Analysis of interatomic Contacts of Structural Units in PDB entry:
3D1C


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 3D1C entry

There is 1 chain in PDB entry 3D1C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1CYS 368
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 15 helices in PDB entry 3D1C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 25Right-handed alpha
Helix 2
2
A
39 44Right-handed alpha
Helix 3
3
A
58 62Right-handed 310
Helix 4
4
A
74 80Right-handed alpha
Helix 5
5
A
85 100Right-handed alpha
Helix 6
6
A
155 157Right-handed 310
Helix 7
7
A
159 163Right-handed 310
Helix 8
8
A
174 187Right-handed alpha
Helix 9
9
A
212 225Right-handed alpha
Helix 10
10
A
270 273Right-handed 310
Helix 11
11
A
274 281Right-handed alpha
Helix 12
12
A
318 323Right-handed alpha
Helix 13
13
A
325 337Right-handed alpha
Helix 14
14
A
342 352Right-handed alpha
Helix 15
15
A
358 362Right-handed 310
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There are 4 sheets in PDB entry 3D1C. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
103 105first strand
Strand 2
A
30 33parallel
Strand 3
A
3 9parallel
Strand 4
A
129 136parallel
Strand 5
A
120 124anti-parallel
Strand 6
A
110 115anti-parallel
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There are 5 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
103 105first strand
Strand 2
A
30 33parallel
Strand 3
A
3 9parallel
Strand 4
A
129 136parallel
Strand 5
A
302 304parallel
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There are 5 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
152 153first strand
Strand 2
A
264 265parallel
Strand 3
A
167 171parallel
Strand 4
A
190 194parallel
Strand 5
A
229 232parallel
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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
237 243first strand
Strand 2
A
246 251anti-parallel
Strand 3
A
257 259anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il