1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
Lauber, T.
Roesch, P.
Marx, U.C.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
1
90.00
90.00
90.00
1.000
1.000
1.000
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
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
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
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
J.Mol.Biol.
JMOBAK
0070
0022-2836
328
205
10.1016/S0022-2836(03)00245-6
12684009
Homologous Proteins with Different Folds: The Three-Dimensional Structures of Domains 1 and 6 of the Multiple Kazal-Type Inhibitor Lekti
2003
10.2210/pdb1h0z/pdb
pdb_00001h0z
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
DISULFIDE LINKAGE BETWEEN CYS A12 AND CYS A48, AND BETWEEN CYS A26 AND CYS A45
7682.533
SERINE PROTEASE INHIBITOR KAZAL-TYPE 5, CONTAINS HEMOFILTRATE PEPTIDE HF6478, HEMOFILTRATE PEPTIDE HF7665
LEKTI DOMAIN SIX (HF7665), RESIDUES 356-423
1
nat
polymer
HF7665, LYMPHO-EPITHELIAL KAZAL-TYPE RELATED INHIBITOR, LEKTI
no
no
ESGKATSYAELCNEYRKLVRNGKLACTRENDPIQGPDGKVHGNTCSMCEVFFQAEEEEKKKKEGESRN
ESGKATSYAELCNEYRKLVRNGKLACTRENDPIQGPDGKVHGNTCSMCEVFFQAEEEEKKKKEGESRN
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
HUMAN
sample
LYMPHO EPITHELIAL CELLS
9606
BLOOD
HOMO SAPIENS
pdbx_database_status
pdbx_nmr_software
database_2
pdbx_database_status
struct_sheet
repository
Initial release
Version format compliance
Version format compliance
Data collection
Other
Database references
Derived calculations
Other
1
0
2003-06-26
1
1
2011-05-08
1
2
2011-07-13
1
3
2020-01-15
1
4
2023-06-14
_pdbx_database_status.status_code_cs
_pdbx_database_status.status_code_mr
_pdbx_nmr_software.name
_database_2.pdbx_DOI
_database_2.pdbx_database_accession
_pdbx_database_status.status_code_nmr_data
_struct_sheet.number_strands
HELIX
DETERMINATION METHOD: AUTHOR PROVIDED.
SHEET
DETERMINATION METHOD: AUTHOR PROVIDED.
PDBE
Y
PDBE
2002-07-01
REL
REL
REL
REL
THE SEQUENCE OF THE PROTEIN USED IN THE NMR STUDY DIFFERS
FROM THAT OF THE MATCHING SWISS-PROT ENTRY AT POSITION
420. RESIDUE 420 IS A GLU, NOT LYS AS IN THE SWISS-PROT
ENTRY
