Analysis of interatomic Contacts of Structural Units in PDB entry:
5YEI

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 5YEI entry

There are 6 chains in PDB entry 5YEI (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	GLU 250	ASP 405
B	GLU 250	ASP 405
F	ILE 253	GLU 403
C	ALA 2	ALA 406
H	GLU 250	ASP 405
G	ALA 2	LEU 317

There are 81 helices in PDB entry 5YEI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	276	288	Right-handed alpha
Helix 2	AA2	D	312	314	Right-handed 310
Helix 3	AA3	D	315	330	Right-handed alpha
Helix 4	AA4	D	350	352	Right-handed 310
Helix 5	AA5	D	353	368	Right-handed alpha
Helix 6	AA6	D	390	402	Right-handed alpha
Helix 7	AA7	B	276	288	Right-handed alpha
Helix 8	AA8	B	312	314	Right-handed 310
Helix 9	AA9	B	315	330	Right-handed alpha
Helix 10	AB1	B	350	352	Right-handed 310
Helix 11	AB2	B	353	368	Right-handed alpha
Helix 12	AB3	B	390	402	Right-handed alpha
Helix 13	AB4	F	276	288	Right-handed alpha
Helix 14	AB5	F	312	314	Right-handed 310
Helix 15	AB6	F	315	331	Right-handed alpha
Helix 16	AB7	F	350	352	Right-handed 310
Helix 17	AB8	F	353	368	Right-handed alpha
Helix 18	AB9	F	390	402	Right-handed alpha
Helix 19	AC1	C	15	32	Right-handed alpha
Helix 20	AC2	C	45	56	Right-handed alpha
Helix 21	AC3	C	62	71	Right-handed alpha
Helix 22	AC4	C	71	88	Right-handed alpha
Helix 23	AC5	C	96	101	Right-handed alpha
Helix 24	AC6	C	118	127	Right-handed alpha
Helix 25	AC7	C	151	164	Right-handed alpha
Helix 26	AC8	C	197	203	Right-handed alpha
Helix 27	AC9	C	204	207	Right-handed 310
Helix 28	AD1	C	212	222	Right-handed alpha
Helix 29	AD2	C	276	288	Right-handed alpha
Helix 30	AD3	C	312	314	Right-handed 310
Helix 31	AD4	C	315	330	Right-handed alpha
Helix 32	AD5	C	356	368	Right-handed alpha
Helix 33	AD6	C	390	402	Right-handed alpha
Helix 34	AD7	H	276	288	Right-handed alpha
Helix 35	AD8	H	312	314	Right-handed 310
Helix 36	AD9	H	315	331	Right-handed alpha
Helix 37	AE1	H	350	352	Right-handed 310
Helix 38	AE2	H	353	368	Right-handed alpha
Helix 39	AE3	H	390	402	Right-handed alpha
Helix 40	AE4	G	15	32	Right-handed alpha
Helix 41	AE5	G	45	56	Right-handed alpha
Helix 42	AE6	G	62	88	Right-handed alpha
Helix 43	AE7	G	96	101	Right-handed alpha
Helix 44	AE8	G	107	111	Right-handed 310
Helix 45	AE9	G	118	127	Right-handed alpha
Helix 46	AF1	G	151	164	Right-handed alpha
Helix 47	AF2	G	196	203	Right-handed alpha
Helix 48	AF3	G	212	222	Right-handed alpha
Helix 49	AF4	G	276	288	Right-handed alpha
Helix 50	AF5	G	312	314	Right-handed 310
Helix 51	AF6	G	315	331	Right-handed alpha
Helix 52	AF7	G	356	368	Right-handed alpha
Helix 53	AF8	G	390	402	Right-handed alpha
Helix 54	AF9	A	10	14	Right-handed 310
Helix 55	AG1	A	15	32	Right-handed alpha
Helix 56	AG2	A	45	58	Right-handed alpha
Helix 57	AG3	A	62	71	Right-handed alpha
Helix 58	AG4	A	71	88	Right-handed alpha
Helix 59	AG5	A	96	101	Right-handed alpha
Helix 60	AG6	A	118	127	Right-handed alpha
Helix 61	AG7	A	151	165	Right-handed alpha
Helix 62	AG8	A	197	203	Right-handed alpha
Helix 63	AG9	A	204	207	Right-handed 310
Helix 64	AH1	A	212	222	Right-handed alpha
Helix 65	AH2	A	276	288	Right-handed alpha
Helix 66	AH3	A	315	331	Right-handed alpha
Helix 67	AH4	A	356	368	Right-handed alpha
Helix 68	AH5	A	390	402	Right-handed alpha
Helix 69	AH6	E	15	32	Right-handed alpha
Helix 70	AH7	E	45	58	Right-handed alpha
Helix 71	AH8	E	62	88	Right-handed alpha
Helix 72	AH9	E	96	101	Right-handed alpha
Helix 73	AI1	E	107	111	Right-handed 310
Helix 74	AI2	E	118	127	Right-handed alpha
Helix 75	AI3	E	151	164	Right-handed alpha
Helix 76	AI4	E	197	203	Right-handed alpha
Helix 77	AI5	E	212	223	Right-handed alpha
Helix 78	AI6	E	276	288	Right-handed alpha
Helix 79	AI7	E	315	331	Right-handed alpha
Helix 80	AI8	E	356	368	Right-handed alpha
Helix 81	AI9	E	390	402	Right-handed alpha

