Analysis of interatomic Contacts of Structural Units in PDB entry:
5EX6

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 5EX6 entry

There are 3 chains in PDB entry 5EX6 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	ARG 6	TRP 398
A	ARG 6	TRP 398
B	ARG 6	TRP 398

There are 64 helices in PDB entry 5EX6. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	8	11	Right-handed 310
Helix 2	AA2	C	19	25	Right-handed alpha
Helix 3	AA3	C	47	56	Right-handed alpha
Helix 4	AA4	C	81	85	Right-handed 310
Helix 5	AA5	C	87	91	Right-handed 310
Helix 6	AA6	C	94	104	Right-handed alpha
Helix 7	AA7	C	105	107	Right-handed 310
Helix 8	AA8	C	108	115	Right-handed alpha
Helix 9	AA9	C	115	134	Right-handed alpha
Helix 10	AB1	C	139	143	Right-handed alpha
Helix 11	AB2	C	147	157	Right-handed alpha
Helix 12	AB3	C	159	161	Right-handed 310
Helix 13	AB4	C	162	174	Right-handed alpha
Helix 14	AB5	C	179	204	Right-handed alpha
Helix 15	AB6	C	208	218	Right-handed alpha
Helix 16	AB7	C	219	221	Right-handed 310
Helix 17	AB8	C	222	237	Right-handed alpha
Helix 18	AB9	C	238	255	Right-handed alpha
Helix 19	AC1	C	256	263	Right-handed 310
Helix 20	AC2	C	265	281	Right-handed alpha
Helix 21	AC3	C	311	316	Right-handed alpha
Helix 22	AC4	C	349	368	Right-handed alpha
Helix 23	AC5	A	8	11	Right-handed 310
Helix 24	AC6	A	19	24	Right-handed alpha
Helix 25	AC7	A	47	56	Right-handed alpha
Helix 26	AC8	A	81	85	Right-handed 310
Helix 27	AC9	A	87	91	Right-handed 310
Helix 28	AD1	A	94	104	Right-handed alpha
Helix 29	AD2	A	105	107	Right-handed 310
Helix 30	AD3	A	108	114	Right-handed alpha
Helix 31	AD4	A	115	134	Right-handed alpha
Helix 32	AD5	A	139	143	Right-handed alpha
Helix 33	AD6	A	147	157	Right-handed alpha
Helix 34	AD7	A	159	161	Right-handed 310
Helix 35	AD8	A	162	174	Right-handed alpha
Helix 36	AD9	A	180	204	Right-handed alpha
Helix 37	AE1	A	208	218	Right-handed alpha
Helix 38	AE2	A	219	221	Right-handed 310
Helix 39	AE3	A	222	238	Right-handed alpha
Helix 40	AE4	A	238	255	Right-handed alpha
Helix 41	AE5	A	256	263	Right-handed 310
Helix 42	AE6	A	265	281	Right-handed alpha
Helix 43	AE7	A	311	316	Right-handed alpha
Helix 44	AE8	A	349	368	Right-handed alpha
Helix 45	AE9	B	8	11	Right-handed 310
Helix 46	AF1	B	19	25	Right-handed alpha
Helix 47	AF2	B	47	57	Right-handed alpha
Helix 48	AF3	B	87	91	Right-handed 310
Helix 49	AF4	B	94	104	Right-handed alpha
Helix 50	AF5	B	105	107	Right-handed 310
Helix 51	AF6	B	108	114	Right-handed alpha
Helix 52	AF7	B	115	134	Right-handed alpha
Helix 53	AF8	B	139	143	Right-handed alpha
Helix 54	AF9	B	147	157	Right-handed alpha
Helix 55	AG1	B	159	161	Right-handed 310
Helix 56	AG2	B	162	174	Right-handed alpha
Helix 57	AG3	B	179	204	Right-handed alpha
Helix 58	AG4	B	208	218	Right-handed alpha
Helix 59	AG5	B	222	237	Right-handed alpha
Helix 60	AG6	B	238	255	Right-handed alpha
Helix 61	AG7	B	256	263	Right-handed 310
Helix 62	AG8	B	265	281	Right-handed alpha
Helix 63	AG9	B	311	316	Right-handed alpha
Helix 64	AH1	B	349	368	Right-handed alpha

There are 15 sheets in PDB entry 5EX6. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6,

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	C	13	14	first strand
Strand 2	C	17	18	anti-parallel

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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	28	33	first strand
Strand 2	C	40	45	anti-parallel
Strand 3	C	307	310	parallel
Strand 4	C	289	291	anti-parallel
Strand 5	C	61	62	anti-parallel

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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	137	138	first strand
Strand 2	C	395	397	anti-parallel
Strand 3	C	372	373	anti-parallel

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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	C	295	297	first strand
Strand 2	C	300	302	anti-parallel

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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	C	381	383	first strand
Strand 2	C	390	393	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	13	14	first strand
Strand 2	A	17	18	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	28	32	first strand
Strand 2	A	41	45	anti-parallel
Strand 3	A	307	310	parallel
Strand 4	A	289	291	anti-parallel
Strand 5	A	61	62	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	137	138	first strand
Strand 2	A	395	397	anti-parallel
Strand 3	A	372	373	anti-parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	295	297	first strand
Strand 2	A	300	302	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	381	383	first strand
Strand 2	A	390	393	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	13	14	first strand
Strand 2	B	17	18	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	28	31	first strand
Strand 2	B	42	45	anti-parallel
Strand 3	B	307	310	parallel
Strand 4	B	289	291	anti-parallel
Strand 5	B	61	62	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	137	138	first strand
Strand 2	B	395	397	anti-parallel
Strand 3	B	372	373	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	295	297	first strand
Strand 2	B	300	302	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	381	382	first strand
Strand 2	B	391	393	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: 5EX6

Analysis of interatomic Contacts of Structural Units in PDB entry:
5EX6