Analysis of interatomic Contacts of Structural Units in PDB entry:
5TP4

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 5TP4 entry

There are 2 chains in PDB entry 5TP4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 3	ARG 413
B	HIS -3	ARG 413

There are 27 helices in PDB entry 5TP4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	8	21	Right-handed alpha
Helix 2	AA2	A	36	53	Right-handed alpha
Helix 3	AA3	A	96	114	Right-handed alpha
Helix 4	AA4	A	138	145	Right-handed alpha
Helix 5	AA5	A	149	156	Right-handed alpha
Helix 6	AA6	A	163	172	Right-handed alpha
Helix 7	AA7	A	195	201	Right-handed alpha
Helix 8	AA8	A	231	235	Right-handed 310
Helix 9	AA9	A	237	255	Right-handed alpha
Helix 10	AB1	A	291	314	Right-handed alpha
Helix 11	AB2	A	331	346	Right-handed alpha
Helix 12	AB3	A	358	365	Right-handed alpha
Helix 13	AB4	A	389	409	Right-handed alpha
Helix 14	AB5	B	0	4	Right-handed 310
Helix 15	AB6	B	8	21	Right-handed alpha
Helix 16	AB7	B	36	53	Right-handed alpha
Helix 17	AB8	B	96	114	Right-handed alpha
Helix 18	AB9	B	138	145	Right-handed alpha
Helix 19	AC1	B	149	156	Right-handed alpha
Helix 20	AC2	B	163	172	Right-handed alpha
Helix 21	AC3	B	195	201	Right-handed alpha
Helix 22	AC4	B	231	235	Right-handed 310
Helix 23	AC5	B	237	255	Right-handed alpha
Helix 24	AC6	B	291	314	Right-handed alpha
Helix 25	AC7	B	331	346	Right-handed alpha
Helix 26	AC8	B	358	365	Right-handed alpha
Helix 27	AC9	B	389	409	Right-handed alpha

There are 10 sheets in PDB entry 5TP4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 8 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	56	59	first strand
Strand 2	A	65	69	anti-parallel
Strand 3	A	121	125	anti-parallel
Strand 4	A	79	83	parallel
Strand 5	A	185	191	parallel
Strand 6	A	369	374	parallel
Strand 7	A	204	210	anti-parallel
Strand 8	A	328	329	anti-parallel

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There are 8 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	56	59	first strand
Strand 2	A	65	69	anti-parallel
Strand 3	A	121	125	anti-parallel
Strand 4	A	79	83	parallel
Strand 5	A	185	191	parallel
Strand 6	A	369	374	parallel
Strand 7	A	204	210	anti-parallel
Strand 8	A	349	354	parallel

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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	116	117	first strand
Strand 2	A	410	412	anti-parallel

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There are 3 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	261	263	first strand
Strand 2	A	280	289	anti-parallel
Strand 3	A	267	269	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	261	263	first strand
Strand 2	A	280	289	anti-parallel
Strand 3	A	212	221	anti-parallel
Strand 4	A	316	325	anti-parallel

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There are 8 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	56	59	first strand
Strand 2	B	65	69	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	79	83	parallel
Strand 5	B	185	191	parallel
Strand 6	B	369	374	parallel
Strand 7	B	204	210	anti-parallel
Strand 8	B	328	329	anti-parallel

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There are 8 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	56	59	first strand
Strand 2	B	65	69	anti-parallel
Strand 3	B	121	125	anti-parallel
Strand 4	B	79	83	parallel
Strand 5	B	185	191	parallel
Strand 6	B	369	374	parallel
Strand 7	B	204	210	anti-parallel
Strand 8	B	349	354	parallel

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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	116	117	first strand
Strand 2	B	410	412	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	261	263	first strand
Strand 2	B	280	289	anti-parallel
Strand 3	B	267	269	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	261	263	first strand
Strand 2	B	280	289	anti-parallel
Strand 3	B	212	221	anti-parallel
Strand 4	B	316	325	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 5TP4

Analysis of interatomic Contacts of Structural Units in PDB entry:
5TP4