAN PARATHYROID HORMONE 1-34 AT 0.9 A RESOLUTION
1
N
N
1
N
N
2
N
N
2
N
N
3
N
N
3
N
N
The biological functional unit is a monomer of hPTH (1-34).
A
VAL
2
A
VAL
2
HELX_P
A
PHE
34
A
PHE
34
1
1
33
B
VAL
2
B
VAL
2
HELX_P
B
PHE
34
B
PHE
34
1
2
33
metalc
2.917
A
SER
1
A
O
SER
1
1_555
B
NA
102
D
NA
NA
1_555
metalc
1.759
A
GLU
4
A
OE2
GLU
4
1_555
B
NA
102
D
NA
NA
1_555
metalc
2.641
A
GLU
4
A
OE1
GLU
4
1_555
B
NA
102
D
NA
NA
1_555
metalc
2.563
A
GLU
19
A
OE2
GLU
19
5_565
A
NA
101
C
NA
NA
1_555
metalc
2.855
A
NA
101
C
NA
NA
1_555
B
SER
1
B
O
SER
1
1_555
metalc
2.054
A
NA
101
C
NA
NA
1_555
B
GLU
4
B
OE2
GLU
4
1_555
metalc
2.846
A
NA
101
C
NA
NA
1_555
B
GLU
4
B
OE1
GLU
4
1_555
HORMONE/GROWTH FACTOR
HELICAL DIMER, HORMONE-GROWTH FACTOR COMPLEX
PTHY_HUMAN
UNP
1
32
P01270
SVSEIQLMHNLGKHLNSMERVEWLRKKLQDVHNF
32
65
1ET1
1
34
P01270
A
1
1
34
32
65
1ET1
1
34
P01270
B
1
1
34
BINDING SITE FOR RESIDUE NA A 101
A
NA
101
Software
5
BINDING SITE FOR RESIDUE NA B 102
B
NA
102
Software
5
A
ASN
16
A
ASN
16
5
5_565
A
GLU
19
A
GLU
19
5
5_565
B
SER
1
B
SER
1
5
1_555
B
GLU
4
B
GLU
4
5
1_555
B
ILE
5
B
ILE
5
5
1_555
A
SER
1
A
SER
1
5
1_555
A
GLU
4
A
GLU
4
5
1_555
A
ILE
5
A
ILE
5
5
1_555
B
ASN
16
B
ASN
16
5
6_554
B
GLU
19
B
GLU
19
5
6_554
170
P 65