Analysis of interatomic Contacts of Structural Units in PDB entry:
7K7H


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 7K7H entry

There are 8 chains in PDB entry 7K7H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 24LYS 137
B
 GLU 24LYS 137
C
 GLU 24LYS 137
D
 GLU 24LYS 137
E
 GLU 24LYS 137
L
 ASP 1ARG 114
H
 GLU 1ALA 118
G
 PHE 229LYS 242
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 15 helices in PDB entry 7K7H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
78 80Right-handed 310
Helix 2
AA2
A
81 96Right-handed alpha
Helix 3
AA3
A
110 115Right-handed alpha
Helix 4
AA4
B
81 90Right-handed alpha
Helix 5
AA5
B
91 96Right-handed alpha
Helix 6
AA6
B
110 115Right-handed alpha
Helix 7
AA7
C
78 80Right-handed 310
Helix 8
AA8
C
81 96Right-handed alpha
Helix 9
AA9
C
110 117Right-handed alpha
Helix 10
AB1
D
81 96Right-handed alpha
Helix 11
AB2
D
110 117Right-handed alpha
Helix 12
AB3
E
81 96Right-handed alpha
Helix 13
AB4
E
110 115Right-handed alpha
Helix 14
AB5
H
87 91Right-handed 310
Helix 15
AB6
G
231 241Right-handed alpha
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There are 15 sheets in PDB entry 7K7H. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
67 69first strand
Strand 2
A
50 59anti-parallel
Strand 3
A
32 47anti-parallel
Strand 4
A
99 104anti-parallel
Strand 5
A
121 127anti-parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
99 104first strand
Strand 2
B
32 46anti-parallel
Strand 3
B
51 58anti-parallel
Strand 4
B
67 72anti-parallel
Strand 5
B
121 125parallel
Strand 6
B
99 104anti-parallel
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There are 9 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
32 46first strand
Strand 2
E
121 127anti-parallel
Strand 3
E
99 104anti-parallel
Strand 4
E
32 46anti-parallel
Strand 5
D
122 127anti-parallel
Strand 6
D
99 103anti-parallel
Strand 7
D
32 46anti-parallel
Strand 8
D
51 58anti-parallel
Strand 9
D
67 69anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
121 127first strand
Strand 2
E
67 72parallel
Strand 3
E
51 59anti-parallel
Strand 4
E
32 46anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
127 128first strand
Strand 2
B
133 134anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
67 68first strand
Strand 2
C
52 59anti-parallel
Strand 3
C
71 72anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
67 68first strand
Strand 2
C
52 59anti-parallel
Strand 3
C
32 44anti-parallel
Strand 4
C
98 103anti-parallel
Strand 5
C
122 125anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
10 12first strand
Strand 2
L
109 111parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
23 24first strand
Strand 2
L
76 77anti-parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
30 31first strand
Strand 2
L
36 37anti-parallel
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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
51 52first strand
Strand 2
L
39 44anti-parallel
Strand 3
L
91 96anti-parallel
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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
3 6first strand
Strand 2
H
18 25anti-parallel
Strand 3
H
78 83anti-parallel
Strand 4
H
68 73anti-parallel
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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
10 12first strand
Strand 2
H
113 116parallel
Strand 3
H
92 95anti-parallel
Strand 4
H
37 39anti-parallel
Strand 5
H
45 47anti-parallel
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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
49 51first strand
Strand 2
H
58 60anti-parallel
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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
98 100first strand
Strand 2
H
104 107anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il