Analysis of interatomic Contacts of Structural Units in PDB entry:
4NWW


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 4NWW entry

There are 3 chains in PDB entry 4NWW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 44SER 384
B
 SER 45SER 389
C
 SER 45SER 389
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 24 helices in PDB entry 4NWW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
81 88Right-handed alpha
Helix 2
2
A
129 132Right-handed 310
Helix 3
3
A
133 140Right-handed alpha
Helix 4
4
A
174 178Right-handed 310
Helix 5
5
A
258 267Right-handed alpha
Helix 6
6
A
373 381Right-handed alpha
Helix 7
7
B
63 65Right-handed 310
Helix 8
8
B
77 80Right-handed 310
Helix 9
9
B
81 89Right-handed alpha
Helix 10
10
B
132 140Right-handed alpha
Helix 11
11
B
174 178Right-handed 310
Helix 12
12
B
258 267Right-handed alpha
Helix 13
13
B
306 309Right-handed 310
Helix 14
14
B
329 333Right-handed 310
Helix 15
15
B
366 370Right-handed 310
Helix 16
16
B
373 381Right-handed alpha
Helix 17
17
C
63 65Right-handed 310
Helix 18
18
C
77 80Right-handed 310
Helix 19
19
C
81 89Right-handed alpha
Helix 20
20
C
132 140Right-handed alpha
Helix 21
21
C
174 179Right-handed alpha
Helix 22
22
C
259 267Right-handed alpha
Helix 23
23
C
329 333Right-handed 310
Helix 24
24
C
373 381Right-handed alpha
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There are 20 sheets in PDB entry 4NWW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
48 58first strand
Strand 2
A
197 210anti-parallel
Strand 3
A
91 105anti-parallel
Strand 4
A
152 156anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
48 58first strand
Strand 2
A
197 210anti-parallel
Strand 3
A
91 105anti-parallel
Strand 4
A
163 164anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
70 75first strand
Strand 2
A
182 189anti-parallel
Strand 3
A
114 120anti-parallel
Strand 4
A
144 147anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
255 256first strand
Strand 2
A
246 249anti-parallel
Strand 3
A
228 232anti-parallel
Strand 4
A
354 356anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
324 327first strand
Strand 2
A
311 319anti-parallel
Strand 3
A
292 304anti-parallel
Strand 4
A
275 287anti-parallel
Strand 5
A
348 351anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
324 327first strand
Strand 2
A
311 319anti-parallel
Strand 3
A
292 304anti-parallel
Strand 4
A
275 287anti-parallel
Strand 5
A
363 365anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
335 336first strand
Strand 2
A
342 343anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
48 61first strand
Strand 2
B
196 208anti-parallel
Strand 3
B
93 105anti-parallel
Strand 4
B
152 155anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
48 61first strand
Strand 2
B
196 208anti-parallel
Strand 3
B
93 105anti-parallel
Strand 4
B
163 164anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
70 75first strand
Strand 2
B
182 187anti-parallel
Strand 3
B
114 119anti-parallel
Strand 4
B
143 147anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
255 256first strand
Strand 2
B
245 249anti-parallel
Strand 3
B
228 232anti-parallel
Strand 4
B
354 356anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
324 326first strand
Strand 2
B
310 319anti-parallel
Strand 3
B
291 305anti-parallel
Strand 4
B
275 288anti-parallel
Strand 5
B
346 351anti-parallel
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There are 5 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
324 326first strand
Strand 2
B
310 319anti-parallel
Strand 3
B
291 305anti-parallel
Strand 4
B
275 288anti-parallel
Strand 5
B
363 364anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
335 336first strand
Strand 2
B
342 343anti-parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
47 61first strand
Strand 2
C
196 208anti-parallel
Strand 3
C
93 105anti-parallel
Strand 4
C
152 156anti-parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
47 61first strand
Strand 2
C
196 208anti-parallel
Strand 3
C
93 105anti-parallel
Strand 4
C
163 164anti-parallel
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There are 4 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
70 75first strand
Strand 2
C
182 187anti-parallel
Strand 3
C
114 120anti-parallel
Strand 4
C
144 147anti-parallel
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There are 3 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
246 249first strand
Strand 2
C
228 232anti-parallel
Strand 3
C
354 356anti-parallel
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There are 5 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
324 327first strand
Strand 2
C
310 319anti-parallel
Strand 3
C
291 305anti-parallel
Strand 4
C
275 288anti-parallel
Strand 5
C
346 351anti-parallel
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There are 6 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
324 327first strand
Strand 2
C
310 319anti-parallel
Strand 3
C
291 305anti-parallel
Strand 4
C
275 288anti-parallel
Strand 5
C
363 366anti-parallel
Strand 6
C
370 371anti-parallel
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