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


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 1HQR entry

There are 4 chains in PDB entry 1HQR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLU 3ASP 181
B
ASP 202ALA 390
C
VAL 406PRO 415
D
LYS 503LYS 708
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 13 helices in PDB entry 1HQR. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
47 51Right-handed 310
Helix 2
2
A
55 77Right-handed alpha
Helix 3
3
B
251 253Right-handed 310
Helix 4
4
B
254 262Right-handed alpha
Helix 5
5
B
264 273Right-handed alpha
Helix 6
6
B
273 278Right-handed alpha
Helix 7
7
B
278 287Right-handed alpha
Helix 8
8
B
288 290Right-handed 310
Helix 9
9
D
505 518Right-handed alpha
Helix 10
10
D
556 561Right-handed alpha
Helix 11
11
D
629 645Right-handed alpha
Helix 12
12
D
680 685Right-handed alpha
Helix 13
13
D
686 691Right-handed 310
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There are 10 sheets in PDB entry 1HQR. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

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
40 43first strand
Strand 2
A
29 35anti-parallel
Strand 3
A
19 26anti-parallel
Strand 4
A
5 15anti-parallel
Strand 5
B
207 218anti-parallel
Strand 6
B
223 232anti-parallel
Strand 7
B
235 241anti-parallel
Strand 8
B
247 249anti-parallel
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There are 4 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
91 93first strand
Strand 2
A
103 112anti-parallel
Strand 3
A
145 153anti-parallel
Strand 4
A
138 139anti-parallel
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There are 4 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
126 128first strand
Strand 2
A
118 123anti-parallel
Strand 3
A
161 166anti-parallel
Strand 4
A
177 178anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
299 302first strand
Strand 2
B
313 322anti-parallel
Strand 3
B
355 363anti-parallel
Strand 4
B
342 344anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
299 302first strand
Strand 2
B
313 322anti-parallel
Strand 3
B
355 363anti-parallel
Strand 4
B
348 349anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
336 337first strand
Strand 2
B
328 333anti-parallel
Strand 3
B
370 377anti-parallel
Strand 4
B
380 389anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
585 587first strand
Strand 2
D
551 554parallel
Strand 3
D
538 540anti-parallel
Strand 4
D
527 529anti-parallel
Strand 5
D
568 571anti-parallel
Strand 6
D
590 592anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
600 601first strand
Strand 2
D
621 622anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
604 609first strand
Strand 2
D
699 707parallel
Strand 3
D
655 662anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
626 628first strand
Strand 2
D
693 695anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il