There are 28 sheets in PDB entry 5YEI. 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, AC4, AC5, AC6, AC7, AC8, AC9, AD1,

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	D	253	254	first strand
Strand 2	D	403	404	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	D	256	260	first strand
Strand 2	D	341	347	anti-parallel
Strand 3	D	381	387	anti-parallel
Strand 4	D	374	377	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	D	295	296	first strand
Strand 2	D	304	311	anti-parallel
Strand 3	D	264	272	anti-parallel
Strand 4	D	334	338	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	B	253	254	first strand
Strand 2	B	403	404	parallel

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There are 4 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	256	260	first strand
Strand 2	B	341	347	anti-parallel
Strand 3	B	381	387	anti-parallel
Strand 4	B	374	378	anti-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	295	296	first strand
Strand 2	B	304	311	anti-parallel
Strand 3	B	264	272	anti-parallel
Strand 4	B	334	338	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	256	260	first strand
Strand 2	F	341	347	anti-parallel
Strand 3	F	381	387	anti-parallel
Strand 4	F	374	377	anti-parallel

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There are 4 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	295	296	first strand
Strand 2	F	304	311	anti-parallel
Strand 3	F	264	272	anti-parallel
Strand 4	F	334	338	anti-parallel

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There are 8 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	92	95	first strand
Strand 2	C	130	134	parallel
Strand 3	C	35	40	parallel
Strand 4	C	3	8	parallel
Strand 5	C	168	173	parallel
Strand 6	C	226	230	parallel
Strand 7	C	238	241	anti-parallel
Strand 8	C	194	196	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	C	102	104	first strand
Strand 2	C	113	116	anti-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	C	137	139	first strand
Strand 2	C	145	147	anti-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	C	256	260	first strand
Strand 2	C	341	347	anti-parallel
Strand 3	C	381	387	anti-parallel
Strand 4	C	374	378	anti-parallel

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There are 4 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	295	297	first strand
Strand 2	C	304	311	anti-parallel
Strand 3	C	264	272	anti-parallel
Strand 4	C	334	338	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	H	253	254	first strand
Strand 2	H	403	404	parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	256	260	first strand
Strand 2	H	341	347	anti-parallel
Strand 3	H	381	387	anti-parallel
Strand 4	H	374	377	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	H	295	297	first strand
Strand 2	H	304	311	anti-parallel
Strand 3	H	264	272	anti-parallel
Strand 4	H	334	338	anti-parallel

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There are 8 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	92	95	first strand
Strand 2	G	130	134	parallel
Strand 3	G	35	40	parallel
Strand 4	G	3	8	parallel
Strand 5	G	168	173	parallel
Strand 6	G	226	230	parallel
Strand 7	G	238	240	anti-parallel
Strand 8	G	194	195	parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	113	116	first strand
Strand 2	G	102	104	anti-parallel
Strand 3	G	137	140	parallel
Strand 4	G	145	147	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	256	260	first strand
Strand 2	G	341	347	anti-parallel
Strand 3	G	381	387	anti-parallel
Strand 4	G	374	377	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	295	297	first strand
Strand 2	G	304	311	anti-parallel
Strand 3	G	264	272	anti-parallel
Strand 4	G	334	338	anti-parallel

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There are 8 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	92	95	first strand
Strand 2	A	130	134	parallel
Strand 3	A	35	40	parallel
Strand 4	A	3	8	parallel
Strand 5	A	168	173	parallel
Strand 6	A	226	230	parallel
Strand 7	A	238	241	anti-parallel
Strand 8	A	194	196	parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	113	116	first strand
Strand 2	A	102	104	anti-parallel
Strand 3	A	137	140	parallel
Strand 4	A	145	147	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	256	260	first strand
Strand 2	A	341	347	anti-parallel
Strand 3	A	381	387	anti-parallel
Strand 4	A	374	378	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	292	296	first strand
Strand 2	A	304	311	anti-parallel
Strand 3	A	264	272	anti-parallel
Strand 4	A	334	338	anti-parallel

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There are 8 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	92	95	first strand
Strand 2	E	130	134	parallel
Strand 3	E	35	40	parallel
Strand 4	E	3	8	parallel
Strand 5	E	168	173	parallel
Strand 6	E	226	230	parallel
Strand 7	E	238	241	anti-parallel
Strand 8	E	194	196	parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	102	104	first strand
Strand 2	E	113	116	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	137	139	first strand
Strand 2	E	145	147	anti-parallel

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There are 6 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	292	296	first strand
Strand 2	E	304	311	anti-parallel
Strand 3	E	256	272	anti-parallel
Strand 4	E	334	347	anti-parallel
Strand 5	E	381	387	anti-parallel
Strand 6	E	374	377	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: 5YEI

Analysis of interatomic Contacts of Structural Units in PDB entry:
5YEI