Analysis of interatomic Contacts of Structural Units in PDB entry:
1MMA


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 1MMA entry

There is 1 chain in PDB entry 1MMA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 2GLU 759
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 32 helices in PDB entry 1MMA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 15Right-handed alpha
Helix 2
2
A
74 76Right-handed 310
Helix 3
3
A
83 85Right-handed 310
Helix 4
4
A
91 93Right-handed 310
Helix 5
5
A
99 112Right-handed alpha
Helix 6
6
A
137 143Right-handed alpha
Helix 7
7
A
148 150Right-handed 310
Helix 8
8
A
155 169Right-handed alpha
Helix 9
9
A
185 200Right-handed alpha
Helix 10
10
A
210 226Right-handed alpha
Helix 11
11
A
265 268Right-handed 310
Helix 12
12
A
279 287Right-handed alpha
Helix 13
13
A
290 295Right-handed alpha
Helix 14
14
A
301 303Right-handed 310
Helix 15
15
A
320 334Right-handed alpha
Helix 16
16
A
338 356Right-handed alpha
Helix 17
17
A
373 382Right-handed alpha
Helix 18
18
A
386 394Right-handed alpha
Helix 19
19
A
411 441Right-handed alpha
Helix 20
20
A
466 494Right-handed alpha
Helix 21
21
A
507 518Right-handed 310
Helix 22
22
A
525 534Right-handed alpha
Helix 23
23
A
540 551Right-handed alpha
Helix 24
24
A
584 589Right-handed alpha
Helix 25
25
A
594 601Right-handed alpha
Helix 26
26
A
606 613Right-handed alpha
Helix 27
27
A
615 618Right-handed alpha
Helix 28
28
A
630 647Right-handed alpha
Helix 29
29
A
669 678Right-handed alpha
Helix 30
30
A
681 690Right-handed alpha
Helix 31
31
A
725 729Right-handed alpha
Helix 32
32
A
750 752Right-handed 310
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There are 4 sheets in PDB entry 1MMA. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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
34 38first strand
Strand 2
A
47 56anti-parallel
Strand 3
A
59 63anti-parallel
Strand 4
A
70 73anti-parallel
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There are 7 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
116 119first strand
Strand 2
A
122 126anti-parallel
Strand 3
A
649 656parallel
Strand 4
A
173 178parallel
Strand 5
A
448 454parallel
Strand 6
A
240 247anti-parallel
Strand 7
A
253 261anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
395 399first strand
Strand 2
A
404 408anti-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
A
558 560first strand
Strand 2
A
567 572anti-parallel
Strand 3
A
575 580anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il