Analysis of interatomic Contacts of Structural Units in PDB entry:
8ESL

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 8ESL entry

There are 4 chains in PDB entry 8ESL (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	CYS 2	TYR 323
B	CYS 2	PRO 321
C	CYS 2	MET 322
D	CYS 2	MET 322

There are 27 helices in PDB entry 8ESL. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	102	111	Right-handed alpha
Helix 2	AA2	A	113	124	Right-handed alpha
Helix 3	AA3	A	178	193	Right-handed alpha
Helix 4	AA4	A	203	217	Right-handed alpha
Helix 5	AA5	A	223	238	Right-handed alpha
Helix 6	AA6	A	284	286	Right-handed 310
Helix 7	AA7	A	298	302	Right-handed 310
Helix 8	AA8	A	310	313	Right-handed 310
Helix 9	AA9	B	102	111	Right-handed alpha
Helix 10	AB1	B	113	124	Right-handed alpha
Helix 11	AB2	B	178	193	Right-handed alpha
Helix 12	AB3	B	203	217	Right-handed alpha
Helix 13	AB4	B	223	239	Right-handed alpha
Helix 14	AB5	B	284	286	Right-handed 310
Helix 15	AB6	C	102	111	Right-handed alpha
Helix 16	AB7	C	113	124	Right-handed alpha
Helix 17	AB8	C	178	193	Right-handed alpha
Helix 18	AB9	C	203	217	Right-handed alpha
Helix 19	AC1	C	223	238	Right-handed alpha
Helix 20	AC2	C	284	286	Right-handed 310
Helix 21	AC3	C	298	302	Right-handed 310
Helix 22	AC4	D	102	111	Right-handed alpha
Helix 23	AC5	D	113	124	Right-handed alpha
Helix 24	AC6	D	178	193	Right-handed alpha
Helix 25	AC7	D	203	216	Right-handed alpha
Helix 26	AC8	D	223	238	Right-handed alpha
Helix 27	AC9	D	284	286	Right-handed 310

There are 15 sheets in PDB entry 8ESL. 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 7 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	172	173	first strand
Strand 2	A	3	8	anti-parallel
Strand 3	A	14	21	anti-parallel
Strand 4	A	255	262	anti-parallel
Strand 5	A	267	272	anti-parallel
Strand 6	A	279	282	anti-parallel
Strand 7	A	307	308	parallel

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There are 9 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	162	166	first strand
Strand 2	A	152	157	anti-parallel
Strand 3	A	141	146	anti-parallel
Strand 4	A	76	81	anti-parallel
Strand 5	A	66	71	anti-parallel
Strand 6	A	56	61	anti-parallel
Strand 7	A	28	33	anti-parallel
Strand 8	A	295	297	anti-parallel
Strand 9	A	314	315	anti-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	38	40	first strand
Strand 2	A	49	51	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	A	97	99	first strand
Strand 2	A	127	129	parallel

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There are 7 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	172	173	first strand
Strand 2	B	3	8	anti-parallel
Strand 3	B	14	21	anti-parallel
Strand 4	B	255	262	anti-parallel
Strand 5	B	267	272	anti-parallel
Strand 6	B	279	282	anti-parallel
Strand 7	B	307	308	parallel

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There are 9 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	162	166	first strand
Strand 2	B	152	157	anti-parallel
Strand 3	B	141	146	anti-parallel
Strand 4	B	76	81	anti-parallel
Strand 5	B	65	71	anti-parallel
Strand 6	B	56	61	anti-parallel
Strand 7	B	28	33	anti-parallel
Strand 8	B	294	297	anti-parallel
Strand 9	B	314	316	anti-parallel

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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	38	40	first strand
Strand 2	B	49	51	anti-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	97	99	first strand
Strand 2	B	127	129	parallel

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There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	172	173	first strand
Strand 2	C	3	8	anti-parallel
Strand 3	C	14	22	anti-parallel
Strand 4	C	254	262	anti-parallel
Strand 5	C	267	272	anti-parallel
Strand 6	C	279	282	anti-parallel
Strand 7	C	307	308	parallel

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There are 9 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	163	166	first strand
Strand 2	C	152	156	anti-parallel
Strand 3	C	140	146	anti-parallel
Strand 4	C	76	82	anti-parallel
Strand 5	C	65	71	anti-parallel
Strand 6	C	56	61	anti-parallel
Strand 7	C	28	33	anti-parallel
Strand 8	C	294	297	anti-parallel
Strand 9	C	314	316	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	C	38	40	first strand
Strand 2	C	49	51	anti-parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	97	99	first strand
Strand 2	C	127	129	parallel

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There are 7 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	172	173	first strand
Strand 2	D	3	8	anti-parallel
Strand 3	D	14	21	anti-parallel
Strand 4	D	255	262	anti-parallel
Strand 5	D	267	272	anti-parallel
Strand 6	D	279	282	anti-parallel
Strand 7	D	307	308	parallel

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There are 9 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	161	166	first strand
Strand 2	D	152	158	anti-parallel
Strand 3	D	141	146	anti-parallel
Strand 4	D	76	81	anti-parallel
Strand 5	D	66	71	anti-parallel
Strand 6	D	56	61	anti-parallel
Strand 7	D	28	33	anti-parallel
Strand 8	D	294	297	anti-parallel
Strand 9	D	314	316	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	D	38	39	first strand
Strand 2	D	50	51	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: 8ESL

Analysis of interatomic Contacts of Structural Units in PDB entry:
8ESL