Analysis of interatomic Contacts of Structural Units in PDB entry:
9E4W

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 9E4W entry

There are 14 chains in PDB entry 9E4W (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 2	ILE 96
B	ILE 3	ILE 96
C	ILE 3	ASN 95
D	ASN 4	ILE 96
E	ILE 3	ASN 95
F	ILE 3	ASN 95
G	MET 1	LEU 93
H	ASN 4	ILE 96
I	LYS 2	ILE 96
J	ASN 4	ASP 91
K	LYS 2	ASN 95
L	LYS 2	ASN 95
M	ALA 5	VAL 92
N	ALA 5	TYR 57

There are112 helices in PDB entry 9E4W. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	4	7	Right-handed 310
Helix 2	AA2	A	8	13	Right-handed alpha
Helix 3	AA3	A	14	25	Right-handed alpha
Helix 4	AA4	A	58	62	Right-handed 310
Helix 5	AA5	A	63	87	Right-handed alpha
Helix 6	AA6	A	88	95	Right-handed alpha
Helix 7	AA7	B	4	7	Right-handed 310
Helix 8	AA8	B	8	13	Right-handed alpha
Helix 9	AA9	B	14	24	Right-handed alpha
Helix 10	AB1	B	58	62	Right-handed 310
Helix 11	AB2	B	63	86	Right-handed alpha
Helix 12	AB3	B	88	95	Right-handed alpha
Helix 13	AB4	C	4	7	Right-handed 310
Helix 14	AB5	C	8	13	Right-handed alpha
Helix 15	AB6	C	14	24	Right-handed alpha
Helix 16	AB7	C	58	62	Right-handed 310
Helix 17	AB8	C	63	87	Right-handed alpha
Helix 18	AB9	C	87	95	Right-handed alpha
Helix 19	AC1	D	4	7	Right-handed 310
Helix 20	AC2	D	8	14	Right-handed alpha
Helix 21	AC3	D	14	24	Right-handed alpha
Helix 22	AC4	D	58	62	Right-handed 310
Helix 23	AC5	D	63	87	Right-handed alpha
Helix 24	AC6	D	88	95	Right-handed alpha
Helix 25	AC7	E	4	7	Right-handed 310
Helix 26	AC8	E	8	13	Right-handed alpha
Helix 27	AC9	E	14	25	Right-handed alpha
Helix 28	AD1	E	58	62	Right-handed 310
Helix 29	AD2	E	63	87	Right-handed alpha
Helix 30	AD3	E	88	95	Right-handed alpha
Helix 31	AD4	F	4	7	Right-handed 310
Helix 32	AD5	F	8	14	Right-handed alpha
Helix 33	AD6	F	14	24	Right-handed alpha
Helix 34	AD7	F	58	62	Right-handed 310
Helix 35	AD8	F	63	86	Right-handed alpha
Helix 36	AD9	F	88	94	Right-handed alpha
Helix 37	AE1	G	4	7	Right-handed 310
Helix 38	AE2	G	8	14	Right-handed alpha
Helix 39	AE3	G	14	24	Right-handed alpha
Helix 40	AE4	G	58	62	Right-handed 310
Helix 41	AE5	G	63	87	Right-handed alpha
Helix 42	AE6	G	88	93	Right-handed alpha
Helix 43	AE7	H	4	7	Right-handed 310
Helix 44	AE8	H	8	13	Right-handed alpha
Helix 45	AE9	H	14	24	Right-handed alpha
Helix 46	AF1	H	58	62	Right-handed 310
Helix 47	AF2	H	63	86	Right-handed alpha
Helix 48	AF3	H	87	95	Right-handed alpha
Helix 49	AF4	I	4	7	Right-handed 310
Helix 50	AF5	I	8	13	Right-handed alpha
Helix 51	AF6	I	14	25	Right-handed alpha
Helix 52	AF7	I	58	62	Right-handed 310
Helix 53	AF8	I	63	87	Right-handed alpha
Helix 54	AF9	I	88	95	Right-handed alpha
Helix 55	AG1	I	96	96	Right-handed 310
Helix 56	AG2	J	4	7	Right-handed 310
Helix 57	AG3	J	8	14	Right-handed alpha
Helix 58	AG4	J	14	24	Right-handed alpha
Helix 59	AG5	J	58	62	Right-handed 310
Helix 60	AG6	J	63	87	Right-handed alpha
Helix 61	AG7	K	4	7	Right-handed 310
Helix 62	AG8	K	8	14	Right-handed alpha
Helix 63	AG9	K	14	24	Right-handed alpha
Helix 64	AH1	K	58	62	Right-handed 310
Helix 65	AH2	K	63	87	Right-handed alpha
Helix 66	AH3	K	88	94	Right-handed alpha
Helix 67	AH4	L	4	7	Right-handed 310
Helix 68	AH5	L	8	13	Right-handed alpha
Helix 69	AH6	L	14	25	Right-handed alpha
Helix 70	AH7	L	58	62	Right-handed 310
Helix 71	AH8	L	63	86	Right-handed alpha
Helix 72	AH9	L	87	94	Right-handed alpha
Helix 73	AI1	M	14	25	Right-handed alpha
Helix 74	AI2	M	58	62	Right-handed 310
Helix 75	AI3	M	63	85	Right-handed alpha
Helix 76	AI4	M	87	91	Right-handed 310
Helix 77	AI5	N	8	14	Right-handed alpha
Helix 78	AI6	N	14	24	Right-handed alpha
Helix 79	AI7	N	58	62	Right-handed 310
Helix 80	AI8	N	63	87	Right-handed alpha
Helix 81	AI9	O	19	20	Right-handed 310
Helix 82	AJ1	O	22	24	Right-handed 310
Helix 83	AJ2	O	58	62	Right-handed 310
Helix 84	AJ3	O	63	87	Right-handed alpha
Helix 85	AJ4	P	4	7	Right-handed 310
Helix 86	AJ5	P	8	13	Right-handed alpha
Helix 87	AJ6	P	14	25	Right-handed alpha
Helix 88	AJ7	P	58	62	Right-handed 310
Helix 89	AJ8	P	63	86	Right-handed alpha
Helix 90	AJ9	Q	4	7	Right-handed 310
Helix 91	AK1	Q	8	14	Right-handed alpha
Helix 92	AK2	Q	14	25	Right-handed alpha
Helix 93	AK3	Q	58	62	Right-handed 310
Helix 94	AK4	Q	63	87	Right-handed alpha
Helix 95	AK5	Q	87	92	Right-handed alpha
Helix 96	AK6	R	4	7	Right-handed 310
Helix 97	AK7	R	8	14	Right-handed alpha
Helix 98	AK8	R	14	24	Right-handed alpha
Helix 99	AK9	R	58	62	Right-handed 310
Helix 100	AL1	R	63	86	Right-handed alpha
Helix 101	AL2	R	88	95	Right-handed alpha
Helix 102	AL3	S	4	7	Right-handed 310
Helix 103	AL4	S	8	13	Right-handed alpha
Helix 104	AL5	S	14	24	Right-handed alpha
Helix 105	AL6	S	58	62	Right-handed 310
Helix 106	AL7	S	63	87	Right-handed alpha
Helix 107	AL8	T	4	7	Right-handed 310
Helix 108	AL9	T	8	13	Right-handed alpha
Helix 109	AM1	T	14	24	Right-handed alpha
Helix 110	AM2	T	58	62	Right-handed 310
Helix 111	AM3	T	63	86	Right-handed alpha
Helix 112	AM4	T	87	94	Right-handed alpha

