Analysis of interatomic Contacts of Structural Units in PDB entry:
6CH3


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 6CH3 entry

There are 2 chains in PDB entry 6CH3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 360GLY 690
B
 GLY 6ARG 198
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 24 helices in PDB entry 6CH3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
371 376Right-handed alpha
Helix 2
AA2
A
381 398Right-handed alpha
Helix 3
AA3
A
467 469Right-handed 310
Helix 4
AA4
A
470 477Right-handed alpha
Helix 5
AA5
A
483 499Right-handed alpha
Helix 6
AA6
A
505 520Right-handed alpha
Helix 7
AA7
A
520 528Right-handed alpha
Helix 8
AA8
A
533 546Right-handed alpha
Helix 9
AA9
A
553 565Right-handed alpha
Helix 10
AB1
A
566 568Right-handed 310
Helix 11
AB2
A
570 582Right-handed alpha
Helix 12
AB3
A
582 591Right-handed alpha
Helix 13
AB4
A
603 615Right-handed alpha
Helix 14
AB5
A
624 641Right-handed alpha
Helix 15
AB6
A
654 666Right-handed alpha
Helix 16
AB7
B
7 20Right-handed alpha
Helix 17
AB8
B
23 49Right-handed alpha
Helix 18
AB9
B
50 68Right-handed alpha
Helix 19
AC1
B
74 79Right-handed alpha
Helix 20
AC2
B
79 103Right-handed alpha
Helix 21
AC3
B
104 124Right-handed alpha
Helix 22
AC4
B
161 177Right-handed alpha
Helix 23
AC5
B
177 186Right-handed alpha
Helix 24
AC6
B
189 198Right-handed alpha
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There are 4 sheets in PDB entry 6CH3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
406 409first strand
Strand 2
A
364 367parallel
Strand 3
A
417 422anti-parallel
Strand 4
A
425 431anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
452 455first strand
Strand 2
A
462 466anti-parallel
Strand 3
A
437 440anti-parallel
Strand 4
A
480 482anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
597 602first strand
Strand 2
A
683 689parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
647 650first strand
Strand 2
A
670 673parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il