Analysis of interatomic Contacts of Structural Units in PDB entry:
7AU2

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 7AU2 entry

There are 2 chains in PDB entry 7AU2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 176	ILE 919
B	GLY 176	ILE 919

There are 58 helices in PDB entry 7AU2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	178	183	Right-handed alpha
Helix 2	AA2	A	184	188	Right-handed 310
Helix 3	AA3	A	200	204	Right-handed 310
Helix 4	AA4	A	206	210	Right-handed 310
Helix 5	AA5	A	211	225	Right-handed alpha
Helix 6	AA6	A	252	261	Right-handed alpha
Helix 7	AA7	A	286	291	Right-handed 310
Helix 8	AA8	A	306	308	Right-handed 310
Helix 9	AA9	A	327	331	Right-handed 310
Helix 10	AB1	A	375	390	Right-handed alpha
Helix 11	AB2	A	417	426	Right-handed alpha
Helix 12	AB3	A	444	458	Right-handed alpha
Helix 13	AB4	A	477	481	Right-handed 310
Helix 14	AB5	A	486	491	Right-handed 310
Helix 15	AB6	A	492	500	Right-handed alpha
Helix 16	AB7	A	501	520	Right-handed alpha
Helix 17	AB8	A	522	538	Right-handed alpha
Helix 18	AB9	A	591	598	Right-handed alpha
Helix 19	AC1	A	599	606	Right-handed alpha
Helix 20	AC2	A	626	630	Right-handed 310
Helix 21	AC3	A	638	643	Right-handed 310
Helix 22	AC4	A	646	653	Right-handed alpha
Helix 23	AC5	A	672	683	Right-handed alpha
Helix 24	AC6	A	724	730	Right-handed 310
Helix 25	AC7	A	750	764	Right-handed alpha
Helix 26	AC8	A	807	816	Right-handed alpha
Helix 27	AC9	A	818	829	Right-handed alpha
Helix 28	AD1	A	831	845	Right-handed alpha
Helix 29	AD2	A	870	888	Right-handed alpha
Helix 30	AD3	B	178	183	Right-handed alpha
Helix 31	AD4	B	184	188	Right-handed 310
Helix 32	AD5	B	200	204	Right-handed 310
Helix 33	AD6	B	206	210	Right-handed 310
Helix 34	AD7	B	211	225	Right-handed alpha
Helix 35	AD8	B	252	261	Right-handed alpha
Helix 36	AD9	B	286	291	Right-handed 310
Helix 37	AE1	B	306	308	Right-handed 310
Helix 38	AE2	B	327	331	Right-handed 310
Helix 39	AE3	B	375	390	Right-handed alpha
Helix 40	AE4	B	417	426	Right-handed alpha
Helix 41	AE5	B	444	458	Right-handed alpha
Helix 42	AE6	B	477	481	Right-handed 310
Helix 43	AE7	B	486	491	Right-handed 310
Helix 44	AE8	B	492	500	Right-handed alpha
Helix 45	AE9	B	501	520	Right-handed alpha
Helix 46	AF1	B	522	538	Right-handed alpha
Helix 47	AF2	B	591	598	Right-handed alpha
Helix 48	AF3	B	599	606	Right-handed alpha
Helix 49	AF4	B	626	630	Right-handed 310
Helix 50	AF5	B	638	643	Right-handed 310
Helix 51	AF6	B	646	653	Right-handed alpha
Helix 52	AF7	B	672	683	Right-handed alpha
Helix 53	AF8	B	724	730	Right-handed 310
Helix 54	AF9	B	750	764	Right-handed alpha
Helix 55	AG1	B	807	816	Right-handed alpha
Helix 56	AG2	B	818	829	Right-handed alpha
Helix 57	AG3	B	831	845	Right-handed alpha
Helix 58	AG4	B	870	888	Right-handed alpha

There are 11 sheets in PDB entry 7AU2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 5 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	196	198	first strand
Strand 2	A	237	241	parallel
Strand 3	A	273	276	parallel
Strand 4	A	297	300	parallel
Strand 5	A	314	315	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	303	304	first strand
Strand 2	A	441	443	anti-parallel

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There are 5 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	395	397	first strand
Strand 2	A	341	346	parallel
Strand 3	A	428	434	parallel
Strand 4	A	460	464	parallel
Strand 5	A	483	485	parallel

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There are 8 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	551	552	first strand
Strand 2	A	715	719	anti-parallel
Strand 3	A	689	696	parallel
Strand 4	A	663	669	parallel
Strand 5	A	739	744	parallel
Strand 6	A	802	806	anti-parallel
Strand 7	A	769	770	anti-parallel
Strand 8	A	849	850	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	784	788	first strand
Strand 2	A	773	779	anti-parallel
Strand 3	A	797	798	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	A	898	900	first strand
Strand 2	B	898	900	anti-parallel

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There are 5 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	196	198	first strand
Strand 2	B	237	241	parallel
Strand 3	B	273	276	parallel
Strand 4	B	297	300	parallel
Strand 5	B	314	315	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	303	304	first strand
Strand 2	B	441	443	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	B	395	397	first strand
Strand 2	B	341	346	parallel
Strand 3	B	428	434	parallel
Strand 4	B	460	464	parallel
Strand 5	B	483	485	parallel

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There are 8 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	551	552	first strand
Strand 2	B	715	719	anti-parallel
Strand 3	B	689	696	parallel
Strand 4	B	663	669	parallel
Strand 5	B	739	744	parallel
Strand 6	B	802	806	anti-parallel
Strand 7	B	769	770	anti-parallel
Strand 8	B	849	850	parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	784	788	first strand
Strand 2	B	773	779	anti-parallel
Strand 3	B	797	798	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: 7AU2

Analysis of interatomic Contacts of Structural Units in PDB entry:
7AU2