There are 20 sheets in PDB entry 9E4W. 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,

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	27	32	first strand
Strand 2	A	37	43	anti-parallel
Strand 3	A	49	55	anti-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	B	25	32	first strand
Strand 2	B	37	44	anti-parallel
Strand 3	B	49	55	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	C	25	32	first strand
Strand 2	C	37	44	anti-parallel
Strand 3	C	49	55	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	D	25	32	first strand
Strand 2	D	37	44	anti-parallel
Strand 3	D	49	55	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	E	27	32	first strand
Strand 2	E	37	43	anti-parallel
Strand 3	E	49	55	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	F	27	31	first strand
Strand 2	F	37	43	anti-parallel
Strand 3	F	49	55	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	G	27	31	first strand
Strand 2	G	37	43	anti-parallel
Strand 3	G	49	55	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	H	25	32	first strand
Strand 2	H	37	44	anti-parallel
Strand 3	H	49	55	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	I	27	31	first strand
Strand 2	I	37	43	anti-parallel
Strand 3	I	49	55	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	J	27	31	first strand
Strand 2	J	37	43	anti-parallel
Strand 3	J	49	55	anti-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	K	27	32	first strand
Strand 2	K	37	43	anti-parallel
Strand 3	K	49	55	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	L	27	32	first strand
Strand 2	L	37	43	anti-parallel
Strand 3	L	49	55	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	M	27	32	first strand
Strand 2	M	37	43	anti-parallel
Strand 3	M	49	55	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	25	32	first strand
Strand 2	N	37	44	anti-parallel
Strand 3	N	49	55	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	O	27	32	first strand
Strand 2	O	37	43	anti-parallel
Strand 3	O	49	55	anti-parallel

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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	P	27	32	first strand
Strand 2	P	37	43	anti-parallel
Strand 3	P	49	55	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	Q	27	32	first strand
Strand 2	Q	37	43	anti-parallel
Strand 3	Q	49	55	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	R	25	32	first strand
Strand 2	R	37	44	anti-parallel
Strand 3	R	49	55	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	S	25	32	first strand
Strand 2	S	37	44	anti-parallel
Strand 3	S	50	55	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	T	25	31	first strand
Strand 2	T	37	44	anti-parallel
Strand 3	T	49	55	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: 9E4W

Analysis of interatomic Contacts of Structural Units in PDB entry:
9E4W