THE STRUCTURE WAS DETERMINED USING STANDARD 2D NMR EXPERIMENTS ON A NATIVE PROTEIN SAMPLE ISOLATED FROM HUMAN BLOOD FILTRATE
LEAST ENERGY AND LEAST RESTRAINT VIOLATION
60
21
NOESY
DQF-COSY
CLEAN-TOCSY
4.0
pH
298
K
simulated annealing
1
BRUNGER
refinement
3.851
structure solution
X-PLOR
3.851
600
Bruker
DRX
GLU
1
n
1
GLU
1
A
SER
2
n
2
SER
2
A
GLY
3
n
3
GLY
3
A
LYS
4
n
4
LYS
4
A
ALA
5
n
5
ALA
5
A
THR
6
n
6
THR
6
A
SER
7
n
7
SER
7
A
TYR
8
n
8
TYR
8
A
ALA
9
n
9
ALA
9
A
GLU
10
n
10
GLU
10
A
LEU
11
n
11
LEU
11
A
CYS
12
n
12
CYS
12
A
ASN
13
n
13
ASN
13
A
GLU
14
n
14
GLU
14
A
TYR
15
n
15
TYR
15
A
ARG
16
n
16
ARG
16
A
LYS
17
n
17
LYS
17
A
LEU
18
n
18
LEU
18
A
VAL
19
n
19
VAL
19
A
ARG
20
n
20
ARG
20
A
ASN
21
n
21
ASN
21
A
GLY
22
n
22
GLY
22
A
LYS
23
n
23
LYS
23
A
LEU
24
n
24
LEU
24
A
ALA
25
n
25
ALA
25
A
CYS
26
n
26
CYS
26
A
THR
27
n
27
THR
27
A
ARG
28
n
28
ARG
28
A
GLU
29
n
29
GLU
29
A
ASN
30
n
30
ASN
30
A
ASP
31
n
31
ASP
31
A
PRO
32
n
32
PRO
32
A
ILE
33
n
33
ILE
33
A
GLN
34
n
34
GLN
34
A
GLY
35
n
35
GLY
35
A
PRO
36
n
36
PRO
36
A
ASP
37
n
37
ASP
37
A
GLY
38
n
38
GLY
38
A
LYS
39
n
39
LYS
39
A
VAL
40
n
40
VAL
40
A
HIS
41
n
41
HIS
41
A
GLY
42
n
42
GLY
42
A
ASN
43
n
43
ASN
43
A
THR
44
n
44
THR
44
A
CYS
45
n
45
CYS
45
A
SER
46
n
46
SER
46
A
MET
47
n
47
MET
47
A
CYS
48
n
48
CYS
48
A
GLU
49
n
49
GLU
49
A
VAL
50
n
50
VAL
50
A
PHE
51
n
51
PHE
51
A
PHE
52
n
52
PHE
52
A
GLN
53
n
53
GLN
53
A
ALA
54
n
54
ALA
54
A
GLU
55
n
55
GLU
55
A
GLU
56
n
56
GLU
56
A
GLU
57
n
57
GLU
57
A
GLU
58
n
58
GLU
58
A
LYS
59
n
59
LYS
59
A
LYS
60
n
60
LYS
60
A
LYS
61
n
61
LYS
61
A
LYS
62
n
62
LYS
62
A
GLU
63
n
63
GLU
63
A
GLY
64
n
64
GLY
64
A
GLU
65
n
65
GLU
65
A
SER
66
n
66
SER
66
A
ARG
67
n
67
ARG
67
A
ASN
68
n
68
ASN
68
A
author_defined_assembly
1
monomeric
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
ILE
33
A
O
ILE
33
A
N
HIS
41
A
N
HIS
41
1
A
A
O
H
CYS
TYR
12
15
1.57
1
A
A
O
H
SER
LEU
7
11
1.60
1
A
A
O
H
ASN
ARG
13
16
1.60
1
A
A
O
H
GLU
LYS
57
60
1.60
2
A
A
O
H
CYS
TYR
12
15
1.56
2
A
A
O
H
ASN
ARG
13
16
1.58
3
A
A
O
H
CYS
TYR
12
15
1.57
4
A
A
O
H
ASN
ARG
13
16
1.58
5
A
A
OD1
H
ASN
SER
43
46
1.57
5
A
A
O
H
CYS
TYR
12
15
1.58
5
A
A
O
H
ASN
ARG
13
16
1.59
6
A
A
