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


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 3IHJ entry

There is 1 chain in PDB entry 3IHJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 42TYR 522
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 21 helices in PDB entry 3IHJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
66 81Right-handed alpha
Helix 2
2
A
106 118Right-handed alpha
Helix 3
3
A
119 124Right-handed 310
Helix 4
4
A
128 142Right-handed alpha
Helix 5
5
A
156 171Right-handed alpha
Helix 6
6
A
177 179Right-handed 310
Helix 7
7
A
186 199Right-handed alpha
Helix 8
8
A
202 205Right-handed 310
Helix 9
9
A
217 226Right-handed alpha
Helix 10
10
A
236 240Right-handed 310
Helix 11
11
A
244 256Right-handed alpha
Helix 12
12
A
278 293Right-handed alpha
Helix 13
13
A
315 323Right-handed alpha
Helix 14
14
A
324 329Right-handed alpha
Helix 15
15
A
360 374Right-handed alpha
Helix 16
16
A
378 389Right-handed alpha
Helix 17
17
A
398 426Right-handed alpha
Helix 18
18
A
448 458Right-handed alpha
Helix 19
19
A
461 475Right-handed alpha
Helix 20
20
A
482 484Right-handed 310
Helix 21
21
A
500 522Right-handed alpha
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There are 4 sheets in PDB entry 3IHJ. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
43 52first strand
Strand 2
A
57 64anti-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
181 184first strand
Strand 2
A
352 357anti-parallel
Strand 3
A
333 338anti-parallel
Strand 4
A
295 299parallel
Strand 5
A
260 267parallel
Strand 6
A
207 213parallel
Strand 7
A
229 234parallel
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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
430 431first strand
Strand 2
A
444 445anti-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
440 441first strand
Strand 2
A
493 496anti-parallel
Strand 3
A
479 480anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il