Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y0D

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 4Y0D entry

There are 3 chains in PDB entry 4Y0D (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 10	PHE 471
B	PHE 11	PHE 471
C	ALA 10	PHE 336

There are 81 helices in PDB entry 4Y0D. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	24	38	Right-handed alpha
Helix 2	AA2	A	69	74	Right-handed alpha
Helix 3	AA3	A	81	89	Right-handed alpha
Helix 4	AA4	A	90	92	Right-handed 310
Helix 5	AA5	A	93	99	Right-handed alpha
Helix 6	AA6	A	110	118	Right-handed alpha
Helix 7	AA7	A	119	123	Right-handed 310
Helix 8	AA8	A	135	157	Right-handed alpha
Helix 9	AA9	A	162	170	Right-handed alpha
Helix 10	AB1	A	193	199	Right-handed alpha
Helix 11	AB2	A	203	208	Right-handed alpha
Helix 12	AB3	A	226	229	Right-handed 310
Helix 13	AB4	A	230	255	Right-handed alpha
Helix 14	AB5	A	277	291	Right-handed alpha
Helix 15	AB6	A	311	317	Right-handed 310
Helix 16	AB7	A	328	332	Right-handed 310
Helix 17	AB8	A	340	343	Right-handed 310
Helix 18	AB9	A	357	374	Right-handed alpha
Helix 19	AC1	A	375	398	Right-handed alpha
Helix 20	AC2	A	418	432	Right-handed alpha
Helix 21	AC3	A	453	471	Right-handed alpha
Helix 22	AC4	B	24	38	Right-handed alpha
Helix 23	AC5	B	69	74	Right-handed alpha
Helix 24	AC6	B	81	90	Right-handed alpha
Helix 25	AC7	B	93	99	Right-handed alpha
Helix 26	AC8	B	110	118	Right-handed alpha
Helix 27	AC9	B	119	123	Right-handed 310
Helix 28	AD1	B	135	157	Right-handed alpha
Helix 29	AD2	B	162	170	Right-handed alpha
Helix 30	AD3	B	193	199	Right-handed alpha
Helix 31	AD4	B	203	208	Right-handed alpha
Helix 32	AD5	B	226	229	Right-handed 310
Helix 33	AD6	B	230	255	Right-handed alpha
Helix 34	AD7	B	277	291	Right-handed alpha
Helix 35	AD8	B	311	317	Right-handed 310
Helix 36	AD9	B	328	332	Right-handed 310
Helix 37	AE1	B	340	343	Right-handed 310
Helix 38	AE2	B	357	374	Right-handed alpha
Helix 39	AE3	B	375	398	Right-handed alpha
Helix 40	AE4	B	418	432	Right-handed alpha
Helix 41	AE5	B	453	471	Right-handed alpha
Helix 42	AE6	C	24	35	Right-handed alpha
Helix 43	AE7	C	69	74	Right-handed alpha
Helix 44	AE8	C	81	90	Right-handed alpha
Helix 45	AE9	C	93	99	Right-handed alpha
Helix 46	AF1	C	110	118	Right-handed alpha
Helix 47	AF2	C	119	123	Right-handed 310
Helix 48	AF3	C	135	157	Right-handed alpha
Helix 49	AF4	C	162	170	Right-handed alpha
Helix 50	AF5	C	193	199	Right-handed alpha
Helix 51	AF6	C	203	208	Right-handed alpha
Helix 52	AF7	C	226	229	Right-handed 310
Helix 53	AF8	C	230	255	Right-handed alpha
Helix 54	AF9	C	277	292	Right-handed alpha
Helix 55	AG1	C	311	317	Right-handed 310
Helix 56	AG2	C	328	332	Right-handed 310
Helix 57	AG3	C	340	343	Right-handed 310
Helix 58	AG4	C	357	374	Right-handed alpha
Helix 59	AG5	C	375	398	Right-handed alpha
Helix 60	AG6	C	418	433	Right-handed alpha
Helix 61	AG7	C	453	470	Right-handed alpha
Helix 62	AG8	D	24	38	Right-handed alpha
Helix 63	AG9	D	69	74	Right-handed alpha
Helix 64	AH1	D	81	90	Right-handed alpha
Helix 65	AH2	D	93	99	Right-handed alpha
Helix 66	AH3	D	110	118	Right-handed alpha
Helix 67	AH4	D	119	123	Right-handed 310
Helix 68	AH5	D	135	157	Right-handed alpha
Helix 69	AH6	D	162	170	Right-handed alpha
Helix 70	AH7	D	193	199	Right-handed alpha
Helix 71	AH8	D	203	208	Right-handed alpha
Helix 72	AH9	D	226	229	Right-handed 310
Helix 73	AI1	D	230	255	Right-handed alpha
Helix 74	AI2	D	277	291	Right-handed alpha
Helix 75	AI3	D	311	317	Right-handed 310
Helix 76	AI4	D	328	332	Right-handed 310
Helix 77	AI5	D	340	343	Right-handed 310
Helix 78	AI6	D	357	374	Right-handed alpha
Helix 79	AI7	D	375	398	Right-handed alpha
Helix 80	AI8	D	418	432	Right-handed alpha
Helix 81	AI9	D	453	471	Right-handed alpha

There are 12 sheets in PDB entry 4Y0D. 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 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	56	58	first strand
Strand 2	A	64	67	anti-parallel
Strand 3	A	434	435	parallel

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There are 7 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	129	133	first strand
Strand 2	A	334	338	anti-parallel
Strand 3	A	324	327	anti-parallel
Strand 4	A	294	298	parallel
Strand 5	A	259	264	parallel
Strand 6	A	181	185	parallel
Strand 7	A	217	218	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	403	408	first strand
Strand 2	A	411	415	anti-parallel
Strand 3	A	443	446	anti-parallel
Strand 4	A	437	439	anti-parallel

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There are 3 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	56	58	first strand
Strand 2	B	64	67	anti-parallel
Strand 3	B	434	435	parallel

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There are 7 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	129	133	first strand
Strand 2	B	334	338	anti-parallel
Strand 3	B	324	327	anti-parallel
Strand 4	B	294	298	parallel
Strand 5	B	259	264	parallel
Strand 6	B	181	185	parallel
Strand 7	B	217	218	parallel

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There are 4 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	403	408	first strand
Strand 2	B	411	415	anti-parallel
Strand 3	B	443	445	anti-parallel
Strand 4	B	437	439	anti-parallel

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There are 3 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	56	58	first strand
Strand 2	C	64	67	anti-parallel
Strand 3	C	434	435	parallel

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There are 7 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	129	133	first strand
Strand 2	C	334	338	anti-parallel
Strand 3	C	324	327	anti-parallel
Strand 4	C	294	298	parallel
Strand 5	C	259	264	parallel
Strand 6	C	181	185	parallel
Strand 7	C	217	218	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	403	408	first strand
Strand 2	C	411	415	anti-parallel
Strand 3	C	443	446	anti-parallel

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There are 3 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	56	58	first strand
Strand 2	D	64	67	anti-parallel
Strand 3	D	434	435	parallel

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There are 7 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	129	133	first strand
Strand 2	D	334	338	anti-parallel
Strand 3	D	324	327	anti-parallel
Strand 4	D	294	298	parallel
Strand 5	D	259	264	parallel
Strand 6	D	181	185	parallel
Strand 7	D	217	218	parallel

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There are 4 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	403	408	first strand
Strand 2	D	411	415	anti-parallel
Strand 3	D	443	445	anti-parallel
Strand 4	D	437	439	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: 4Y0D

Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y0D