Analysis of interatomic Contacts of Structural Units in PDB entry:
9E1P

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 9E1P entry

There are 11 chains in PDB entry 9E1P (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 37	GLU 133
B	ARG 17	GLY 101
C	THR 10	LYS 118
D	ARG 27	LYS 122
E	PRO 38	GLU 133
F	LEU 22	GLY 101
G	THR 10	LYS 118
H	ARG 27	LYS 122
I	G -75	C 76
J	C -75	A 76
W	THR 166	GLN 634

There are 54 helices in PDB entry 9E1P. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	44	57	Right-handed alpha
Helix 2	AA2	A	63	79	Right-handed alpha
Helix 3	AA3	A	85	114	Right-handed alpha
Helix 4	AA4	A	120	132	Right-handed alpha
Helix 5	AA5	B	25	29	Right-handed 310
Helix 6	AA6	B	30	42	Right-handed alpha
Helix 7	AA7	B	49	76	Right-handed alpha
Helix 8	AA8	B	82	94	Right-handed alpha
Helix 9	AA9	C	16	22	Right-handed alpha
Helix 10	AB1	C	26	37	Right-handed alpha
Helix 11	AB2	C	45	73	Right-handed alpha
Helix 12	AB3	C	79	89	Right-handed alpha
Helix 13	AB4	C	90	97	Right-handed alpha
Helix 14	AB5	D	34	46	Right-handed alpha
Helix 15	AB6	D	52	81	Right-handed alpha
Helix 16	AB7	D	87	99	Right-handed alpha
Helix 17	AB8	D	101	121	Right-handed alpha
Helix 18	AB9	E	44	57	Right-handed alpha
Helix 19	AC1	E	63	76	Right-handed alpha
Helix 20	AC2	E	85	114	Right-handed alpha
Helix 21	AC3	E	120	132	Right-handed alpha
Helix 22	AC4	F	25	29	Right-handed 310
Helix 23	AC5	F	30	42	Right-handed alpha
Helix 24	AC6	F	49	76	Right-handed alpha
Helix 25	AC7	F	82	93	Right-handed alpha
Helix 26	AC8	G	16	22	Right-handed alpha
Helix 27	AC9	G	26	37	Right-handed alpha
Helix 28	AD1	G	45	73	Right-handed alpha
Helix 29	AD2	G	79	88	Right-handed alpha
Helix 30	AD3	G	90	97	Right-handed alpha
Helix 31	AD4	G	112	116	Right-handed 310
Helix 32	AD5	H	34	46	Right-handed alpha
Helix 33	AD6	H	52	81	Right-handed alpha
Helix 34	AD7	H	87	99	Right-handed alpha
Helix 35	AD8	H	101	122	Right-handed alpha
Helix 36	AD9	W	181	197	Right-handed alpha
Helix 37	AE1	W	210	226	Right-handed alpha
Helix 38	AE2	W	237	251	Right-handed alpha
Helix 39	AE3	W	263	274	Right-handed alpha
Helix 40	AE4	W	286	293	Right-handed alpha
Helix 41	AE5	W	293	300	Right-handed alpha
Helix 42	AE6	W	309	314	Right-handed 310
Helix 43	AE7	W	318	327	Right-handed alpha
Helix 44	AE8	W	343	355	Right-handed alpha
Helix 45	AE9	W	381	389	Right-handed alpha
Helix 46	AF1	W	417	430	Right-handed alpha
Helix 47	AF2	W	448	459	Right-handed alpha
Helix 48	AF3	W	460	463	Right-handed 310
Helix 49	AF4	W	476	481	Right-handed alpha
Helix 50	AF5	W	482	498	Right-handed alpha
Helix 51	AF6	W	508	522	Right-handed alpha
Helix 52	AF7	W	534	547	Right-handed alpha
Helix 53	AF8	W	582	592	Right-handed alpha
Helix 54	AF9	W	612	632	Right-handed alpha

There are 12 sheets in PDB entry 9E1P. 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 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	A	83	84	first strand
Strand 2	B	80	81	parallel

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There are 2 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	118	119	first strand
Strand 2	B	45	46	parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	96	98	first strand
Strand 2	G	100	102	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	C	42	43	first strand
Strand 2	D	85	86	parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	77	78	first strand
Strand 2	D	50	51	parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	100	102	first strand
Strand 2	F	96	98	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	E	83	84	first strand
Strand 2	F	80	81	parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	118	119	first strand
Strand 2	F	45	46	parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	42	43	first strand
Strand 2	H	85	86	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	G	77	78	first strand
Strand 2	H	50	51	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	W	257	259	first strand
Strand 2	W	282	285	parallel
Strand 3	W	232	235	parallel
Strand 4	W	304	307	parallel
Strand 5	W	332	335	parallel
Strand 6	W	202	203	parallel
Strand 7	W	392	393	parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	W	407	413	first strand
Strand 2	W	602	608	parallel
Strand 3	W	573	576	parallel
Strand 4	W	502	506	parallel
Strand 5	W	554	558	parallel
Strand 6	W	526	529	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: 9E1P

Analysis of interatomic Contacts of Structural Units in PDB entry:
9E1P