Analysis of interatomic Contacts of Structural Units in PDB entry:
4F3D


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 4F3D entry

There are 2 chains in PDB entry 4F3D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 3SER 533
B
 SER 3SER 533
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 22 helices in PDB entry 4F3D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 17Right-handed 310
Helix 2
2
A
86 96Right-handed alpha
Helix 3
3
A
169 171Right-handed 310
Helix 4
4
A
218 223Right-handed 310
Helix 5
5
A
260 267Right-handed alpha
Helix 6
6
A
275 277Right-handed 310
Helix 7
7
A
336 341Right-handed 310
Helix 8
8
A
342 348Right-handed alpha
Helix 9
9
A
349 357Right-handed alpha
Helix 10
10
A
375 379Right-handed 310
Helix 11
11
A
422 427Right-handed alpha
Helix 12
12
B
10 17Right-handed 310
Helix 13
13
B
86 96Right-handed alpha
Helix 14
14
B
169 171Right-handed 310
Helix 15
15
B
218 223Right-handed 310
Helix 16
16
B
260 267Right-handed alpha
Helix 17
17
B
275 277Right-handed 310
Helix 18
18
B
336 341Right-handed 310
Helix 19
19
B
342 348Right-handed alpha
Helix 20
20
B
349 357Right-handed alpha
Helix 21
21
B
375 379Right-handed 310
Helix 22
22
B
422 427Right-handed alpha
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There are 18 sheets in PDB entry 4F3D. 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,

There are 5 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
26 27first strand
Strand 2
A
76 83anti-parallel
Strand 3
A
64 73anti-parallel
Strand 4
A
40 49anti-parallel
Strand 5
A
528 532anti-parallel
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There are 5 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
29 32first strand
Strand 2
A
512 518anti-parallel
Strand 3
A
500 506anti-parallel
Strand 4
A
484 491anti-parallel
Strand 5
A
471 474anti-parallel
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There are 2 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
51 52first strand
Strand 2
A
55 56anti-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
135 139first strand
Strand 2
A
142 146anti-parallel
Strand 3
A
151 155anti-parallel
Strand 4
A
162 167anti-parallel
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There are 4 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
182 183first strand
Strand 2
A
189 195anti-parallel
Strand 3
A
203 209anti-parallel
Strand 4
A
224 230anti-parallel
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There are 6 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
244 245first strand
Strand 2
A
249 254anti-parallel
Strand 3
A
287 293anti-parallel
Strand 4
A
298 306anti-parallel
Strand 5
A
400 404parallel
Strand 6
A
392 395anti-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
257 259first strand
Strand 2
A
279 281anti-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
A
309 320first strand
Strand 2
A
323 332anti-parallel
Strand 3
A
362 371anti-parallel
Strand 4
A
406 409anti-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
A
414 420first strand
Strand 2
A
433 440anti-parallel
Strand 3
A
443 451anti-parallel
Strand 4
A
457 460anti-parallel
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There are 5 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
26 27first strand
Strand 2
B
76 83anti-parallel
Strand 3
B
64 73anti-parallel
Strand 4
B
40 49anti-parallel
Strand 5
B
528 532anti-parallel
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There are 5 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
29 32first strand
Strand 2
B
512 518anti-parallel
Strand 3
B
500 506anti-parallel
Strand 4
B
484 491anti-parallel
Strand 5
B
471 474anti-parallel
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There are 2 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
51 52first strand
Strand 2
B
55 56anti-parallel
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There are 4 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
135 139first strand
Strand 2
B
142 146anti-parallel
Strand 3
B
151 155anti-parallel
Strand 4
B
162 167anti-parallel
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There are 4 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
182 183first strand
Strand 2
B
189 195anti-parallel
Strand 3
B
203 209anti-parallel
Strand 4
B
224 230anti-parallel
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There are 6 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
244 245first strand
Strand 2
B
249 254anti-parallel
Strand 3
B
287 293anti-parallel
Strand 4
B
298 306anti-parallel
Strand 5
B
400 404parallel
Strand 6
B
392 395anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
257 259first strand
Strand 2
B
279 281anti-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
B
309 320first strand
Strand 2
B
323 332anti-parallel
Strand 3
B
362 371anti-parallel
Strand 4
B
406 409anti-parallel
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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
414 420first strand
Strand 2
B
433 440anti-parallel
Strand 3
B
443 451anti-parallel
Strand 4
B
457 460anti-parallel
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