Analysis of interatomic Contacts of Structural Units in PDB entry:
7A03


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 7A03 entry

There are 2 chains in PDB entry 7A03 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 8GLY 500
B
 SER 6ARG 499
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 56 helices in PDB entry 7A03. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 38Right-handed alpha
Helix 2
AA2
A
40 42Right-handed 310
Helix 3
AA3
A
43 63Right-handed alpha
Helix 4
AA4
A
64 75Right-handed alpha
Helix 5
AA5
A
81 101Right-handed alpha
Helix 6
AA6
A
102 127Right-handed alpha
Helix 7
AA7
A
128 151Right-handed alpha
Helix 8
AA8
A
156 165Right-handed alpha
Helix 9
AA9
A
169 193Right-handed alpha
Helix 10
AB1
A
199 204Right-handed 310
Helix 11
AB2
A
207 223Right-handed alpha
Helix 12
AB3
A
260 278Right-handed alpha
Helix 13
AB4
A
279 283Right-handed 310
Helix 14
AB5
A
285 289Right-handed 310
Helix 15
AB6
A
292 305Right-handed alpha
Helix 16
AB7
A
310 325Right-handed alpha
Helix 17
AB8
A
325 330Right-handed alpha
Helix 18
AB9
A
333 342Right-handed alpha
Helix 19
AC1
A
349 353Right-handed 310
Helix 20
AC2
A
357 375Right-handed alpha
Helix 21
AC3
A
381 395Right-handed alpha
Helix 22
AC4
A
409 414Right-handed 310
Helix 23
AC5
A
419 440Right-handed alpha
Helix 24
AC6
A
442 449Right-handed alpha
Helix 25
AC7
A
452 463Right-handed alpha
Helix 26
AC8
A
464 467Right-handed 310
Helix 27
AC9
A
471 481Right-handed alpha
Helix 28
AD1
A
485 498Right-handed alpha
Helix 29
AD2
B
7 38Right-handed alpha
Helix 30
AD3
B
40 42Right-handed 310
Helix 31
AD4
B
43 64Right-handed alpha
Helix 32
AD5
B
64 75Right-handed alpha
Helix 33
AD6
B
81 101Right-handed alpha
Helix 34
AD7
B
102 127Right-handed alpha
Helix 35
AD8
B
128 151Right-handed alpha
Helix 36
AD9
B
155 165Right-handed alpha
Helix 37
AE1
B
169 193Right-handed alpha
Helix 38
AE2
B
200 204Right-handed 310
Helix 39
AE3
B
207 223Right-handed alpha
Helix 40
AE4
B
260 278Right-handed alpha
Helix 41
AE5
B
279 283Right-handed 310
Helix 42
AE6
B
285 289Right-handed 310
Helix 43
AE7
B
292 305Right-handed alpha
Helix 44
AE8
B
310 325Right-handed alpha
Helix 45
AE9
B
325 330Right-handed alpha
Helix 46
AF1
B
333 342Right-handed alpha
Helix 47
AF2
B
349 353Right-handed 310
Helix 48
AF3
B
357 374Right-handed alpha
Helix 49
AF4
B
381 395Right-handed alpha
Helix 50
AF5
B
410 414Right-handed 310
Helix 51
AF6
B
418 440Right-handed alpha
Helix 52
AF7
B
442 449Right-handed alpha
Helix 53
AF8
B
452 463Right-handed alpha
Helix 54
AF9
B
464 467Right-handed 310
Helix 55
AG1
B
471 481Right-handed alpha
Helix 56
AG2
B
485 499Right-handed alpha
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There are 2 sheets in PDB entry 7A03. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 3 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
229 233first strand
Strand 2
A
247 251parallel
Strand 3
A
239 241anti-parallel
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There are 3 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
229 233first strand
Strand 2
B
247 251parallel
Strand 3
B
239 241anti-parallel
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