Analysis of interatomic Contacts of Structural Units in PDB entry:
1HK7


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 1HK7 entry

There are 2 chains in PDB entry 1HK7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 273PHE 528
B
 THR 273PHE 528
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
Back to top of page

There are 23 helices in PDB entry 1HK7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
275 279Right-handed 310
Helix 2
2
A
287 298Right-handed alpha
Helix 3
3
A
359 363Right-handed 310
Helix 4
4
A
386 408Right-handed alpha
Helix 5
5
A
410 432Right-handed alpha
Helix 6
6
A
435 441Right-handed alpha
Helix 7
7
A
456 464Right-handed alpha
Helix 8
8
A
478 484Right-handed alpha
Helix 9
9
A
485 487Right-handed 310
Helix 10
10
A
488 493Right-handed alpha
Helix 11
11
A
503 514Right-handed alpha
Helix 12
12
B
280 284Right-handed 310
Helix 13
13
B
285 298Right-handed alpha
Helix 14
14
B
354 358Right-handed 310
Helix 15
15
B
359 363Right-handed 310
Helix 16
16
B
379 384Right-handed alpha
Helix 17
17
B
389 409Right-handed alpha
Helix 18
18
B
410 432Right-handed alpha
Helix 19
19
B
435 441Right-handed alpha
Helix 20
20
B
457 463Right-handed alpha
Helix 21
21
B
478 483Right-handed alpha
Helix 22
22
B
488 493Right-handed alpha
Helix 23
23
B
503 514Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 1HK7. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

There are 5 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
305 311first strand
Strand 2
A
317 323anti-parallel
Strand 3
A
366 371anti-parallel
Strand 4
A
342 345parallel
Strand 5
A
348 351anti-parallel
Back to list of sheets
Back to top of page

There are 5 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
446 447first strand
Strand 2
A
499 501anti-parallel
Strand 3
A
470 475parallel
Strand 4
A
519 523parallel
Strand 5
A
515 516anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
305 311first strand
Strand 2
B
317 323anti-parallel
Strand 3
B
366 371anti-parallel
Strand 4
B
342 345parallel
Strand 5
B
348 351anti-parallel
Back to list of sheets
Back to top of page

There are 6 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
450 456first strand
Strand 2
B
444 447anti-parallel
Strand 3
B
498 500anti-parallel
Strand 4
B
471 474parallel
Strand 5
B
519 523parallel
Strand 6
B
515 516anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il