Analysis of interatomic Contacts of Structural Units in PDB entry:
4HNZ


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 4HNZ entry

There are 8 chains in PDB entry 4HNZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 1HIS 174
B
 THR 1HIS 174
C
 THR 1HIS 174
D
 THR 1HIS 174
E
 THR 1HIS 174
F
 THR 1HIS 174
G
 THR 1HIS 174
H
 THR 1ILE 96
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 60 helices in PDB entry 4HNZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
49 67Right-handed alpha
Helix 2
2
A
70 85Right-handed alpha
Helix 3
3
A
85 90Right-handed alpha
Helix 4
4
A
126 138Right-handed alpha
Helix 5
5
A
144 160Right-handed alpha
Helix 6
6
B
49 67Right-handed alpha
Helix 7
7
B
70 85Right-handed alpha
Helix 8
8
B
85 90Right-handed alpha
Helix 9
9
B
126 138Right-handed alpha
Helix 10
10
B
144 160Right-handed alpha
Helix 11
11
C
49 67Right-handed alpha
Helix 12
12
C
70 85Right-handed alpha
Helix 13
13
C
85 90Right-handed alpha
Helix 14
14
C
126 138Right-handed alpha
Helix 15
15
C
144 160Right-handed alpha
Helix 16
16
D
49 67Right-handed alpha
Helix 17
17
D
70 85Right-handed alpha
Helix 18
18
D
87 91Right-handed 310
Helix 19
19
D
126 138Right-handed alpha
Helix 20
20
D
144 160Right-handed alpha
Helix 21
21
E
49 67Right-handed alpha
Helix 22
22
E
70 85Right-handed alpha
Helix 23
23
E
85 90Right-handed alpha
Helix 24
24
E
126 138Right-handed alpha
Helix 25
25
E
144 160Right-handed alpha
Helix 26
26
F
49 67Right-handed alpha
Helix 27
27
F
70 85Right-handed alpha
Helix 28
28
F
87 91Right-handed 310
Helix 29
29
F
126 138Right-handed alpha
Helix 30
30
F
144 160Right-handed alpha
Helix 31
31
G
49 67Right-handed alpha
Helix 32
32
G
70 85Right-handed alpha
Helix 33
33
G
87 91Right-handed 310
Helix 34
34
G
126 138Right-handed alpha
Helix 35
35
G
144 160Right-handed alpha
Helix 36
36
H
49 67Right-handed alpha
Helix 37
37
H
70 85Right-handed alpha
Helix 38
38
H
85 90Right-handed alpha
Helix 39
39
H
126 138Right-handed alpha
Helix 40
40
H
144 160Right-handed alpha
Helix 41
41
I
49 67Right-handed alpha
Helix 42
42
I
70 85Right-handed alpha
Helix 43
43
I
85 90Right-handed alpha
Helix 44
44
I
126 138Right-handed alpha
Helix 45
45
I
144 160Right-handed alpha
Helix 46
46
J
49 67Right-handed alpha
Helix 47
47
J
70 85Right-handed alpha
Helix 48
48
J
85 90Right-handed alpha
Helix 49
49
J
126 138Right-handed alpha
Helix 50
50
J
144 160Right-handed alpha
Helix 51
51
K
49 67Right-handed alpha
Helix 52
52
K
70 85Right-handed alpha
Helix 53
53
K
87 91Right-handed 310
Helix 54
54
K
126 138Right-handed alpha
Helix 55
55
K
144 160Right-handed alpha
Helix 56
56
L
49 67Right-handed alpha
Helix 57
57
L
70 85Right-handed alpha
Helix 58
58
L
87 91Right-handed 310
Helix 59
59
L
126 138Right-handed alpha
Helix 60
60
L
144 160Right-handed alpha
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There are 36 sheets in PDB entry 4HNZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
120 123first strand
Strand 2
A
3 8anti-parallel
Strand 3
A
11 17anti-parallel
Strand 4
A
167 172anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
20 22first strand
Strand 2
A
26 29anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
35 39first strand
Strand 2
A
42 48anti-parallel
Strand 3
A
93 98anti-parallel
Strand 4
A
103 107anti-parallel
Strand 5
A
112 113anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
120 123first strand
Strand 2
B
3 8anti-parallel
Strand 3
B
11 17anti-parallel
Strand 4
B
167 172anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
20 22first strand
Strand 2
B
26 29anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
35 39first strand
Strand 2
B
42 48anti-parallel
Strand 3
B
93 98anti-parallel
Strand 4
B
103 107anti-parallel
Strand 5
B
112 113anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
120 123first strand
Strand 2
C
3 8anti-parallel
Strand 3
C
11 17anti-parallel
Strand 4
C
167 172anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
20 22first strand
Strand 2
C
26 29anti-parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
35 39first strand
Strand 2
C
42 48anti-parallel
Strand 3
C
93 98anti-parallel
Strand 4
C
103 107anti-parallel
Strand 5
C
112 113anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
120 123first strand
Strand 2
D
3 8anti-parallel
Strand 3
D
11 17anti-parallel
Strand 4
D
167 172anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
20 22first strand
Strand 2
D
26 29anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
35 39first strand
Strand 2
D
42 48anti-parallel
Strand 3
D
93 98anti-parallel
Strand 4
D
103 107anti-parallel
Strand 5
D
112 113anti-parallel
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There are 4 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
120 123first strand
Strand 2
E
3 8anti-parallel
