Analysis of interatomic Contacts of Structural Units in PDB entry:
7EG1

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 7EG1 entry

There are 4 chains in PDB entry 7EG1 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 669	GLN 1102
B	ASN 2	LYS 568
C	LYS 669	GLN 1102
D	ASN 2	LYS 568

There are 80 helices in PDB entry 7EG1. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	686	690	Right-handed 310
Helix 2	AA2	A	695	703	Right-handed alpha
Helix 3	AA3	A	709	723	Right-handed alpha
Helix 4	AA4	A	723	728	Right-handed alpha
Helix 5	AA5	A	731	746	Right-handed alpha
Helix 6	AA6	A	753	769	Right-handed alpha
Helix 7	AA7	A	816	820	Right-handed 310
Helix 8	AA8	A	822	835	Right-handed alpha
Helix 9	AA9	A	844	851	Right-handed alpha
Helix 10	AB1	A	853	859	Right-handed alpha
Helix 11	AB2	A	865	878	Right-handed alpha
Helix 12	AB3	A	880	884	Right-handed 310
Helix 13	AB4	A	890	906	Right-handed alpha
Helix 14	AB5	A	912	922	Right-handed alpha
Helix 15	AB6	A	934	951	Right-handed alpha
Helix 16	AB7	A	952	956	Right-handed 310
Helix 17	AB8	A	957	981	Right-handed alpha
Helix 18	AB9	A	996	1008	Right-handed alpha
Helix 19	AC1	A	1008	1019	Right-handed alpha
Helix 20	AC2	A	1073	1101	Right-handed alpha
Helix 21	AC3	B	24	30	Right-handed alpha
Helix 22	AC4	B	33	54	Right-handed alpha
Helix 23	AC5	B	77	87	Right-handed alpha
Helix 24	AC6	B	138	152	Right-handed alpha
Helix 25	AC7	B	174	186	Right-handed alpha
Helix 26	AC8	B	214	222	Right-handed alpha
Helix 27	AC9	B	222	232	Right-handed alpha
Helix 28	AD1	B	255	271	Right-handed alpha
Helix 29	AD2	B	333	343	Right-handed alpha
Helix 30	AD3	B	350	359	Right-handed alpha
Helix 31	AD4	B	360	362	Right-handed 310
Helix 32	AD5	B	394	402	Right-handed alpha
Helix 33	AD6	B	403	414	Right-handed alpha
Helix 34	AD7	B	415	417	Right-handed 310
Helix 35	AD8	B	429	433	Right-handed 310
Helix 36	AD9	B	466	484	Right-handed alpha
Helix 37	AE1	B	513	516	Right-handed 310
Helix 38	AE2	B	519	524	Right-handed 310
Helix 39	AE3	B	528	541	Right-handed alpha
Helix 40	AE4	B	552	559	Right-handed alpha
Helix 41	AE5	C	686	690	Right-handed 310
Helix 42	AE6	C	695	703	Right-handed alpha
Helix 43	AE7	C	709	723	Right-handed alpha
Helix 44	AE8	C	723	728	Right-handed alpha
Helix 45	AE9	C	731	746	Right-handed alpha
Helix 46	AF1	C	753	769	Right-handed alpha
Helix 47	AF2	C	816	820	Right-handed 310
Helix 48	AF3	C	822	835	Right-handed alpha
Helix 49	AF4	C	844	851	Right-handed alpha
Helix 50	AF5	C	853	859	Right-handed alpha
Helix 51	AF6	C	865	878	Right-handed alpha
Helix 52	AF7	C	880	884	Right-handed 310
Helix 53	AF8	C	890	906	Right-handed alpha
Helix 54	AF9	C	912	922	Right-handed alpha
Helix 55	AG1	C	934	951	Right-handed alpha
Helix 56	AG2	C	952	956	Right-handed 310
Helix 57	AG3	C	957	981	Right-handed alpha
Helix 58	AG4	C	996	1008	Right-handed alpha
Helix 59	AG5	C	1008	1019	Right-handed alpha
Helix 60	AG6	C	1073	1101	Right-handed alpha
Helix 61	AG7	D	24	30	Right-handed alpha
Helix 62	AG8	D	33	54	Right-handed alpha
Helix 63	AG9	D	76	87	Right-handed alpha
Helix 64	AH1	D	138	152	Right-handed alpha
Helix 65	AH2	D	174	186	Right-handed alpha
Helix 66	AH3	D	214	222	Right-handed alpha
Helix 67	AH4	D	222	232	Right-handed alpha
Helix 68	AH5	D	256	271	Right-handed alpha
Helix 69	AH6	D	333	343	Right-handed alpha
Helix 70	AH7	D	350	358	Right-handed alpha
Helix 71	AH8	D	359	362	Right-handed 310
Helix 72	AH9	D	394	402	Right-handed alpha
Helix 73	AI1	D	403	414	Right-handed alpha
Helix 74	AI2	D	415	417	Right-handed 310
Helix 75	AI3	D	429	433	Right-handed 310
Helix 76	AI4	D	466	484	Right-handed alpha
Helix 77	AI5	D	513	516	Right-handed 310
Helix 78	AI6	D	519	524	Right-handed 310
Helix 79	AI7	D	528	541	Right-handed alpha
Helix 80	AI8	D	552	558	Right-handed alpha

There are 17 sheets in PDB entry 7EG1. 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,

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	772	773	first strand
Strand 2	A	814	815	anti-parallel

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There are 2 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	1025	1026	first strand
Strand 2	A	1071	1072	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	B	4	5	first strand
Strand 2	B	15	21	anti-parallel
Strand 3	B	57	63	parallel
Strand 4	B	102	107	anti-parallel
Strand 5	B	94	98	anti-parallel
Strand 6	D	172	173	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	B	127	129	first strand
Strand 2	B	134	136	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	172	173	first strand
Strand 2	D	94	98	anti-parallel
Strand 3	D	102	107	anti-parallel
Strand 4	D	57	63	anti-parallel
Strand 5	D	15	21	parallel
Strand 6	D	4	5	anti-parallel

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There are 4 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	204	207	first strand
Strand 2	B	235	239	parallel
Strand 3	B	301	307	anti-parallel
Strand 4	B	285	291	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	273	274	first strand
Strand 2	B	313	314	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	322	323	first strand
Strand 2	B	330	331	anti-parallel

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There are 4 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	442	443	first strand
Strand 2	B	456	459	anti-parallel
Strand 3	B	496	499	parallel
Strand 4	B	506	511	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	C	772	773	first strand
Strand 2	C	814	815	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	1025	1026	first strand
Strand 2	C	1071	1072	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	D	127	129	first strand
Strand 2	D	134	136	anti-parallel

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There are 4 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	204	207	first strand
Strand 2	D	235	239	parallel
Strand 3	D	301	307	anti-parallel
Strand 4	D	285	286	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	204	207	first strand
Strand 2	D	235	239	parallel
Strand 3	D	301	307	anti-parallel
Strand 4	D	289	291	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	273	274	first strand
Strand 2	D	313	314	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	322	323	first strand
Strand 2	D	330	331	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	442	443	first strand
Strand 2	D	456	459	anti-parallel
Strand 3	D	496	499	parallel
Strand 4	D	506	511	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: 7EG1

Analysis of interatomic Contacts of Structural Units in PDB entry:
7EG1