Analysis of interatomic Contacts of Structural Units in PDB entry:
1H7A


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 1H7A entry

There is 1 chain in PDB entry 1H7A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 27GLY 589
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 22 helices in PDB entry 1H7A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
29 50Right-handed alpha
Helix 2
2
A
51 60Right-handed alpha
Helix 3
3
A
83 90Right-handed alpha
Helix 4
4
A
104 121Right-handed alpha
Helix 5
5
A
131 136Right-handed alpha
Helix 6
6
A
136 152Right-handed alpha
Helix 7
7
A
158 185Right-handed alpha
Helix 8
8
A
204 221Right-handed alpha
Helix 9
9
A
250 265Right-handed alpha
Helix 10
10
A
272 280Right-handed alpha
Helix 11
11
A
319 326Right-handed alpha
Helix 12
12
A
333 359Right-handed alpha
Helix 13
13
A
364 366Right-handed 310
Helix 14
14
A
367 372Right-handed alpha
Helix 15
15
A
386 391Right-handed alpha
Helix 16
16
A
403 412Right-handed alpha
Helix 17
17
A
415 435Right-handed alpha
Helix 18
18
A
447 461Right-handed alpha
Helix 19
19
A
485 498Right-handed alpha
Helix 20
20
A
516 531Right-handed alpha
Helix 21
21
A
561 565Right-handed 310
Helix 22
22
A
568 570Right-handed 310
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There are 6 sheets in PDB entry 1H7A. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
63 65first strand
Strand 2
A
311 318anti-parallel
Strand 3
A
396 402parallel
Strand 4
A
437 441parallel
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There are 7 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
80 81first strand
Strand 2
A
127 129parallel
Strand 3
A
195 199parallel
Strand 4
A
233 238parallel
Strand 5
A
268 271parallel
Strand 6
A
533 537anti-parallel
Strand 7
A
506 509parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
92 94first strand
Strand 2
A
97 99anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
327 328first strand
Strand 2
A
331 332anti-parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
540 543first strand
Strand 2
A
572 575anti-parallel
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There are 2 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
553 555first strand
Strand 2
A
558 560anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il