Strand 3
E
11 17anti-parallel
Strand 4
E
167 172anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
20 22first strand
Strand 2
E
26 29anti-parallel
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There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
35 39first strand
Strand 2
E
42 48anti-parallel
Strand 3
E
93 98anti-parallel
Strand 4
E
103 107anti-parallel
Strand 5
E
112 113anti-parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
120 123first strand
Strand 2
F
3 8anti-parallel
Strand 3
F
11 17anti-parallel
Strand 4
F
167 172anti-parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
20 22first strand
Strand 2
F
26 29anti-parallel
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There are 5 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
35 39first strand
Strand 2
F
42 48anti-parallel
Strand 3
F
93 98anti-parallel
Strand 4
F
103 107anti-parallel
Strand 5
F
112 113anti-parallel
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There are 4 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
120 123first strand
Strand 2
G
3 8anti-parallel
Strand 3
G
11 17anti-parallel
Strand 4
G
167 172anti-parallel
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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
20 22first strand
Strand 2
G
26 29anti-parallel
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There are 5 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
35 39first strand
Strand 2
G
42 48anti-parallel
Strand 3
G
93 98anti-parallel
Strand 4
G
103 107anti-parallel
Strand 5
G
112 113anti-parallel
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There are 4 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
120 123first strand
Strand 2
H
3 8anti-parallel
Strand 3
H
11 17anti-parallel
Strand 4
H
167 172anti-parallel
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There are 2 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
20 22first strand
Strand 2
H
26 29anti-parallel
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There are 5 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
35 39first strand
Strand 2
H
42 48anti-parallel
Strand 3
H
93 98anti-parallel
Strand 4
H
103 107anti-parallel
Strand 5
H
112 113anti-parallel
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There are 4 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
120 123first strand
Strand 2
I
3 8anti-parallel
Strand 3
I
11 17anti-parallel
Strand 4
I
167 172anti-parallel
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There are 2 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
20 22first strand
Strand 2
I
26 29anti-parallel
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There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
35 39first strand
Strand 2
I
42 48anti-parallel
Strand 3
I
93 98anti-parallel
Strand 4
I
103 107anti-parallel
Strand 5
I
112 113anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
120 123first strand
Strand 2
J
3 8anti-parallel
Strand 3
J
11 17anti-parallel
Strand 4
J
167 172anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
20 22first strand
Strand 2
J
26 29anti-parallel
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There are 5 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
35 39first strand
Strand 2
J
42 48anti-parallel
Strand 3
J
93 98anti-parallel
Strand 4
J
103 107anti-parallel
Strand 5
J
112 113anti-parallel
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There are 4 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
120 123first strand
Strand 2
K
3 8anti-parallel
Strand 3
K
11 17anti-parallel
Strand 4
K
167 172anti-parallel
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There are 2 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
20 22first strand
Strand 2
K
26 29anti-parallel
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There are 5 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
35 39first strand
Strand 2
K
42 48anti-parallel
Strand 3
K
93 98anti-parallel
Strand 4
K
103 107anti-parallel
Strand 5
K
112 113anti-parallel
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There are 4 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
120 123first strand
Strand 2
L
3 8anti-parallel
Strand 3
L
11 17anti-parallel
Strand 4
L
167 172anti-parallel
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There are 2 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
20 22first strand
Strand 2
L
26 29anti-parallel
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There are 5 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
35 39first strand
Strand 2
L
42 48anti-parallel
Strand 3
L
93 98anti-parallel
Strand 4
L
103 107anti-parallel
Strand 5
L
112 113anti-parallel
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