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


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 1RTK entry

There is 1 chain in PDB entry 1RTK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 243LEU 739
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 1RTK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
257 278Right-handed alpha
Helix 2
2
A
301 305Right-handed 310
Helix 3
3
A
306 317Right-handed alpha
Helix 4
4
A
318 322Right-handed 310
Helix 5
5
A
329 342Right-handed alpha
Helix 6
6
A
351 355Right-handed 310
Helix 7
7
A
373 384Right-handed alpha
Helix 8
8
A
394 396Right-handed 310
Helix 9
9
A
410 418Right-handed alpha
Helix 10
10
A
432 444Right-handed alpha
Helix 11
11
A
445 450Right-handed 310
Helix 12
12
A
463 468Right-handed alpha
Helix 13
13
A
499 503Right-handed 310
Helix 14
14
A
508 510Right-handed 310
Helix 15
15
A
539 543Right-handed 310
Helix 16
16
A
575 582Right-handed alpha
Helix 17
17
A
589 598Right-handed alpha
Helix 18
18
A
627 634Right-handed alpha
Helix 19
19
A
635 638Right-handed 310
Helix 20
20
A
646 650Right-handed 310
Helix 21
21
A
670 674Right-handed 310
Helix 22
22
A
723 731Right-handed alpha
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There are 4 sheets in PDB entry 1RTK. 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
293 297first strand
Strand 2
A
283 289anti-parallel
Strand 3
A
244 251parallel
Strand 4
A
356 363parallel
Strand 5
A
398 404parallel
Strand 6
A
427 429parallel
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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
471 476first strand
Strand 2
A
484 490anti-parallel
Strand 3
A
495 498anti-parallel
Strand 4
A
553 557anti-parallel
Strand 5
A
523 530anti-parallel
Strand 6
A
512 516anti-parallel
Strand 7
A
471 476anti-parallel
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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
602 611first strand
Strand 2
A
614 623anti-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
A
655 659first strand
Strand 2
A
714 719anti-parallel
Strand 3
A
685 695anti-parallel
Strand 4
A
677 682anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il