O
H
CYS
TYR
12
15
1.57
7
A
A
O
H
CYS
TYR
12
15
1.55
7
A
A
O
H
TYR
LEU
15
18
1.57
8
A
A
O
H
ASN
ARG
13
16
1.56
8
A
A
O
H
CYS
TYR
12
15
1.57
8
A
A
O
H
GLU
GLN
49
53
1.58
8
A
A
O
H
SER
GLU
7
10
1.59
9
A
A
O
H
CYS
TYR
12
15
1.57
9
A
A
O
H
SER
LEU
7
11
1.58
10
A
A
O
H
ASN
ARG
13
16
1.54
10
A
A
O
H
TYR
LEU
15
18
1.56
10
A
A
O
H
CYS
TYR
12
15
1.58
11
A
A
O
H
ASN
ARG
13
16
1.55
11
A
A
O
H
CYS
TYR
12
15
1.56
11
A
A
O
H
CYS
GLU
45
49
1.58
12
A
A
O
H
ASN
ARG
13
16
1.57
12
A
A
O
H
CYS
TYR
12
15
1.58
13
A
A
O
H
ASN
ARG
13
16
1.58
13
A
A
O
H
LYS
LYS
59
62
1.58
14
A
A
O
H
CYS
GLU
45
49
1.54
14
A
A
O
H
CYS
TYR
12
15
1.57
14
A
A
O
H
ASN
ARG
13
16
1.57
14
A
A
H
O
GLY
LYS
35
39
1.58
15
A
A
O
H
CYS
TYR
12
15
1.56
15
A
A
H
O
GLY
LYS
35
39
1.57
16
A
A
O
H
CYS
TYR
12
15
1.56
16
A
A
O
H
ASN
ARG
13
16
1.57
16
A
A
H
O
GLY
LYS
35
39
1.58
16
A
A
O
H
CYS
GLU
45
49
1.58
17
A
A
O
H
ASN
ARG
13
16
1.56
17
A
A
O
H
CYS
GLU
45
49
1.57
17
A
A
O
H
SER
LEU
7
11
1.58
18
A
A
O
H
CYS
GLU
45
49
1.57
18
A
A
O
H
ASN
ARG
13
16
1.58
18
A
A
H
O
GLY
LYS
35
39
1.58
19
A
A
O
H
ASN
ARG
13
16
1.56
19
A
A
O
H
CYS
TYR
12
15
1.57
19
A
A
O
H
ALA
GLU
54
57
1.60
20
A
A
O
H
ASN
ARG
13
16
1.55
20
A
A
O
H
CYS
TYR
12
15
1.56
20
A
A
O
H
CYS
GLU
45
49
1.57
20
A
A
O
H
CYS
PHE
48
52
1.59
21
A
A
O
H
ASN
ARG
13
16
1.56
21
A
A
O
H
CYS
TYR
12
15
1.57
21
A
A
O
H
CYS
GLU
45
49
1.58
1
A
ARG
16
0.195
SIDE CHAIN
1
A
ARG
20
0.314
SIDE CHAIN
1
A
ARG
28
0.273
SIDE CHAIN
1
A
ARG
67
0.303
SIDE CHAIN
2
A
ARG
16
0.125
SIDE CHAIN
2
A
ARG
20
0.230
SIDE CHAIN
2
A
ARG
28
0.305
SIDE CHAIN
2
A
ARG
67
0.258
SIDE CHAIN
3
A
ARG
16
0.312
SIDE CHAIN
3
A
ARG
20
0.308
SIDE CHAIN
3
A
ARG
28
0.314
SIDE CHAIN
3
A
ARG
67
0.083
SIDE CHAIN
4
A
ARG
16
0.291
SIDE CHAIN
4
A
ARG
20
0.304
SIDE CHAIN
4
A
ARG
28
0.218
SIDE CHAIN
4
A
ARG
67
0.288
SIDE CHAIN
5
A
ARG
16
0.278
SIDE CHAIN
5
A
ARG
20
0.168
SIDE CHAIN
5
A
ARG
28
0.297
SIDE CHAIN
5
A
ARG
67
0.253
SIDE CHAIN
6
A
ARG
16
0.272
SIDE CHAIN
6
A
ARG
20
0.304
SIDE CHAIN
6
A
ARG
28
0.317
SIDE CHAIN
6
A
ARG
67
0.201
SIDE CHAIN
7
A
ARG
16
0.266
SIDE CHAIN
7
A
ARG
20
0.251
SIDE CHAIN
7
A
ARG
28
0.274
SIDE CHAIN
7
A
ARG
67
0.201
SIDE CHAIN
8
A
ARG
16
0.150
SIDE CHAIN
