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


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 4ORH entry

There are 10 chains in PDB entry 4ORH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 6ASN 144
B
 GLY 3ASN 150
C
 HIS 392ARG 483
E
 VAL 7ASN 144
F
 GLY 3ASN 150
G
 GLN 345ARG 483
H
 PRO 342ARG 483
I
 VAL 7ASN 144
J
 GLY 3ASN 150
K
 GLN 345THR 415
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 50 helices in PDB entry 4ORH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 25Right-handed alpha
Helix 2
2
A
99 102Right-handed 310
Helix 3
3
A
103 108Right-handed alpha
Helix 4
4
A
114 127Right-handed alpha
Helix 5
5
A
128 133Right-handed alpha
Helix 6
6
B
5 18Right-handed alpha
Helix 7
7
B
88 92Right-handed 310
Helix 8
8
B
100 114Right-handed alpha
Helix 9
9
B
124 132Right-handed alpha
Helix 10
10
B
132 148Right-handed alpha
Helix 11
11
C
393 397Right-handed alpha
Helix 12
12
C
424 434Right-handed alpha
Helix 13
13
C
450 462Right-handed alpha
Helix 14
14
C
465 483Right-handed alpha
Helix 15
15
E
10 25Right-handed alpha
Helix 16
16
E
99 102Right-handed 310
Helix 17
17
E
103 108Right-handed alpha
Helix 18
18
E
114 127Right-handed alpha
Helix 19
19
E
128 133Right-handed alpha
Helix 20
20
F
5 18Right-handed alpha
Helix 21
21
F
88 92Right-handed 310
Helix 22
22
F
100 114Right-handed alpha
Helix 23
23
F
124 132Right-handed alpha
Helix 24
24
F
132 148Right-handed alpha
Helix 25
25
G
346 401Right-handed alpha
Helix 26
26
G
424 431Right-handed alpha
Helix 27
27
G
450 462Right-handed alpha
Helix 28
28
G
465 483Right-handed alpha
Helix 29
29
H
343 397Right-handed alpha
Helix 30
30
H
424 434Right-handed alpha
Helix 31
31
H
450 462Right-handed alpha
Helix 32
32
H
465 483Right-handed alpha
Helix 33
33
I
10 25Right-handed alpha
Helix 34
34
I
99 102Right-handed 310
Helix 35
35
I
103 108Right-handed alpha
Helix 36
36
I
114 127Right-handed alpha
Helix 37
37
I
128 133Right-handed alpha
Helix 38
38
J
5 18Right-handed alpha
Helix 39
39
J
88 92Right-handed 310
Helix 40
40
J
100 114Right-handed alpha
Helix 41
41
J
124 132Right-handed alpha
Helix 42
42
J
132 148Right-handed alpha
Helix 43
43
K
346 401Right-handed alpha
Helix 44
44
K
424 431Right-handed alpha
Helix 45
45
K
450 462Right-handed alpha
Helix 46
46
K
465 483Right-handed alpha
Helix 47
47
L
343 394Right-handed alpha
Helix 48
48
L
424 434Right-handed alpha
Helix 49
49
L
450 462Right-handed alpha
Helix 50
50
L
465 483Right-handed alpha
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There are 11 sheets in PDB entry 4ORH. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K,

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
31 35first strand
Strand 2
A
45 51anti-parallel
Strand 3
A
62 68anti-parallel
Strand 4
A
79 82anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
23 27first strand
Strand 2
B
34 40anti-parallel
Strand 3
B
51 57anti-parallel
Strand 4
B
68 71anti-parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
421 423first strand
Strand 2
C
413 416anti-parallel
Strand 3
C
447 449anti-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
E
31 35first strand
Strand 2
E
45 51anti-parallel
Strand 3
E
62 68anti-parallel
Strand 4
E
79 82anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
23 27first strand
Strand 2
F
34 40anti-parallel
Strand 3
F
51 57anti-parallel
Strand 4
F
68 71anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
421 423first strand
Strand 2
G
413 416anti-parallel
Strand 3
G
447 449anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
421 423first strand
Strand 2
H
413 416anti-parallel
Strand 3
H
447 449anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
31 35first strand
Strand 2
I
45 51anti-parallel
Strand 3
I
62 68anti-parallel
Strand 4
I
79 82anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
23 27first strand
Strand 2
J
34 40anti-parallel
Strand 3
J
51 57anti-parallel
Strand 4
J
68 71anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
421 423first strand
Strand 2
K
413 416anti-parallel
Strand 3
K
447 449anti-parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
421 423first strand
Strand 2
L
413 416anti-parallel
Strand 3
L
447 449anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il