Analysis of interatomic Contacts of Structural Units in PDB entry:
7EA8

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 7EA8 entry

There are 11 chains in PDB entry 7EA8 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
L	ASP 1452	SER 1696
A	GLY 33	GLU 133
B	ASP 24	GLY 101
C	ALA 14	PRO 117
D	SER 32	SER 123
E	HIS 39	GLU 133
F	ASP 24	GLY 101
G	LYS 15	PRO 117
H	GLU 35	SER 123
I	C 3	A 124
J	T 24	G 145

There are 39 helices in PDB entry 7EA8. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	L	1520	1525	Right-handed alpha
Helix 2	AA2	L	1535	1539	Right-handed 310
Helix 3	AA3	L	1585	1597	Right-handed alpha
Helix 4	AA4	L	1598	1600	Right-handed 310
Helix 5	AA5	L	1622	1626	Right-handed 310
Helix 6	AA6	A	44	57	Right-handed alpha
Helix 7	AA7	A	63	76	Right-handed alpha
Helix 8	AA8	A	86	114	Right-handed alpha
Helix 9	AA9	A	120	132	Right-handed alpha
Helix 10	AB1	B	24	29	Right-handed 310
Helix 11	AB2	B	30	41	Right-handed alpha
Helix 12	AB3	B	49	76	Right-handed alpha
Helix 13	AB4	B	82	94	Right-handed alpha
Helix 14	AB5	C	16	22	Right-handed alpha
Helix 15	AB6	C	27	36	Right-handed alpha
Helix 16	AB7	C	46	73	Right-handed alpha
Helix 17	AB8	C	79	89	Right-handed alpha
Helix 18	AB9	C	90	97	Right-handed alpha
Helix 19	AC1	D	37	49	Right-handed alpha
Helix 20	AC2	D	55	84	Right-handed alpha
Helix 21	AC3	D	90	102	Right-handed alpha
Helix 22	AC4	D	104	123	Right-handed alpha
Helix 23	AC5	E	44	57	Right-handed alpha
Helix 24	AC6	E	63	75	Right-handed alpha
Helix 25	AC7	E	85	114	Right-handed alpha
Helix 26	AC8	E	120	132	Right-handed alpha
Helix 27	AC9	F	25	29	Right-handed 310
Helix 28	AD1	F	30	41	Right-handed alpha
Helix 29	AD2	F	49	76	Right-handed alpha
Helix 30	AD3	F	82	94	Right-handed alpha
Helix 31	AD4	G	16	22	Right-handed alpha
Helix 32	AD5	G	27	37	Right-handed alpha
Helix 33	AD6	G	46	72	Right-handed alpha
Helix 34	AD7	G	79	89	Right-handed alpha
Helix 35	AD8	G	92	97	Right-handed alpha
Helix 36	AD9	H	37	49	Right-handed alpha
Helix 37	AE1	H	55	84	Right-handed alpha
Helix 38	AE2	H	90	102	Right-handed alpha
Helix 39	AE3	H	103	123	Right-handed alpha

There are 12 sheets in PDB entry 7EA8. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

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	L	1556	1558	first strand
Strand 2	L	1561	1562	anti-parallel

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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	1575	1578	first strand
Strand 2	L	1645	1652	anti-parallel
Strand 3	L	1635	1642	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	L	1582	1583	first strand
Strand 2	L	1614	1616	anti-parallel
Strand 3	L	1606	1608	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	83	84	first strand
Strand 2	B	80	81	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	A	118	119	first strand
Strand 2	B	45	46	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	B	96	98	first strand
Strand 2	G	100	102	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	C	42	43	first strand
Strand 2	D	88	89	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	C	77	78	first strand
Strand 2	D	53	54	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	C	101	102	first strand
Strand 2	F	97	98	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	E	118	119	first strand
Strand 2	F	45	46	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	G	42	43	first strand
Strand 2	H	88	89	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	G	77	78	first strand
Strand 2	H	53	54	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: 7EA8

Analysis of interatomic Contacts of Structural Units in PDB entry:
7EA8