Analysis of interatomic Contacts of Structural Units in PDB entry:
8I5L

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 8I5L entry

There are 5 chains in PDB entry 8I5L (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 227	PRO 535
B	ARG 230	THR 532
C	ARG 230	GLY 534
D	GLU 1	LEU 1110
E	ALA 0	LEU 1110

There are 23 helices in PDB entry 8I5L. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	238	242	Right-handed 310
Helix 2	AA2	A	284	288	Right-handed 310
Helix 3	AA3	A	361	364	Right-handed 310
Helix 4	AA4	A	452	463	Right-handed alpha
Helix 5	AA5	A	505	509	Right-handed 310
Helix 6	AA6	B	238	242	Right-handed 310
Helix 7	AA7	B	284	288	Right-handed 310
Helix 8	AA8	B	361	364	Right-handed 310
Helix 9	AA9	B	452	463	Right-handed alpha
Helix 10	AB1	B	505	509	Right-handed 310
Helix 11	AB2	C	238	242	Right-handed 310
Helix 12	AB3	C	284	288	Right-handed 310
Helix 13	AB4	C	361	364	Right-handed 310
Helix 14	AB5	C	452	463	Right-handed alpha
Helix 15	AB6	C	505	509	Right-handed 310
Helix 16	AB7	D	28	32	Right-handed 310
Helix 17	AB8	D	87	91	Right-handed 310
Helix 18	AB9	D	101	104	Right-handed 310
Helix 19	AC1	D	1080	1084	Right-handed 310
Helix 20	AC2	E	28	32	Right-handed 310
Helix 21	AC3	E	87	91	Right-handed 310
Helix 22	AC4	E	101	104	Right-handed 310
Helix 23	AC5	E	1080	1084	Right-handed 310

There are 21 sheets in PDB entry 8I5L. 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, AB7, AB8, AB9, AC1, AC2, AC3,

There are 3 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	253	255	first strand
Strand 2	A	427	434	anti-parallel
Strand 3	A	446	449	anti-parallel

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There are 6 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	253	255	first strand
Strand 2	A	427	434	anti-parallel
Strand 3	A	494	497	anti-parallel
Strand 4	A	483	490	anti-parallel
Strand 5	A	470	476	anti-parallel
Strand 6	A	514	521	anti-parallel

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There are 6 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	349	353	first strand
Strand 2	A	330	337	anti-parallel
Strand 3	A	377	387	anti-parallel
Strand 4	A	290	295	anti-parallel
Strand 5	A	301	304	anti-parallel
Strand 6	A	366	368	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	B	253	255	first strand
Strand 2	B	430	434	anti-parallel
Strand 3	B	446	447	anti-parallel

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There are 6 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	349	353	first strand
Strand 2	B	330	337	anti-parallel
Strand 3	B	377	387	anti-parallel
Strand 4	B	290	295	anti-parallel
Strand 5	B	299	304	anti-parallel
Strand 6	B	366	373	anti-parallel

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There are 5 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	427	428	first strand
Strand 2	B	494	497	anti-parallel
Strand 3	B	483	490	anti-parallel
Strand 4	B	470	476	anti-parallel
Strand 5	B	514	521	anti-parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	253	255	first strand
Strand 2	C	430	434	anti-parallel
Strand 3	C	446	449	anti-parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	349	353	first strand
Strand 2	C	330	337	anti-parallel
Strand 3	C	377	387	anti-parallel
Strand 4	C	290	295	anti-parallel
Strand 5	C	301	305	anti-parallel
Strand 6	C	366	368	anti-parallel

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There are 5 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	427	428	first strand
Strand 2	C	495	497	anti-parallel
Strand 3	C	482	489	anti-parallel
Strand 4	C	470	477	anti-parallel
Strand 5	C	514	521	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	D	3	7	first strand
Strand 2	D	18	25	anti-parallel
Strand 3	D	78	83	anti-parallel
Strand 4	D	68	73	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	58	60	first strand
Strand 2	D	45	51	anti-parallel
Strand 3	D	34	39	anti-parallel
Strand 4	D	92	99	anti-parallel
Strand 5	D	107	110	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	D	58	60	first strand
Strand 2	D	45	51	anti-parallel
Strand 3	D	34	39	anti-parallel
Strand 4	D	92	99	anti-parallel
Strand 5	D	114	116	anti-parallel

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There are 5 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	1009	1012	first strand
Strand 2	D	1105	1109	parallel
Strand 3	D	1085	1093	anti-parallel
Strand 4	D	1035	1039	anti-parallel
Strand 5	D	1045	1049	anti-parallel

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There are 4 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	1009	1012	first strand
Strand 2	D	1105	1109	parallel
Strand 3	D	1085	1093	anti-parallel
Strand 4	D	1098	1101	anti-parallel

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There are 3 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	1018	1023	first strand
Strand 2	D	1071	1076	anti-parallel
Strand 3	D	1063	1068	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	3	7	first strand
Strand 2	E	18	25	anti-parallel
Strand 3	E	78	83	anti-parallel
Strand 4	E	68	73	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	12	first strand
Strand 2	E	114	118	parallel
Strand 3	E	92	99	anti-parallel
Strand 4	E	34	39	anti-parallel
Strand 5	E	45	51	anti-parallel
Strand 6	E	58	60	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	10	12	first strand
Strand 2	E	114	118	parallel
Strand 3	E	92	99	anti-parallel
Strand 4	E	107	110	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1009	1012	first strand
Strand 2	E	1105	1109	parallel
Strand 3	E	1085	1093	anti-parallel
Strand 4	E	1034	1039	anti-parallel
Strand 5	E	1046	1049	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1009	1012	first strand
Strand 2	E	1105	1109	parallel
Strand 3	E	1085	1093	anti-parallel
Strand 4	E	1098	1101	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	1018	1023	first strand
Strand 2	E	1071	1076	anti-parallel
Strand 3	E	1063	1068	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: 8I5L

Analysis of interatomic Contacts of Structural Units in PDB entry:
8I5L