Analysis of interatomic Contacts of Structural Units in PDB entry:
5A33


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 5A33 entry

There are 2 chains in PDB entry 5A33 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1ARG 202
B
 MET 1ARG 367
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 12 helices in PDB entry 5A33. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
54 62Right-handed alpha
Helix 2
2
A
82 86Right-handed 310
Helix 3
3
A
137 141Right-handed 310
Helix 4
4
A
193 200Right-handed alpha
Helix 5
5
B
4 8Right-handed 310
Helix 6
6
B
48 52Right-handed 310
Helix 7
7
B
58 65Right-handed alpha
Helix 8
8
B
103 109Right-handed alpha
Helix 9
9
B
137 144Right-handed alpha
Helix 10
10
B
230 237Right-handed alpha
Helix 11
11
B
277 281Right-handed 310
Helix 12
12
B
300 304Right-handed 310
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There are 16 sheets in PDB entry 5A33. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, BA, AE, AF, AG, BB, BC, BD, BE, BF, BG, BH, BI,

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
48 51first strand
Strand 2
A
12 18anti-parallel
Strand 3
A
158 165anti-parallel
Strand 4
A
63 77anti-parallel
Strand 5
A
116 124anti-parallel
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There are 5 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
48 51first strand
Strand 2
A
12 18anti-parallel
Strand 3
A
158 165anti-parallel
Strand 4
A
63 77anti-parallel
Strand 5
A
132 133parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
116 124first strand
Strand 2
A
63 77anti-parallel
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There are 6 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
48 51first strand
Strand 2
A
12 18anti-parallel
Strand 3
A
158 165anti-parallel
Strand 4
A
63 77anti-parallel
Strand 5
A
170 176parallel
Strand 6
B
95 96parallel
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There are 2 strands in BA 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
A
170 176parallel
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There are 6 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
48 51first strand
Strand 2
A
12 18anti-parallel
Strand 3
A
158 165anti-parallel
Strand 4
A
63 77anti-parallel
Strand 5
A
170 176parallel
Strand 6
B
182 183parallel
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There are 5 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
38 41first strand
Strand 2
A
28 33anti-parallel
Strand 3
A
145 150anti-parallel
Strand 4
A
90 95anti-parallel
Strand 5
A
106 110anti-parallel
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There are 3 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
180 181first strand
Strand 2
B
226 228anti-parallel
Strand 3
B
221 222anti-parallel
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There are 4 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
26 32first strand
Strand 2
B
164 176anti-parallel
Strand 3
B
70 77anti-parallel
Strand 4
B
122 127anti-parallel
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There are 4 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
40 46first strand
Strand 2
B
147 154anti-parallel
Strand 3
B
87 93anti-parallel
Strand 4
B
111 115anti-parallel
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There are 2 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
187 200first strand
Strand 2
B
344 357anti-parallel
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There are 5 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
294 295first strand
Strand 2
B
250 252parallel
Strand 3
B
344 357parallel
Strand 4
B
241 248anti-parallel
Strand 5
B
298 299anti-parallel
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There are 4 strands in BF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
294 295first strand
Strand 2
B
250 252parallel
Strand 3
B
344 357parallel
Strand 4
B
187 200anti-parallel
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There are 2 strands in BG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
298 299first strand
Strand 2
B
241 248anti-parallel
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There are 5 strands in BH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
294 295first strand
Strand 2
B
250 252parallel
Strand 3
B
344 357parallel
Strand 4
B
241 248anti-parallel
Strand 5
B
308 309anti-parallel
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There are 4 strands in BI sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
210 214first strand
Strand 2
B
324 330anti-parallel
Strand 3
B
262 268anti-parallel
Strand 4
B
284 286anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il