Analysis of interatomic Contacts of Structural Units in PDB entry:
4U5Q


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 4U5Q entry

There are 2 chains in PDB entry 4U5Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 2075LEU 2512
B
 THR 2076LEU 2512
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 40 helices in PDB entry 4U5Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2081 2083Right-handed 310
Helix 2
AA2
A
2084 2088Right-handed 310
Helix 3
AA3
A
2090 2099Right-handed alpha
Helix 4
AA4
A
2117 2131Right-handed alpha
Helix 5
AA5
A
2145 2157Right-handed alpha
Helix 6
AA6
A
2161 2173Right-handed alpha
Helix 7
AA7
A
2185 2190Right-handed 310
Helix 8
AA8
A
2191 2202Right-handed alpha
Helix 9
AA9
A
2220 2237Right-handed alpha
Helix 10
AB1
A
2250 2253Right-handed 310
Helix 11
AB2
A
2265 2270Right-handed alpha
Helix 12
AB3
A
2278 2302Right-handed alpha
Helix 13
AB4
A
2327 2340Right-handed alpha
Helix 14
AB5
A
2365 2377Right-handed alpha
Helix 15
AB6
A
2401 2412Right-handed alpha
Helix 16
AB7
A
2421 2435Right-handed alpha
Helix 17
AB8
A
2437 2443Right-handed alpha
Helix 18
AB9
A
2445 2450Right-handed alpha
Helix 19
AC1
A
2470 2481Right-handed alpha
Helix 20
AC2
A
2495 2509Right-handed alpha
Helix 21
AC3
B
2081 2083Right-handed 310
Helix 22
AC4
B
2084 2088Right-handed 310
Helix 23
AC5
B
2090 2098Right-handed alpha
Helix 24
AC6
B
2117 2131Right-handed alpha
Helix 25
AC7
B
2145 2157Right-handed alpha
Helix 26
AC8
B
2161 2173Right-handed alpha
Helix 27
AC9
B
2185 2190Right-handed 310
Helix 28
AD1
B
2191 2202Right-handed alpha
Helix 29
AD2
B
2220 2236Right-handed alpha
Helix 30
AD3
B
2250 2253Right-handed 310
Helix 31
AD4
B
2265 2270Right-handed alpha
Helix 32
AD5
B
2281 2302Right-handed alpha
Helix 33
AD6
B
2327 2340Right-handed alpha
Helix 34
AD7
B
2365 2377Right-handed alpha
Helix 35
AD8
B
2401 2412Right-handed alpha
Helix 36
AD9
B
2421 2435Right-handed alpha
Helix 37
AE1
B
2437 2443Right-handed alpha
Helix 38
AE2
B
2445 2450Right-handed alpha
Helix 39
AE3
B
2470 2481Right-handed alpha
Helix 40
AE4
B
2495 2509Right-handed alpha
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There are 8 sheets in PDB entry 4U5Q. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2076 2079first strand
Strand 2
A
2272 2275anti-parallel
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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2176 2180first strand
Strand 2
A
2136 2141parallel
Strand 3
A
2109 2113parallel
Strand 4
A
2204 2207parallel
Strand 5
A
2243 2248parallel
Strand 6
A
2305 2310parallel
Strand 7
A
2387 2392parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2312 2314first strand
Strand 2
A
2362 2364parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2341 2343first strand
Strand 2
A
2417 2419parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2077 2079first strand
Strand 2
B
2272 2274anti-parallel
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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2176 2180first strand
Strand 2
B
2136 2141parallel
Strand 3
B
2109 2113parallel
Strand 4
B
2204 2207parallel
Strand 5
B
2243 2248parallel
Strand 6
B
2305 2310parallel
Strand 7
B
2387 2392parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2312 2314first strand
Strand 2
B
2362 2364parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2341 2343first strand
Strand 2
B
2417 2419parallel
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