8
A
ARG
20
0.183
SIDE CHAIN
8
A
ARG
28
0.318
SIDE CHAIN
8
A
ARG
67
0.294
SIDE CHAIN
9
A
ARG
16
0.317
SIDE CHAIN
9
A
ARG
20
0.279
SIDE CHAIN
9
A
ARG
28
0.209
SIDE CHAIN
9
A
ARG
67
0.295
SIDE CHAIN
10
A
ARG
16
0.195
SIDE CHAIN
10
A
ARG
20
0.238
SIDE CHAIN
10
A
ARG
28
0.255
SIDE CHAIN
11
A
ARG
16
0.317
SIDE CHAIN
11
A
ARG
20
0.195
SIDE CHAIN
11
A
ARG
28
0.285
SIDE CHAIN
11
A
ARG
67
0.271
SIDE CHAIN
12
A
ARG
16
0.226
SIDE CHAIN
12
A
ARG
20
0.318
SIDE CHAIN
12
A
ARG
28
0.287
SIDE CHAIN
12
A
ARG
67
0.312
SIDE CHAIN
13
A
ARG
16
0.187
SIDE CHAIN
13
A
ARG
20
0.307
SIDE CHAIN
13
A
ARG
28
0.315
SIDE CHAIN
13
A
ARG
67
0.178
SIDE CHAIN
14
A
ARG
16
0.269
SIDE CHAIN
14
A
ARG
20
0.224
SIDE CHAIN
14
A
ARG
28
0.250
SIDE CHAIN
14
A
ARG
67
0.279
SIDE CHAIN
15
A
ARG
16
0.295
SIDE CHAIN
15
A
ARG
20
0.316
SIDE CHAIN
15
A
ARG
28
0.317
SIDE CHAIN
15
A
ARG
67
0.291
SIDE CHAIN
16
A
ARG
16
0.308
SIDE CHAIN
16
A
ARG
20
0.208
SIDE CHAIN
16
A
ARG
28
0.317
SIDE CHAIN
16
A
ARG
67
0.305
SIDE CHAIN
17
A
ARG
16
0.221
SIDE CHAIN
17
A
ARG
20
0.117
SIDE CHAIN
17
A
ARG
28
0.282
SIDE CHAIN
17
A
ARG
67
0.256
SIDE CHAIN
18
A
ARG
16
0.184
SIDE CHAIN
18
A
ARG
20
0.312
SIDE CHAIN
18
A
ARG
28
0.183
SIDE CHAIN
18
A
ARG
67
0.233
SIDE CHAIN
19
A
ARG
16
0.219
SIDE CHAIN
19
A
ARG
20
0.201
SIDE CHAIN
19
A
ARG
28
0.305
SIDE CHAIN
19
A
ARG
67
0.286
SIDE CHAIN
20
A
ARG
16
0.285
SIDE CHAIN
20
A
ARG
20
0.223
SIDE CHAIN
20
A
ARG
28
0.113
SIDE CHAIN
20
A
ARG
67
0.314
SIDE CHAIN
21
A
ARG
16
0.318
SIDE CHAIN
21
A
ARG
20
0.317
SIDE CHAIN
21
A
ARG
28
0.249
SIDE CHAIN
21
A
ARG
67
0.317
SIDE CHAIN
1
A
THR
6
54.57
169.86
1
A
ARG
20
-82.20
-89.14
1
A
ASN
21
-102.54
44.15
1
A
THR
27
-58.45
-170.26
1
A
ARG
28
-103.76
63.24
1
A
ASN
30
-102.73
63.10
1
A
ASP
31
-152.41
83.31
1
A
ASN
43
-127.55
-167.62
2
A
ASN
21
-140.08
49.22
2
A
GLU
29
47.31
-170.37
2
A
ASN
30
-146.72
58.35
2
A
ASP
31
-165.38
83.25
3
A
THR
6
-60.84
-169.43
3
A
ARG
20
-102.40
-90.93
3
A
ASN
21
-116.06
58.12
3
A
ARG
28
-84.08
47.56
3
A
ASN
30
-94.94
55.54
4
A
ARG
20
-104.19
-90.77
4
A
ASN
21
-119.87
54.28
4
A
ASN
30
-104.81
60.97
4
A
ASN
43
-129.95
-167.89
5
A
ARG
20
-87.70
-81.97
5
A
THR
27
-100.24
-167.19
