Analysis of interatomic Contacts of Structural Units in PDB entry:
7E1S


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 7E1S entry

There are 4 chains in PDB entry 7E1S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS -2GLY 363
B
 MET 1ILE 72
C
 HIS -2GLY 363
D
 ASP 35ASP 56
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 50 helices in PDB entry 7E1S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
30 41Right-handed alpha
Helix 2
AA2
A
50 52Right-handed 310
Helix 3
AA3
A
53 58Right-handed alpha
Helix 4
AA4
A
69 75Right-handed alpha
Helix 5
AA5
A
76 92Right-handed alpha
Helix 6
AA6
A
106 118Right-handed alpha
Helix 7
AA7
A
131 136Right-handed alpha
Helix 8
AA8
A
150 166Right-handed alpha
Helix 9
AA9
A
192 195Right-handed 310
Helix 10
AB1
A
196 209Right-handed alpha
Helix 11
AB2
A
210 212Right-handed 310
Helix 12
AB3
A
224 234Right-handed alpha
Helix 13
AB4
A
242 247Right-handed alpha
Helix 14
AB5
A
255 260Right-handed alpha
Helix 15
AB6
A
261 263Right-handed 310
Helix 16
AB7
A
264 266Right-handed 310
Helix 17
AB8
A
285 293Right-handed alpha
Helix 18
AB9
A
305 309Right-handed 310
Helix 19
AC1
A
311 318Right-handed alpha
Helix 20
AC2
A
320 330Right-handed alpha
Helix 21
AC3
A
343 347Right-handed 310
Helix 22
AC4
A
352 362Right-handed alpha
Helix 23
AC5
B
2 16Right-handed alpha
Helix 24
AC6
B
18 22Right-handed 310
Helix 25
AC7
B
35 51Right-handed alpha
Helix 26
AC8
B
55 60Right-handed alpha
Helix 27
AC9
B
64 72Right-handed alpha
Helix 28
AD1
C
30 40Right-handed alpha
Helix 29
AD2
C
50 52Right-handed 310
Helix 30
AD3
C
53 58Right-handed alpha
Helix 31
AD4
C
69 75Right-handed alpha
Helix 32
AD5
C
76 92Right-handed alpha
Helix 33
AD6
C
106 118Right-handed alpha
Helix 34
AD7
C
131 137Right-handed alpha
Helix 35
AD8
C
150 166Right-handed alpha
Helix 36
AD9
C
186 190Right-handed 310
Helix 37
AE1
C
192 195Right-handed 310
Helix 38
AE2
C
196 209Right-handed alpha
Helix 39
AE3
C
210 212Right-handed 310
Helix 40
AE4
C
224 234Right-handed alpha
Helix 41
AE5
C
242 247Right-handed alpha
Helix 42
AE6
C
254 260Right-handed alpha
Helix 43
AE7
C
261 263Right-handed 310
Helix 44
AE8
C
264 266Right-handed 310
Helix 45
AE9
C
285 293Right-handed alpha
Helix 46
AF1
C
311 318Right-handed alpha
Helix 47
AF2
C
320 330Right-handed alpha
Helix 48
AF3
C
341 347Right-handed 310
Helix 49
AF4
C
352 362Right-handed alpha
Helix 50
AF5
D
36 51Right-handed alpha
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There are 7 sheets in PDB entry 7E1S. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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
8 10first strand
Strand 2
A
13 15anti-parallel
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There are 8 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
19 21first strand
Strand 2
A
238 241parallel
Strand 3
A
216 219parallel
Strand 4
A
172 175parallel
Strand 5
A
143 148parallel
Strand 6
A
121 124parallel
Strand 7
A
96 99parallel
Strand 8
A
44 47parallel
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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
181 182first strand
Strand 2
A
279 282anti-parallel
Strand 3
A
268 271anti-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
C
8 10first strand
Strand 2
C
13 15anti-parallel
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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
19 21first strand
Strand 2
C
238 241parallel
Strand 3
C
216 219parallel
Strand 4
C
172 175parallel
Strand 5
C
143 148parallel
Strand 6
C
121 124parallel
Strand 7
C
96 99parallel
Strand 8
C
44 47parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
63 64first strand
Strand 2
C
67 68anti-parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
181 182first strand
Strand 2
C
279 282anti-parallel
Strand 3
C
268 271anti-parallel
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