Analysis of interatomic Contacts of Structural Units in PDB entry:
6I4B


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 6I4B entry

There are 2 chains in PDB entry 6I4B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 157SER 567
B
 MET 157SER 567
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 33 helices in PDB entry 6I4B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
165 179Right-handed alpha
Helix 2
AA2
A
180 194Right-handed alpha
Helix 3
AA3
A
205 209Right-handed 310
Helix 4
AA4
A
233 239Right-handed alpha
Helix 5
AA5
A
282 300Right-handed alpha
Helix 6
AA6
A
301 304Right-handed 310
Helix 7
AA7
A
320 333Right-handed alpha
Helix 8
AA8
A
334 336Right-handed 310
Helix 9
AA9
A
350 355Right-handed 310
Helix 10
AB1
A
356 379Right-handed alpha
Helix 11
AB2
A
435 450Right-handed alpha
Helix 12
AB3
A
466 470Right-handed 310
Helix 13
AB4
A
481 496Right-handed alpha
Helix 14
AB5
A
510 521Right-handed alpha
Helix 15
AB6
A
528 535Right-handed alpha
Helix 16
AB7
A
537 553Right-handed alpha
Helix 17
AB8
A
557 562Right-handed alpha
Helix 18
AB9
B
165 179Right-handed alpha
Helix 19
AC1
B
180 194Right-handed alpha
Helix 20
AC2
B
205 209Right-handed 310
Helix 21
AC3
B
233 239Right-handed alpha
Helix 22
AC4
B
282 300Right-handed alpha
Helix 23
AC5
B
301 304Right-handed 310
Helix 24
AC6
B
320 333Right-handed alpha
Helix 25
AC7
B
334 336Right-handed 310
Helix 26
AC8
B
350 355Right-handed 310
Helix 27
AC9
B
356 377Right-handed alpha
Helix 28
AD1
B
435 450Right-handed alpha
Helix 29
AD2
B
481 496Right-handed alpha
Helix 30
AD3
B
510 521Right-handed alpha
Helix 31
AD4
B
528 535Right-handed alpha
Helix 32
AD5
B
537 554Right-handed alpha
Helix 33
AD6
B
557 562Right-handed alpha
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There are 6 sheets in PDB entry 6I4B. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 2 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
210 212first strand
Strand 2
A
215 217anti-parallel
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There are 9 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
221 223first strand
Strand 2
A
244 250parallel
Strand 3
A
307 312parallel
Strand 4
A
338 342parallel
Strand 5
A
425 430parallel
Strand 6
A
453 456parallel
Strand 7
A
502 505parallel
Strand 8
A
524 527parallel
Strand 9
A
221 223parallel
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There are 3 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
263 266first strand
Strand 2
A
271 274anti-parallel
Strand 3
A
475 478anti-parallel
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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
B
210 212first strand
Strand 2
B
215 217anti-parallel
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There are 9 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
221 223first strand
Strand 2
B
244 250parallel
Strand 3
B
307 312parallel
Strand 4
B
338 342parallel
Strand 5
B
425 430parallel
Strand 6
B
453 456parallel
Strand 7
B
502 505parallel
Strand 8
B
522 527parallel
Strand 9
B
221 223parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
263 266first strand
Strand 2
B
271 274anti-parallel
Strand 3
B
475 478anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il