Analysis of interatomic Contacts of Structural Units in PDB entry:
9EU2

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 9EU2 entry

There are 2 chains in PDB entry 9EU2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 25	ASN 446
B	TYR 26	GLN 230

There are 56 helices in PDB entry 9EU2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	29	43	Right-handed alpha
Helix 2	AA2	A	52	57	Right-handed alpha
Helix 3	AA3	A	61	66	Right-handed alpha
Helix 4	AA4	A	69	75	Right-handed alpha
Helix 5	AA5	A	76	80	Right-handed 310
Helix 6	AA6	A	86	96	Right-handed alpha
Helix 7	AA7	A	133	146	Right-handed alpha
Helix 8	AA8	A	180	198	Right-handed alpha
Helix 9	AA9	A	210	214	Right-handed 310
Helix 10	AB1	A	221	226	Right-handed alpha
Helix 11	AB2	A	226	238	Right-handed alpha
Helix 12	AB3	A	303	317	Right-handed alpha
Helix 13	AB4	A	334	352	Right-handed alpha
Helix 14	AB5	A	353	355	Right-handed 310
Helix 15	AB6	B	29	43	Right-handed alpha
Helix 16	AB7	B	52	57	Right-handed alpha
Helix 17	AB8	B	61	66	Right-handed alpha
Helix 18	AB9	B	69	75	Right-handed alpha
Helix 19	AC1	B	76	80	Right-handed 310
Helix 20	AC2	B	86	96	Right-handed alpha
Helix 21	AC3	B	133	146	Right-handed alpha
Helix 22	AC4	B	180	196	Right-handed alpha
Helix 23	AC5	B	209	214	Right-handed 310
Helix 24	AC6	B	221	226	Right-handed alpha
Helix 25	AC7	B	226	238	Right-handed alpha
Helix 26	AC8	B	303	317	Right-handed alpha
Helix 27	AC9	B	334	352	Right-handed alpha
Helix 28	AD1	B	353	355	Right-handed 310
Helix 29	AD2	C	29	43	Right-handed alpha
Helix 30	AD3	C	52	57	Right-handed alpha
Helix 31	AD4	C	61	66	Right-handed alpha
Helix 32	AD5	C	69	75	Right-handed alpha
Helix 33	AD6	C	76	80	Right-handed 310
Helix 34	AD7	C	86	96	Right-handed alpha
Helix 35	AD8	C	133	146	Right-handed alpha
Helix 36	AD9	C	180	196	Right-handed alpha
Helix 37	AE1	C	210	214	Right-handed 310
Helix 38	AE2	C	221	226	Right-handed alpha
Helix 39	AE3	C	226	238	Right-handed alpha
Helix 40	AE4	C	303	317	Right-handed alpha
Helix 41	AE5	C	334	352	Right-handed alpha
Helix 42	AE6	C	353	355	Right-handed 310
Helix 43	AE7	D	29	43	Right-handed alpha
Helix 44	AE8	D	52	57	Right-handed alpha
Helix 45	AE9	D	61	66	Right-handed alpha
Helix 46	AF1	D	69	75	Right-handed alpha
Helix 47	AF2	D	76	80	Right-handed 310
Helix 48	AF3	D	86	96	Right-handed alpha
Helix 49	AF4	D	133	146	Right-handed alpha
Helix 50	AF5	D	180	196	Right-handed alpha
Helix 51	AF6	D	210	214	Right-handed 310
Helix 52	AF7	D	221	226	Right-handed alpha
Helix 53	AF8	D	226	238	Right-handed alpha
Helix 54	AF9	D	303	317	Right-handed alpha
Helix 55	AG1	D	334	352	Right-handed alpha
Helix 56	AG2	D	353	355	Right-handed 310

There are 12 sheets in PDB entry 9EU2. 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 8 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	242	246	first strand
Strand 2	A	204	208	parallel
Strand 3	A	148	154	parallel
Strand 4	A	101	107	parallel
Strand 5	A	44	48	parallel
Strand 6	A	319	325	parallel
Strand 7	A	282	287	parallel
Strand 8	A	258	261	parallel

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There are 5 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	359	360	first strand
Strand 2	A	369	374	anti-parallel
Strand 3	A	377	382	anti-parallel
Strand 4	A	433	439	anti-parallel
Strand 5	A	399	404	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	A	389	392	first strand
Strand 2	A	419	423	anti-parallel
Strand 3	A	412	416	anti-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	B	242	245	first strand
Strand 2	B	204	208	parallel
Strand 3	B	148	154	parallel
Strand 4	B	101	107	parallel
Strand 5	B	44	48	parallel
Strand 6	B	319	325	parallel
Strand 7	B	282	287	parallel
Strand 8	B	258	261	parallel

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There are 5 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	359	360	first strand
Strand 2	B	369	374	anti-parallel
Strand 3	B	377	382	anti-parallel
Strand 4	B	433	439	anti-parallel
Strand 5	B	399	404	anti-parallel

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There are 3 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	389	392	first strand
Strand 2	B	419	423	anti-parallel
Strand 3	B	412	416	anti-parallel

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There are 8 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	242	246	first strand
Strand 2	C	204	208	parallel
Strand 3	C	148	154	parallel
Strand 4	C	101	107	parallel
Strand 5	C	44	48	parallel
Strand 6	C	319	325	parallel
Strand 7	C	282	287	parallel
Strand 8	C	258	261	parallel

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There are 5 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	359	360	first strand
Strand 2	C	369	374	anti-parallel
Strand 3	C	377	382	anti-parallel
Strand 4	C	433	439	anti-parallel
Strand 5	C	399	404	anti-parallel

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There are 3 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	389	392	first strand
Strand 2	C	419	423	anti-parallel
Strand 3	C	412	416	anti-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	D	242	246	first strand
Strand 2	D	204	208	parallel
Strand 3	D	148	154	parallel
Strand 4	D	101	107	parallel
Strand 5	D	44	48	parallel
Strand 6	D	319	325	parallel
Strand 7	D	282	287	parallel
Strand 8	D	258	261	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	359	360	first strand
Strand 2	D	369	374	anti-parallel
Strand 3	D	377	382	anti-parallel
Strand 4	D	433	439	anti-parallel
Strand 5	D	399	404	anti-parallel

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There are 3 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	389	392	first strand
Strand 2	D	419	423	anti-parallel
Strand 3	D	412	416	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: 9EU2

Analysis of interatomic Contacts of Structural Units in PDB entry:
9EU2