5
A
ASN
30
-155.45
60.20
5
A
ASP
31
66.23
89.76
6
A
THR
6
-71.81
-164.57
6
A
ARG
20
-89.88
-90.18
6
A
ARG
28
-95.81
47.03
6
A
GLU
29
-48.74
155.65
6
A
ASN
30
-95.18
58.45
7
A
THR
6
-108.65
-164.21
7
A
ASN
21
-159.58
31.11
7
A
LYS
23
-100.76
65.18
7
A
ASN
30
-97.82
58.16
8
A
ARG
20
-82.50
-90.08
8
A
ASN
21
-116.69
55.85
8
A
ASN
30
-100.05
59.02
8
A
GLU
63
47.15
96.51
9
A
ARG
20
-80.49
-92.02
9
A
ASN
21
-119.15
57.49
9
A
ASN
30
-106.42
61.14
10
A
ARG
20
-126.70
-86.82
10
A
ASN
21
-98.58
32.45
10
A
THR
27
-100.25
-167.59
10
A
ASN
30
-157.28
85.83
10
A
ASP
31
61.35
95.92
11
A
ARG
20
-110.90
-98.44
11
A
ASN
21
-105.46
51.15
11
A
GLU
29
59.02
148.89
11
A
ASN
30
-106.40
55.40
12
A
ARG
20
-92.35
-68.62
12
A
ARG
28
-92.82
57.87
12
A
ASN
30
-93.87
59.18
13
A
ARG
20
-80.17
-70.77
13
A
ASN
30
-98.44
56.05
14
A
ARG
20
-89.78
-70.10
14
A
ARG
28
-99.66
58.11
14
A
ASN
30
-95.49
59.30
15
A
ARG
20
-79.82
-83.21
15
A
THR
27
-55.11
-164.92
15
A
ASN
30
-151.19
58.66
15
A
ASP
31
65.15
94.58
15
A
ASN
43
-163.78
-161.89
16
A
ARG
20
-96.13
-96.31
16
A
GLU
29
55.73
163.17
16
A
ASN
30
-115.11
58.57
16
A
ASP
31
-155.31
78.63
17
A
ARG
20
-107.20
-89.11
17
A
ASN
30
-95.06
54.14
17
A
ASN
43
-122.36
-167.29
18
A
ARG
20
-99.29
-91.37
18
A
ARG
28
-96.64
46.20
18
A
ASN
30
-101.93
55.31
19
A
ARG
20
-128.19
-90.80
19
A
ASN
21
-117.45
50.33
19
A
ASN
30
-112.19
54.34
19
A
ASP
31
-117.50
78.67
20
A
THR
6
-167.44
-168.44
20
A
ARG
20
-83.27
-75.09
20
A
GLU
29
53.75
167.60
20
A
ASN
30
-111.67
57.60
21
A
ARG
20
-88.05
-96.55
21
A
ASN
30
-95.28
54.04
21
A
GLU
63
43.04
-166.79
21
A
SER
66
42.87
72.42
LEKTI domain six
1
N
N
A
SER
7
A
SER
7
HELX_P
A
CYS
12
A
CYS
12
1
1
6
A
ASN
13
A
ASN
13
HELX_P
A
ARG
16
A
ARG
16
5
2
4
A
ASN
43
A
ASN
43
HELX_P
A
LYS
62
A
LYS
62
1
3
20
disulf
2.020
A
CYS
12
A
SG
CYS
12
1_555
A
CYS
48
A
SG
CYS
48
1_555
disulf
2.018
A
CYS
26
A
SG
CYS
26
1_555
A
CYS
45
A
SG
CYS
45
1_555
SERINE PROTEINASE INHIBITOR
SERINE PROTEINASE INHIBITOR
ISK5_HUMAN
UNP
1
Q9NQ38
356
423
1H0Z
1
68
Q9NQ38
A
1
1
68
1
LYS
conflict
GLU
65
1H0Z
A
Q9NQ38
UNP
420
65
2
anti-parallel
A
ILE
33
A
ILE
33
A
GLN
34
A
GLN
34
A
VAL
40
A
VAL
40
A
HIS
41
A
HIS
41
1
P 1