Analysis of interatomic Contacts of Structural Units in PDB entry:
9EZ0

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 9EZ0 entry

There are 3 chains in PDB entry 9EZ0 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 69	TYR 280
B	GLN 84	ILE 335
C	GLY 1	GLU 232

There are 10 helices in PDB entry 9EZ0. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	76	82	Right-handed alpha
Helix 2	AA2	A	115	123	Right-handed alpha
Helix 3	AA3	A	172	177	Right-handed alpha
Helix 4	AA4	B	104	106	Right-handed 310
Helix 5	AA5	B	152	156	Right-handed 310
Helix 6	AA6	B	159	166	Right-handed alpha
Helix 7	AA7	B	213	218	Right-handed alpha
Helix 8	AA8	B	255	262	Right-handed 310
Helix 9	AA9	C	43	48	Right-handed alpha
Helix 10	AB1	C	144	151	Right-handed alpha

There are 11 sheets in PDB entry 9EZ0. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 4 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	85	93	first strand
Strand 2	A	254	261	anti-parallel
Strand 3	A	135	141	anti-parallel
Strand 4	A	192	193	anti-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	A	106	109	first strand
Strand 2	A	239	244	anti-parallel
Strand 3	A	154	160	anti-parallel
Strand 4	A	182	186	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	205	206	first strand
Strand 2	A	125	131	anti-parallel
Strand 3	A	264	271	anti-parallel
Strand 4	C	39	40	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	B	101	102	first strand
Strand 2	B	274	278	parallel
Strand 3	B	178	181	anti-parallel
Strand 4	B	316	322	anti-parallel
Strand 5	B	133	134	anti-parallel

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There are 5 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	101	102	first strand
Strand 2	B	274	278	parallel
Strand 3	B	178	181	anti-parallel
Strand 4	B	316	322	anti-parallel
Strand 5	B	138	140	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	147	151	first strand
Strand 2	B	296	308	anti-parallel
Strand 3	B	187	195	anti-parallel
Strand 4	B	264	268	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	B	170	174	first strand
Strand 2	B	325	330	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	C	51	52	first strand
Strand 2	C	209	216	anti-parallel
Strand 3	C	69	71	anti-parallel

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There are 4 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	51	52	first strand
Strand 2	C	209	216	anti-parallel
Strand 3	C	114	121	anti-parallel
Strand 4	C	163	166	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	83	86	first strand
Strand 2	C	189	199	anti-parallel
Strand 3	C	127	135	anti-parallel
Strand 4	C	152	156	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	C	177	178	first strand
Strand 2	C	109	110	anti-parallel
Strand 3	C	222	223	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: 9EZ0

Analysis of interatomic Contacts of Structural Units in PDB entry:
9EZ0