Analysis of interatomic Contacts of Structural Units in PDB entry:
31EZ


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 31EZ entry

There are 2 chains in PDB entry 31EZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 26GLU 545
B
 GLN 26GLU 545
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 53 helices in PDB entry 31EZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
26 35Right-handed alpha
Helix 2
AA2
A
37 42Right-handed alpha
Helix 3
AA3
A
47 52Right-handed alpha
Helix 4
AA4
A
75 105Right-handed alpha
Helix 5
AA5
A
108 133Right-handed alpha
Helix 6
AA6
A
156 172Right-handed alpha
Helix 7
AA7
A
185 200Right-handed alpha
Helix 8
AA8
A
200 208Right-handed alpha
Helix 9
AA9
A
210 218Right-handed alpha
Helix 10
AB1
A
219 241Right-handed alpha
Helix 11
AB2
A
242 244Right-handed 310
Helix 12
AB3
A
245 249Right-handed 310
Helix 13
AB4
A
268 289Right-handed alpha
Helix 14
AB5
A
290 295Right-handed alpha
Helix 15
AB6
A
296 313Right-handed alpha
Helix 16
AB7
A
317 322Right-handed alpha
Helix 17
AB8
A
339 341Right-handed 310
Helix 18
AB9
A
342 368Right-handed alpha
Helix 19
AC1
A
374 397Right-handed alpha
Helix 20
AC2
A
408 417Right-handed alpha
Helix 21
AC3
A
420 437Right-handed alpha
Helix 22
AC4
A
437 446Right-handed alpha
Helix 23
AC5
A
448 472Right-handed alpha
Helix 24
AC6
A
477 497Right-handed alpha
Helix 25
AC7
A
498 502Right-handed 310
Helix 26
AC8
A
513 526Right-handed alpha
Helix 27
AC9
A
526 540Right-handed alpha
Helix 28
AD1
B
27 37Right-handed alpha
Helix 29
AD2
B
37 42Right-handed alpha
Helix 30
AD3
B
47 52Right-handed alpha
Helix 31
AD4
B
75 105Right-handed alpha
Helix 32
AD5
B
108 133Right-handed alpha
Helix 33
AD6
B
156 172Right-handed alpha
Helix 34
AD7
B
185 200Right-handed alpha
Helix 35
AD8
B
200 208Right-handed alpha
Helix 36
AD9
B
210 218Right-handed alpha
Helix 37
AE1
B
219 241Right-handed alpha
Helix 38
AE2
B
242 244Right-handed 310
Helix 39
AE3
B
245 249Right-handed 310
Helix 40
AE4
B
268 289Right-handed alpha
Helix 41
AE5
B
290 295Right-handed alpha
Helix 42
AE6
B
296 313Right-handed alpha
Helix 43
AE7
B
317 322Right-handed alpha
Helix 44
AE8
B
342 368Right-handed alpha
Helix 45
AE9
B
374 397Right-handed alpha
Helix 46
AF1
B
407 417Right-handed alpha
Helix 47
AF2
B
420 437Right-handed alpha
Helix 48
AF3
B
437 446Right-handed alpha
Helix 49
AF4
B
448 472Right-handed alpha
Helix 50
AF5
B
477 497Right-handed alpha
Helix 51
AF6
B
498 502Right-handed 310
Helix 52
AF7
B
513 526Right-handed alpha
Helix 53
AF8
B
526 540Right-handed alpha
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There are 3 sheets in PDB entry 31EZ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
134 135first strand
Strand 2
A
142 143anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
134 135first strand
Strand 2
B
142 143anti-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
B
151 153first strand
Strand 2
B
403 405anti-parallel
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