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


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 1AVF entry

There are 4 chains in PDB entry 1AVF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
P
 ALA 1GLY 21
A
 VAL 2ALA 329
Q
 ALA 1LEU 22
J
 VAL 2ALA 329
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 23 helices in PDB entry 1AVF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
P
13 19Right-handed alpha
Helix 2
2
A
48 51Right-handed alpha
Helix 3
3
A
58 60Right-handed 310
Helix 4
4
A
110 114Right-handed 310
Helix 5
5
A
126 128Right-handed 310
Helix 6
6
A
130 132Right-handed 310
Helix 7
7
A
136 143Right-handed alpha
Helix 8
8
A
227 236Right-handed 310
Helix 9
9
A
254 256Right-handed 310
Helix 10
10
A
273 276Right-handed alpha
Helix 11
11
A
306 309Right-handed alpha
Helix 12
12
Q
13 20Right-handed alpha
Helix 13
13
J
48 51Right-handed alpha
Helix 14
14
J
58 60Right-handed 310
Helix 15
15
J
110 114Right-handed 310
Helix 16
16
J
126 128Right-handed 310
Helix 17
17
J
130 132Right-handed 310
Helix 18
18
J
136 142Right-handed alpha
Helix 19
19
J
173 175Right-handed 310
Helix 20
20
J
227 237Right-handed 310
Helix 21
21
J
251 256Right-handed 310
Helix 22
22
J
273 276Right-handed alpha
Helix 23
23
J
306 309Right-handed alpha
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There are 16 sheets in PDB entry 1AVF. 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,

There are 3 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
15 20first strand
Strand 2
A
25 32anti-parallel
Strand 3
A
119 122parallel
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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
39 41first strand
Strand 2
A
99 104parallel
Strand 3
A
80 87anti-parallel
Strand 4
A
70 73anti-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
89 91first strand
Strand 2
A
94 96anti-parallel
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There are 5 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
165 168first strand
Strand 2
A
150 154anti-parallel
Strand 3
A
312 317anti-parallel
Strand 4
A
322 327anti-parallel
Strand 5
A
181 184anti-parallel
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There are 3 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
192 195first strand
Strand 2
A
212 216anti-parallel
Strand 3
A
301 304parallel
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There are 3 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
197 200first strand
Strand 2
A
260 264anti-parallel
Strand 3
A
267 269anti-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
223 226first strand
Strand 2
A
288 291parallel
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There are 2 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
277 279first strand
Strand 2
A
284 286anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
16 20first strand
Strand 2
J
25 32anti-parallel
Strand 3
J
119 122parallel
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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
J
39 41first strand
Strand 2
J
99 104parallel
Strand 3
J
81 87anti-parallel
Strand 4
J
70 72anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
89 91first strand
Strand 2
J
94 96anti-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
J
165 168first strand
Strand 2
J
150 154anti-parallel
Strand 3
J
312 317anti-parallel
Strand 4
J
322 327anti-parallel
Strand 5
J
181 184anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
192 195first strand
Strand 2
J
212 216anti-parallel
Strand 3
J
300 304parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
197 200first strand
Strand 2
J
260 264anti-parallel
Strand 3
J
267 271anti-parallel
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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
223 226first strand
Strand 2
J
288 291parallel
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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
J
277 279first strand
Strand 2
J
284 286anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il