Analysis of interatomic Contacts of Structural Units in PDB entry:
4MT4


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 4MT4 entry

There are 3 chains in PDB entry 4MT4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 1ARG 472
B
 CYS 1GLU 473
C
 CYS 1ARG 472
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 43 helices in PDB entry 4MT4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
36 42Right-handed 310
Helix 2
2
A
43 57Right-handed alpha
Helix 3
3
A
57 80Right-handed alpha
Helix 4
4
A
128 196Right-handed alpha
Helix 5
5
A
200 237Right-handed alpha
Helix 6
6
A
239 245Right-handed alpha
Helix 7
7
A
267 271Right-handed 310
Helix 8
8
A
272 294Right-handed alpha
Helix 9
9
A
295 297Right-handed 310
Helix 10
10
A
312 316Right-handed 310
Helix 11
11
A
318 320Right-handed 310
Helix 12
12
A
338 406Right-handed alpha
Helix 13
13
A
410 446Right-handed alpha
Helix 14
14
A
455 464Right-handed alpha
Helix 15
15
B
36 42Right-handed 310
Helix 16
16
B
43 57Right-handed alpha
Helix 17
17
B
57 80Right-handed alpha
Helix 18
18
B
128 196Right-handed alpha
Helix 19
19
B
200 237Right-handed alpha
Helix 20
20
B
239 246Right-handed alpha
Helix 21
21
B
267 271Right-handed 310
Helix 22
22
B
272 294Right-handed alpha
Helix 23
23
B
295 297Right-handed 310
Helix 24
24
B
312 316Right-handed 310
Helix 25
25
B
318 320Right-handed 310
Helix 26
26
B
338 406Right-handed alpha
Helix 27
27
B
410 446Right-handed alpha
Helix 28
28
B
455 464Right-handed alpha
Helix 29
29
B
469 473Right-handed 310
Helix 30
30
C
36 42Right-handed 310
Helix 31
31
C
43 57Right-handed alpha
Helix 32
32
C
57 80Right-handed alpha
Helix 33
33
C
130 195Right-handed alpha
Helix 34
34
C
200 237Right-handed alpha
Helix 35
35
C
239 246Right-handed alpha
Helix 36
36
C
267 271Right-handed 310
Helix 37
37
C
272 294Right-handed alpha
Helix 38
38
C
295 297Right-handed 310
Helix 39
39
C
312 316Right-handed 310
Helix 40
40
C
318 320Right-handed 310
Helix 41
41
C
338 406Right-handed alpha
Helix 42
42
C
410 446Right-handed alpha
Helix 43
43
C
455 464Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4MT4.

There are 13 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
84 96first strand
Strand 2
A
109 124anti-parallel
Strand 3
A
299 310anti-parallel
Strand 4
A
322 335anti-parallel
Strand 5
B
84 96anti-parallel
Strand 6
B
109 124anti-parallel
Strand 7
B
299 310anti-parallel
Strand 8
B
322 335anti-parallel
Strand 9
C
84 96anti-parallel
Strand 10
C
109 124anti-parallel
Strand 11
C
299 310anti-parallel
Strand 12
C
322 335anti-parallel
Strand 13
A
84 96anti-parallel
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