Analysis of interatomic Contacts of Structural Units in PDB entry:
1POW


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 1POW entry

There are 2 chains in PDB entry 1POW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 9ASP 593
B
 THR 9ASP 593
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 42 helices in PDB entry 1POW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
A1
A
14 25Right-handed alpha
Helix 2
A2
A
37 45Right-handed alpha
Helix 3
A3
A
59 73Right-handed alpha
Helix 4
A4
A
84 89Right-handed alpha
Helix 5
A5
A
90 101Right-handed alpha
Helix 6
A6
A
145 161Right-handed alpha
Helix 7
A7
A
198 212Right-handed alpha
Helix 8
A8
A
226 238Right-handed alpha
Helix 9
A9
A
268 276Right-handed alpha
Helix 10
A10
A
325 335Right-handed alpha
Helix 11
A11
A
343 365Right-handed alpha
Helix 12
A12
A
373 384Right-handed alpha
Helix 13
A13
A
396 405Right-handed alpha
Helix 14
A14
A
425 436Right-handed alpha
Helix 15
A15
A
446 454Right-handed alpha
Helix 16
A16
A
458 464Right-handed alpha
Helix 17
A17
A
477 488Right-handed alpha
Helix 18
A18
A
501 510Right-handed alpha
Helix 19
A19
A
522 533Right-handed alpha
Helix 20
A20
A
563 575Right-handed alpha
Helix 21
A21
A
582 590Right-handed alpha
Helix 22
B1
B
14 25Right-handed alpha
Helix 23
B2
B
37 45Right-handed alpha
Helix 24
B3
B
59 73Right-handed alpha
Helix 25
B4
B
84 89Right-handed alpha
Helix 26
B5
B
90 101Right-handed alpha
Helix 27
B6
B
145 161Right-handed alpha
Helix 28
B7
B
198 212Right-handed alpha
Helix 29
B8
B
226 238Right-handed alpha
Helix 30
B9
B
268 276Right-handed alpha
Helix 31
B10
B
325 335Right-handed alpha
Helix 32
B11
B
343 365Right-handed alpha
Helix 33
B12
B
373 384Right-handed alpha
Helix 34
B13
B
396 405Right-handed alpha
Helix 35
B14
B
425 436Right-handed alpha
Helix 36
B15
B
446 454Right-handed alpha
Helix 37
B16
B
458 464Right-handed alpha
Helix 38
B17
B
477 488Right-handed alpha
Helix 39
B18
B
501 510Right-handed alpha
Helix 40
B19
B
522 533Right-handed alpha
Helix 41
B20
B
563 575Right-handed alpha
Helix 42
B21
B
582 590Right-handed alpha
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There are 8 sheets in PDB entry 1POW. Click on sheet of interest to get list of strands forming it: A0, A1, A2, A3, B0, B1, B2, B3,

There are 2 strands in A0 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
9 13first strand
Strand 2
A
175 179anti-parallel
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There are 6 strands in A1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
52 56first strand
Strand 2
A
27 31parallel
Strand 3
A
77 81parallel
Strand 4
A
103 110parallel
Strand 5
A
162 170parallel
Strand 6
A
136 140parallel
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There are 6 strands in A2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
257 260first strand
Strand 2
A
240 244parallel
Strand 3
A
216 220parallel
Strand 4
A
278 284parallel
Strand 5
A
301 306parallel
Strand 6
A
320 324parallel
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There are 6 strands in A3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
412 414first strand
Strand 2
A
388 393parallel
Strand 3
A
440 445parallel
Strand 4
A
467 473parallel
Strand 5
A
538 544parallel
Strand 6
A
512 516parallel
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There are 2 strands in B0 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
9 13first strand
Strand 2
B
175 179anti-parallel
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There are 6 strands in B1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
52 56first strand
Strand 2
B
27 31parallel
Strand 3
B
77 81parallel
Strand 4
B
103 110parallel
Strand 5
B
162 170parallel
Strand 6
B
136 140parallel
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There are 6 strands in B2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
257 260first strand
Strand 2
B
240 244parallel
Strand 3
B
216 220parallel
Strand 4
B
278 284parallel
Strand 5
B
301 306parallel
Strand 6
B
320 324parallel
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There are 6 strands in B3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
412 414first strand
Strand 2
B
388 393parallel
Strand 3
B
440 445parallel
Strand 4
B
467 473parallel
Strand 5
B
538 544parallel
Strand 6
B
512 516parallel
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