Analysis of interatomic Contacts of Structural Units in PDB entry:
5KQ4


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 5KQ4 entry

There are 6 chains in PDB entry 5KQ4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
D
 MET 1LEU 126
F
 GLU 100PRO 121
E
 SER 0ASN 240
A
 MET 1SER 124
C
 SER 99PRO 121
B
 GLY -2ALA 239
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 27 helices in PDB entry 5KQ4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
10
A
2 19Right-handed alpha
Helix 2
11
A
111 121Right-handed alpha
Helix 3
1
D
2 19Right-handed alpha
Helix 4
2
D
111 124Right-handed alpha
Helix 5
4
F
104 106Right-handed 310
Helix 6
5
F
112 114Right-handed 310
Helix 7
6
E
8 19Right-handed alpha
Helix 8
7
E
25 28Right-handed 310
Helix 9
8
E
31 47Right-handed alpha
Helix 10
9
E
49 52Right-handed alpha
Helix 11
10
E
61 71Right-handed alpha
Helix 12
11
E
73 75Right-handed 310
Helix 13
12
E
85 92Right-handed alpha
Helix 14
13
E
136 148Right-handed alpha
Helix 15
14
E
201 203Right-handed 310
Helix 16
15
E
223 239Right-handed 310
Helix 17
19
C
112 114Right-handed 310
Helix 18
20
B
8 19Right-handed alpha
Helix 19
21
B
27 29Right-handed 310
Helix 20
22
B
31 47Right-handed alpha
Helix 21
23
B
61 71Right-handed alpha
Helix 22
24
B
73 81Right-handed alpha
Helix 23
25
B
83 95Right-handed alpha
Helix 24
26
B
136 148Right-handed alpha
Helix 25
27
B
201 203Right-handed 310
Helix 26
28
B
216 218Right-handed 310
Helix 27
29
B
220 237Right-handed alpha
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There are 18 sheets in PDB entry 5KQ4. Click on sheet of interest to get list of strands forming it: 14, 15, 16, 17, 18, 19, 20, D, E, I, J, 1, 2, 3, 4, 5, 6, 7,

There are 1 strands in 14 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
23 39first strand
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There are 1 strands in 15 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
44 59first strand
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There are 1 strands in 16 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
64 70first strand
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There are 1 strands in 17 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
77 80first strand
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There are 1 strands in 18 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
87 90first strand
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There are 1 strands in 19 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
93 97first strand
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There are 1 strands in 20 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
103 108first strand
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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
127 129first strand
Strand 2
E
96 103anti-parallel
Strand 3
E
169 176parallel
Strand 4
E
161 166anti-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
E
110 115first strand
Strand 2
E
195 200anti-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
B
127 129first strand
Strand 2
B
98 103anti-parallel
Strand 3
B
169 176parallel
Strand 4
B
161 166anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
110 115first strand
Strand 2
B
195 200anti-parallel
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There are 1 strands in 1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
23 39first strand
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There are 1 strands in 2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
44 59first strand
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There are 1 strands in 3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
64 70first strand
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There are 1 strands in 4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
77 81first strand
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There are 1 strands in 5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
87 90first strand
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There are 1 strands in 6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
93 97first strand
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There are 1 strands in 7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
103 108first strand
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