Analysis of interatomic Contacts of Structural Units in PDB entry:
1F12


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 1F12 entry

There are 2 chains in PDB entry 1F12 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 12GLU 304
B
 LYS 12LYS 302
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 1F12. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
24 37Right-handed alpha
Helix 2
2
A
47 70Right-handed alpha
Helix 3
3
A
73 86Right-handed alpha
Helix 4
4
A
93 97Right-handed 310
Helix 5
5
A
97 101Right-handed 310
Helix 6
6
A
111 126Right-handed alpha
Helix 7
7
A
140 146Right-handed alpha
Helix 8
8
A
150 152Right-handed 310
Helix 9
9
A
178 192Right-handed alpha
Helix 10
10
A
206 224Right-handed alpha
Helix 11
11
A
228 241Right-handed alpha
Helix 12
12
A
245 254Right-handed alpha
Helix 13
13
A
254 269Right-handed alpha
Helix 14
14
A
272 276Right-handed 310
Helix 15
15
A
278 287Right-handed alpha
Helix 16
16
A
292 295Right-handed 310
Helix 17
17
B
24 37Right-handed alpha
Helix 18
18
B
47 70Right-handed alpha
Helix 19
19
B
73 86Right-handed alpha
Helix 20
20
B
93 98Right-handed alpha
Helix 21
21
B
111 126Right-handed alpha
Helix 22
22
B
140 146Right-handed alpha
Helix 23
23
B
150 152Right-handed 310
Helix 24
24
B
178 192Right-handed alpha
Helix 25
25
B
206 224Right-handed alpha
Helix 26
26
B
228 239Right-handed alpha
Helix 27
27
B
245 254Right-handed alpha
Helix 28
28
B
254 269Right-handed alpha
Helix 29
29
B
272 276Right-handed 310
Helix 30
30
B
278 287Right-handed alpha
Helix 31
31
B
292 295Right-handed 310
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There are 2 sheets in PDB entry 1F12. Click on sheet of interest to get list of strands forming it: A, B,

There are 8 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
88 91first strand
Strand 2
A
40 44parallel
Strand 3
A
17 21parallel
Strand 4
A
103 106parallel
Strand 5
A
131 134parallel
Strand 6
A
154 159parallel
Strand 7
A
168 172anti-parallel
Strand 8
A
195 199parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
88 91first strand
Strand 2
B
40 44parallel
Strand 3
B
17 21parallel
Strand 4
B
103 106parallel
Strand 5
B
131 134parallel
Strand 6
B
154 158parallel
Strand 7
B
168 173anti-parallel
Strand 8
B
195 200parallel
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