Analysis of interatomic Contacts of Structural Units in PDB entry:
9E3M

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 9E3M entry

There are 3 chains in PDB entry 9E3M (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 6	TYR 595
C	SER 6	TYR 595
B	SER 6	TYR 595

There are 66 helices in PDB entry 9E3M. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	6	11	Right-handed alpha
Helix 2	AA2	A	23	49	Right-handed alpha
Helix 3	AA3	A	89	94	Right-handed alpha
Helix 4	AA4	A	131	135	Right-handed 310
Helix 5	AA5	A	182	187	Right-handed 310
Helix 6	AA6	A	231	239	Right-handed alpha
Helix 7	AA7	A	241	249	Right-handed alpha
Helix 8	AA8	A	284	288	Right-handed 310
Helix 9	AA9	A	329	342	Right-handed alpha
Helix 10	AB1	A	345	359	Right-handed alpha
Helix 11	AB2	A	361	366	Right-handed alpha
Helix 12	AB3	A	366	371	Right-handed alpha
Helix 13	AB4	A	374	377	Right-handed 310
Helix 14	AB5	A	378	387	Right-handed alpha
Helix 15	AB6	A	488	493	Right-handed alpha
Helix 16	AB7	A	494	496	Right-handed 310
Helix 17	AB8	A	506	509	Right-handed 310
Helix 18	AB9	A	510	517	Right-handed alpha
Helix 19	AC1	A	519	531	Right-handed alpha
Helix 20	AC2	A	537	559	Right-handed alpha
Helix 21	AC3	A	560	565	Right-handed alpha
Helix 22	AC4	A	570	581	Right-handed alpha
Helix 23	AC5	C	7	11	Right-handed alpha
Helix 24	AC6	C	23	49	Right-handed alpha
Helix 25	AC7	C	89	94	Right-handed alpha
Helix 26	AC8	C	131	135	Right-handed 310
Helix 27	AC9	C	182	187	Right-handed 310
Helix 28	AD1	C	231	239	Right-handed alpha
Helix 29	AD2	C	241	249	Right-handed alpha
Helix 30	AD3	C	284	288	Right-handed 310
Helix 31	AD4	C	329	342	Right-handed alpha
Helix 32	AD5	C	345	359	Right-handed alpha
Helix 33	AD6	C	361	366	Right-handed alpha
Helix 34	AD7	C	366	371	Right-handed alpha
Helix 35	AD8	C	374	377	Right-handed 310
Helix 36	AD9	C	378	387	Right-handed alpha
Helix 37	AE1	C	488	493	Right-handed alpha
Helix 38	AE2	C	494	496	Right-handed 310
Helix 39	AE3	C	506	509	Right-handed 310
Helix 40	AE4	C	510	517	Right-handed alpha
Helix 41	AE5	C	519	531	Right-handed alpha
Helix 42	AE6	C	537	559	Right-handed alpha
Helix 43	AE7	C	560	565	Right-handed alpha
Helix 44	AE8	C	570	581	Right-handed alpha
Helix 45	AE9	B	7	11	Right-handed alpha
Helix 46	AF1	B	23	49	Right-handed alpha
Helix 47	AF2	B	89	94	Right-handed alpha
Helix 48	AF3	B	131	135	Right-handed 310
Helix 49	AF4	B	182	187	Right-handed 310
Helix 50	AF5	B	231	239	Right-handed alpha
Helix 51	AF6	B	241	249	Right-handed alpha
Helix 52	AF7	B	284	288	Right-handed 310
Helix 53	AF8	B	329	342	Right-handed alpha
Helix 54	AF9	B	345	359	Right-handed alpha
Helix 55	AG1	B	361	366	Right-handed alpha
Helix 56	AG2	B	366	371	Right-handed alpha
Helix 57	AG3	B	374	377	Right-handed 310
Helix 58	AG4	B	378	387	Right-handed alpha
Helix 59	AG5	B	488	493	Right-handed alpha
Helix 60	AG6	B	494	496	Right-handed 310
Helix 61	AG7	B	506	509	Right-handed 310
Helix 62	AG8	B	510	517	Right-handed alpha
Helix 63	AG9	B	519	531	Right-handed alpha
Helix 64	AH1	B	537	559	Right-handed alpha
Helix 65	AH2	B	560	565	Right-handed alpha
Helix 66	AH3	B	570	581	Right-handed alpha

There are 21 sheets in PDB entry 9E3M. 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, AB9, AC1, AC2, AC3,

There are 3 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	12	16	first strand
Strand 2	C	18	22	anti-parallel
Strand 3	B	388	392	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	C	388	392	first strand
Strand 2	A	18	22	parallel
Strand 3	B	12	16	anti-parallel

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There are 4 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	52	56	first strand
Strand 2	A	305	328	anti-parallel
Strand 3	A	250	261	parallel
Strand 4	A	271	277	anti-parallel

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There are 5 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	147	156	first strand
Strand 2	A	159	168	anti-parallel
Strand 3	A	101	120	anti-parallel
Strand 4	A	305	328	anti-parallel
Strand 5	A	292	300	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	58	66	first strand
Strand 2	A	189	198	anti-parallel
Strand 3	A	203	206	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	A	58	66	first strand
Strand 2	A	189	198	anti-parallel
Strand 3	A	228	230	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	A	69	73	first strand
Strand 2	A	84	88	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	388	392	first strand
Strand 2	B	18	22	parallel
Strand 3	C	12	16	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	A	398	402	first strand
Strand 2	A	409	413	anti-parallel
Strand 3	A	427	429	anti-parallel

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There are 4 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	52	56	first strand
Strand 2	C	305	328	anti-parallel
Strand 3	C	250	261	parallel
Strand 4	C	271	277	anti-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	C	147	156	first strand
Strand 2	C	159	168	anti-parallel
Strand 3	C	101	120	anti-parallel
Strand 4	C	305	328	anti-parallel
Strand 5	C	292	300	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	C	58	66	first strand
Strand 2	C	189	198	anti-parallel
Strand 3	C	203	206	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	58	66	first strand
Strand 2	C	189	198	anti-parallel
Strand 3	C	228	230	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	69	73	first strand
Strand 2	C	84	88	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	398	402	first strand
Strand 2	C	409	413	anti-parallel
Strand 3	C	427	429	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	52	56	first strand
Strand 2	B	305	328	anti-parallel
Strand 3	B	250	261	parallel
Strand 4	B	271	277	anti-parallel

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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	147	156	first strand
Strand 2	B	159	168	anti-parallel
Strand 3	B	101	120	anti-parallel
Strand 4	B	305	328	anti-parallel
Strand 5	B	292	300	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	58	66	first strand
Strand 2	B	189	198	anti-parallel
Strand 3	B	203	206	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	58	66	first strand
Strand 2	B	189	198	anti-parallel
Strand 3	B	228	230	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	69	73	first strand
Strand 2	B	84	88	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	398	402	first strand
Strand 2	B	409	413	anti-parallel
Strand 3	B	427	429	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: 9E3M

Analysis of interatomic Contacts of Structural Units in PDB entry:
9E3M