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


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 4LMK entry

There are 5 chains in PDB entry 4LMK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 7PHE 316
E
 PRO 7PHE 316
C
 PRO 7PHE 316
B
 PRO 7PHE 316
D
 PRO 7PHE 316
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 4LMK. 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 52Right-handed 310
Helix 2
2
A
54 59Right-handed alpha
Helix 3
3
A
144 147Right-handed 310
Helix 4
4
A
195 200Right-handed alpha
Helix 5
5
A
200 213Right-handed alpha
Helix 6
6
A
214 217Right-handed 310
Helix 7
7
A
219 241Right-handed alpha
Helix 8
8
A
242 245Right-handed 310
Helix 9
9
A
252 281Right-handed alpha
Helix 10
10
A
283 315Right-handed alpha
Helix 11
11
E
49 52Right-handed 310
Helix 12
12
E
54 59Right-handed alpha
Helix 13
13
E
143 148Right-handed alpha
Helix 14
14
E
195 200Right-handed alpha
Helix 15
15
E
200 213Right-handed alpha
Helix 16
16
E
214 217Right-handed 310
Helix 17
17
E
219 241Right-handed alpha
Helix 18
18
E
242 245Right-handed 310
Helix 19
19
E
252 281Right-handed alpha
Helix 20
20
E
283 315Right-handed alpha
Helix 21
21
C
49 52Right-handed 310
Helix 22
22
C
54 59Right-handed alpha
Helix 23
23
C
143 148Right-handed alpha
Helix 24
24
C
195 200Right-handed alpha
Helix 25
25
C
200 213Right-handed alpha
Helix 26
26
C
214 217Right-handed 310
Helix 27
27
C
219 241Right-handed alpha
Helix 28
28
C
242 245Right-handed 310
Helix 29
29
C
252 281Right-handed alpha
Helix 30
30
C
283 315Right-handed alpha
Helix 31
31
B
49 52Right-handed 310
Helix 32
32
B
54 59Right-handed alpha
Helix 33
33
B
144 147Right-handed 310
Helix 34
34
B
195 200Right-handed alpha
Helix 35
35
B
200 213Right-handed alpha
Helix 36
36
B
214 217Right-handed 310
Helix 37
37
B
219 241Right-handed alpha
Helix 38
38
B
242 245Right-handed 310
Helix 39
39
B
252 281Right-handed alpha
Helix 40
40
B
283 315Right-handed alpha
Helix 41
41
D
49 52Right-handed 310
Helix 42
42
D
54 59Right-handed alpha
Helix 43
43
D
143 148Right-handed alpha
Helix 44
44
D
195 200Right-handed alpha
Helix 45
45
D
200 213Right-handed alpha
Helix 46
46
D
214 217Right-handed 310
Helix 47
47
D
219 241Right-handed alpha
Helix 48
48
D
242 245Right-handed 310
Helix 49
49
D
252 281Right-handed alpha
Helix 50
50
D
283 315Right-handed alpha
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There are 10 sheets in PDB entry 4LMK. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 6 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
63 64first strand
Strand 2
A
87 93anti-parallel
Strand 3
A
98 110anti-parallel
Strand 4
A
35 47anti-parallel
Strand 5
A
15 30anti-parallel
Strand 6
A
138 142parallel
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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
A
75 77first strand
Strand 2
A
122 132anti-parallel
Strand 3
A
179 191anti-parallel
Strand 4
A
159 174anti-parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
63 64first strand
Strand 2
E
87 93anti-parallel
Strand 3
E
98 110anti-parallel
Strand 4
E
35 47anti-parallel
Strand 5
E
15 30anti-parallel
Strand 6
E
138 142parallel
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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
75 77first strand
Strand 2
E
122 132anti-parallel
Strand 3
E
179 191anti-parallel
Strand 4
E
159 174anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
63 64first strand
Strand 2
C
87 93anti-parallel
Strand 3
C
98 110anti-parallel
Strand 4
C
35 47anti-parallel
Strand 5
C
15 30anti-parallel
Strand 6
C
138 142parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
75 77first strand
Strand 2
C
122 132anti-parallel
Strand 3
C
179 191anti-parallel
Strand 4
C
159 174anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
63 64first strand
Strand 2
B
87 93anti-parallel
Strand 3
B
98 110anti-parallel
Strand 4
B
35 47anti-parallel
Strand 5
B
15 30anti-parallel
Strand 6
B
138 142parallel
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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
B
75 77first strand
Strand 2
B
122 132anti-parallel
Strand 3
B
179 191anti-parallel
Strand 4
B
159 174anti-parallel
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There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
63 64first strand
Strand 2
D
87 93anti-parallel
Strand 3
D
98 110anti-parallel
Strand 4
D
35 47anti-parallel
Strand 5
D
15 30anti-parallel
Strand 6
D
138 142parallel
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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
75 77first strand
Strand 2
D
122 132anti-parallel
Strand 3
D
179 191anti-parallel
Strand 4
D
159 174anti-parallel
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