Analysis of interatomic Contacts of Structural Units in PDB entry:
7F21


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 7F21 entry

There are 2 chains in PDB entry 7F21 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 7TYR 374
B
 GLU 7TYR 374
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 34 helices in PDB entry 7F21. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
23 31Right-handed alpha
Helix 2
AA2
A
34 43Right-handed alpha
Helix 3
AA3
A
48 57Right-handed alpha
Helix 4
AA4
A
96 100Right-handed 310
Helix 5
AA5
A
103 116Right-handed alpha
Helix 6
AA6
A
128 137Right-handed alpha
Helix 7
AA7
A
150 165Right-handed alpha
Helix 8
AA8
A
181 188Right-handed alpha
Helix 9
AA9
A
198 202Right-handed 310
Helix 10
AB1
A
210 218Right-handed alpha
Helix 11
AB2
A
223 235Right-handed alpha
Helix 12
AB3
A
245 255Right-handed alpha
Helix 13
AB4
A
264 268Right-handed 310
Helix 14
AB5
A
275 288Right-handed alpha
Helix 15
AB6
A
301 311Right-handed alpha
Helix 16
AB7
A
319 353Right-handed alpha
Helix 17
AB8
A
356 362Right-handed alpha
Helix 18
AB9
B
22 28Right-handed alpha
Helix 19
AC1
B
34 43Right-handed alpha
Helix 20
AC2
B
48 57Right-handed alpha
Helix 21
AC3
B
96 100Right-handed 310
Helix 22
AC4
B
103 116Right-handed alpha
Helix 23
AC5
B
128 137Right-handed alpha
Helix 24
AC6
B
150 165Right-handed alpha
Helix 25
AC7
B
181 187Right-handed alpha
Helix 26
AC8
B
211 218Right-handed alpha
Helix 27
AC9
B
223 235Right-handed alpha
Helix 28
AD1
B
245 255Right-handed alpha
Helix 29
AD2
B
264 268Right-handed 310
Helix 30
AD3
B
275 288Right-handed alpha
Helix 31
AD4
B
301 311Right-handed alpha
Helix 32
AD5
B
319 324Right-handed alpha
Helix 33
AD6
B
334 353Right-handed alpha
Helix 34
AD7
B
356 362Right-handed alpha
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There are 6 sheets in PDB entry 7F21. 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
61 63first strand
Strand 2
A
365 367anti-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
A
78 80first strand
Strand 2
A
83 85anti-parallel
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There are 8 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
89 91first strand
Strand 2
A
315 318parallel
Strand 3
A
293 295parallel
Strand 4
A
259 262parallel
Strand 5
A
238 243parallel
Strand 6
A
169 172parallel
Strand 7
A
141 145parallel
Strand 8
A
119 122parallel
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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
61 63first strand
Strand 2
B
365 367anti-parallel
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There are 2 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
78 80first strand
Strand 2
B
83 85anti-parallel
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There are 8 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
89 91first strand
Strand 2
B
315 318parallel
Strand 3
B
293 295parallel
Strand 4
B
259 262parallel
Strand 5
B
238 243parallel
Strand 6
B
169 172parallel
Strand 7
B
141 145parallel
Strand 8
B
119 122parallel
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