Analysis of interatomic Contacts of Structural Units in PDB entry:
3MLQ


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 3MLQ entry

There are 8 chains in PDB entry 3MLQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 17PHE 394
B
 PRO 17SER 392
C
 PRO 17PHE 394
D
 MET 16GLN 393
E
 VAL 332PRO 369
F
 GLY 333PRO 369
G
 GLU 329LEU 368
H
 GLN 334PRO 375
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 31 helices in PDB entry 3MLQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 31Right-handed alpha
Helix 2
2
A
35 39Right-handed 310
Helix 3
3
A
42 52Right-handed alpha
Helix 4
4
A
79 86Right-handed alpha
Helix 5
5
A
335 362Right-handed alpha
Helix 6
6
A
363 367Right-handed 310
Helix 7
7
A
368 373Right-handed alpha
Helix 8
8
A
375 388Right-handed alpha
Helix 9
9
B
17 31Right-handed alpha
Helix 10
10
B
35 39Right-handed 310
Helix 11
11
B
42 52Right-handed alpha
Helix 12
12
B
79 87Right-handed alpha
Helix 13
13
B
335 362Right-handed alpha
Helix 14
14
B
363 367Right-handed 310
Helix 15
15
B
368 373Right-handed alpha
Helix 16
16
B
375 388Right-handed alpha
Helix 17
17
C
17 31Right-handed alpha
Helix 18
18
C
35 39Right-handed 310
Helix 19
19
C
42 50Right-handed alpha
Helix 20
20
C
79 87Right-handed alpha
Helix 21
21
C
335 362Right-handed alpha
Helix 22
22
C
368 373Right-handed alpha
Helix 23
23
C
375 387Right-handed alpha
Helix 24
24
D
16 31Right-handed alpha
Helix 25
25
D
35 39Right-handed 310
Helix 26
26
D
42 52Right-handed alpha
Helix 27
27
D
79 86Right-handed alpha
Helix 28
28
D
335 362Right-handed alpha
Helix 29
29
D
363 367Right-handed 310
Helix 30
30
D
368 373Right-handed alpha
Helix 31
31
D
375 388Right-handed alpha
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There are 8 sheets in PDB entry 3MLQ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 7 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
54 56first strand
Strand 2
A
64 73anti-parallel
Strand 3
A
91 102anti-parallel
Strand 4
A
108 119anti-parallel
Strand 5
E
359 364anti-parallel
Strand 6
E
346 355anti-parallel
Strand 7
E
333 343anti-parallel
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There are 3 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
127 129first strand
Strand 2
A
132 135anti-parallel
Strand 3
A
390 391anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
53 56first strand
Strand 2
B
64 73anti-parallel
Strand 3
B
91 102anti-parallel
Strand 4
B
108 119anti-parallel
Strand 5
F
359 364anti-parallel
Strand 6
F
350 355anti-parallel
Strand 7
F
334 339anti-parallel
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There are 3 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
127 129first strand
Strand 2
B
132 135anti-parallel
Strand 3
B
390 391anti-parallel
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There are 7 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
54 56first strand
Strand 2
C
64 73anti-parallel
Strand 3
C
91 102anti-parallel
Strand 4
C
108 119anti-parallel
Strand 5
G
360 364anti-parallel
Strand 6
G
350 355anti-parallel
Strand 7
G
333 339anti-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
C
127 129first strand
Strand 2
C
132 135anti-parallel
Strand 3
C
390 391anti-parallel
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There are 7 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
54 55first strand
Strand 2
D
64 73anti-parallel
Strand 3
D
91 102anti-parallel
Strand 4
D
108 119anti-parallel
Strand 5
H
360 364anti-parallel
Strand 6
H
347 354anti-parallel
Strand 7
H
335 342anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
127 129first strand
Strand 2
D
132 135anti-parallel
Strand 3
D
390 391anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il