Analysis of interatomic Contacts of Structural Units in PDB entry:
7AT8

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 7AT8 entry

There are 12 chains in PDB entry 7AT8 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	TRP 113	GLU 758
C	ASN 562	GLN 685
D	THR 22	ARG 134
E	ARG 23	GLY 102
F	THR 16	LYS 118
G	LYS 28	LYS 122
H	ARG 40	ALA 135
I	ASN 25	GLY 102
J	ALA 14	LYS 118
K	THR 29	ALA 121
T	T -78	T 77
U	A -77	A 78

There are 49 helices in PDB entry 7AT8. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	144	153	Right-handed alpha
Helix 2	AA2	A	442	453	Right-handed alpha
Helix 3	AA3	A	455	462	Right-handed alpha
Helix 4	AA4	A	470	479	Right-handed alpha
Helix 5	AA5	A	493	504	Right-handed alpha
Helix 6	AA6	A	552	557	Right-handed alpha
Helix 7	AA7	A	589	594	Right-handed alpha
Helix 8	AA8	A	622	627	Right-handed alpha
Helix 9	AA9	A	666	679	Right-handed alpha
Helix 10	AB1	A	700	705	Right-handed 310
Helix 11	AB2	C	589	602	Right-handed alpha
Helix 12	AB3	C	608	625	Right-handed alpha
Helix 13	AB4	C	630	650	Right-handed alpha
Helix 14	AB5	C	652	666	Right-handed alpha
Helix 15	AB6	C	671	684	Right-handed alpha
Helix 16	AB7	D	44	57	Right-handed alpha
Helix 17	AB8	D	63	79	Right-handed alpha
Helix 18	AB9	D	85	114	Right-handed alpha
Helix 19	AC1	D	120	131	Right-handed alpha
Helix 20	AC2	E	24	29	Right-handed 310
Helix 21	AC3	E	30	42	Right-handed alpha
Helix 22	AC4	E	49	76	Right-handed alpha
Helix 23	AC5	E	82	93	Right-handed alpha
Helix 24	AC6	F	17	22	Right-handed alpha
Helix 25	AC7	F	26	37	Right-handed alpha
Helix 26	AC8	F	45	73	Right-handed alpha
Helix 27	AC9	F	79	90	Right-handed alpha
Helix 28	AD1	F	91	97	Right-handed alpha
Helix 29	AD2	G	34	46	Right-handed alpha
Helix 30	AD3	G	52	81	Right-handed alpha
Helix 31	AD4	G	87	99	Right-handed alpha
Helix 32	AD5	G	100	121	Right-handed alpha
Helix 33	AD6	H	44	57	Right-handed alpha
Helix 34	AD7	H	63	79	Right-handed alpha
Helix 35	AD8	H	85	114	Right-handed alpha
Helix 36	AD9	H	120	131	Right-handed alpha
Helix 37	AE1	I	25	29	Right-handed 310
Helix 38	AE2	I	30	42	Right-handed alpha
Helix 39	AE3	I	49	76	Right-handed alpha
Helix 40	AE4	I	82	93	Right-handed alpha
Helix 41	AE5	J	16	22	Right-handed alpha
Helix 42	AE6	J	26	37	Right-handed alpha
Helix 43	AE7	J	46	73	Right-handed alpha
Helix 44	AE8	J	79	90	Right-handed alpha
Helix 45	AE9	J	91	97	Right-handed alpha
Helix 46	AF1	K	34	46	Right-handed alpha
Helix 47	AF2	K	52	81	Right-handed alpha
Helix 48	AF3	K	87	99	Right-handed alpha
Helix 49	AF4	K	100	121	Right-handed alpha

There are 13 sheets in PDB entry 7AT8. 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,

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	114	115	first strand
Strand 2	A	698	699	parallel

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There are 4 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	120	121	first strand
Strand 2	A	662	665	parallel
Strand 3	A	691	694	anti-parallel
Strand 4	A	684	686	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	285	286	first strand
Strand 2	A	291	292	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	632	636	first strand
Strand 2	A	642	646	anti-parallel

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There are 3 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	655	658	first strand
Strand 2	A	723	730	anti-parallel
Strand 3	A	713	720	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	D	83	84	first strand
Strand 2	E	80	81	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	E	97	98	first strand
Strand 2	J	101	102	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	F	42	43	first strand
Strand 2	G	85	86	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	F	77	78	first strand
Strand 2	G	50	51	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	F	100	102	first strand
Strand 2	I	96	98	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	H	83	84	first strand
Strand 2	I	80	81	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	J	42	43	first strand
Strand 2	K	85	86	parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	77	78	first strand
Strand 2	K	50	51	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: 7AT8

Analysis of interatomic Contacts of Structural Units in PDB entry:
7AT8