Analysis of interatomic Contacts of Structural Units in PDB entry:
7ZXY

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 7ZXY entry

There are 16 chains in PDB entry 7ZXY (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 3	LEU 222
B	SER 2	LEU 159
C	TYR 1	PHE 285
D	ASP 21	ALA 192
E	MET 1	ILE 32
F	MET 1	GLU 36
G	MET 1	PHE 35
H	MET 1	PHE 29
I	SER 3	LEU 222
J	SER 2	PHE 160
K	TYR 1	PHE 285
L	ASP 21	ALA 192
M	MET 1	ILE 32
N	MET 1	SER 34
O	MET 1	PHE 35
P	MET 1	PHE 29

There are 62 helices in PDB entry 7ZXY. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	20	Right-handed alpha
Helix 2	AA2	A	21	30	Right-handed alpha
Helix 3	AA3	A	38	41	Right-handed 310
Helix 4	AA4	A	42	62	Right-handed alpha
Helix 5	AA5	A	71	82	Right-handed alpha
Helix 6	AA6	A	85	114	Right-handed alpha
Helix 7	AA7	A	121	143	Right-handed alpha
Helix 8	AA8	A	148	160	Right-handed alpha
Helix 9	AA9	A	161	165	Right-handed 310
Helix 10	AB1	A	168	178	Right-handed alpha
Helix 11	AB2	A	183	196	Right-handed alpha
Helix 12	AB3	A	196	217	Right-handed alpha
Helix 13	AB4	B	11	20	Right-handed alpha
Helix 14	AB5	B	39	58	Right-handed alpha
Helix 15	AB6	B	78	80	Right-handed 310
Helix 16	AB7	B	81	91	Right-handed alpha
Helix 17	AB8	B	93	109	Right-handed alpha
Helix 18	AB9	B	110	115	Right-handed alpha
Helix 19	AC1	B	122	125	Right-handed 310
Helix 20	AC2	B	126	147	Right-handed alpha
Helix 21	AC3	C	2	9	Right-handed alpha
Helix 22	AC4	C	21	26	Right-handed alpha
Helix 23	AC5	C	91	99	Right-handed alpha
Helix 24	AC6	C	247	283	Right-handed alpha
Helix 25	AC7	D	24	55	Right-handed alpha
Helix 26	AC8	D	77	82	Right-handed alpha
Helix 27	AC9	D	96	98	Right-handed 310
Helix 28	AD1	E	2	29	Right-handed alpha
Helix 29	AD2	F	7	32	Right-handed alpha
Helix 30	AD3	G	3	30	Right-handed alpha
Helix 31	AD4	H	3	26	Right-handed alpha
Helix 32	AD5	I	11	20	Right-handed alpha
Helix 33	AD6	I	20	29	Right-handed alpha
Helix 34	AD7	I	38	41	Right-handed 310
Helix 35	AD8	I	42	62	Right-handed alpha
Helix 36	AD9	I	71	82	Right-handed alpha
Helix 37	AE1	I	85	114	Right-handed alpha
Helix 38	AE2	I	121	144	Right-handed alpha
Helix 39	AE3	I	148	160	Right-handed alpha
Helix 40	AE4	I	161	165	Right-handed 310
Helix 41	AE5	I	168	178	Right-handed alpha
Helix 42	AE6	I	183	196	Right-handed alpha
Helix 43	AE7	I	196	217	Right-handed alpha
Helix 44	AE8	J	11	21	Right-handed alpha
Helix 45	AE9	J	39	58	Right-handed alpha
Helix 46	AF1	J	78	80	Right-handed 310
Helix 47	AF2	J	81	91	Right-handed alpha
Helix 48	AF3	J	93	109	Right-handed alpha
Helix 49	AF4	J	110	115	Right-handed alpha
Helix 50	AF5	J	122	125	Right-handed 310
Helix 51	AF6	J	126	147	Right-handed alpha
Helix 52	AF7	K	2	9	Right-handed alpha
Helix 53	AF8	K	20	25	Right-handed 310
Helix 54	AF9	K	91	99	Right-handed alpha
Helix 55	AG1	K	247	284	Right-handed alpha
Helix 56	AG2	L	24	55	Right-handed alpha
Helix 57	AG3	L	78	82	Right-handed 310
Helix 58	AG4	L	96	98	Right-handed 310
Helix 59	AG5	M	2	29	Right-handed alpha
Helix 60	AG6	N	7	33	Right-handed alpha
Helix 61	AG7	O	3	30	Right-handed alpha
Helix 62	AG8	P	2	26	Right-handed alpha

There are 17 sheets in PDB entry 7ZXY. 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,

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	32	33	first strand
Strand 2	B	29	30	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	C	33	35	first strand
Strand 2	C	45	51	anti-parallel
Strand 3	C	126	132	anti-parallel
Strand 4	C	83	84	anti-parallel

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There are 5 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	39	40	first strand
Strand 2	C	241	245	parallel
Strand 3	C	145	154	anti-parallel
Strand 4	C	71	77	anti-parallel
Strand 5	C	113	120	anti-parallel

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There are 4 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	39	40	first strand
Strand 2	C	241	245	parallel
Strand 3	C	145	154	anti-parallel
Strand 4	C	236	238	anti-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	60	61	first strand
Strand 2	C	67	68	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	C	183	185	first strand
Strand 2	C	191	193	anti-parallel
Strand 3	C	205	206	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	D	66	67	first strand
Strand 2	D	174	177	anti-parallel
Strand 3	D	163	166	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	D	89	94	first strand
Strand 2	D	100	105	anti-parallel
Strand 3	D	115	117	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	D	129	130	first strand
Strand 2	D	135	137	anti-parallel
Strand 3	D	144	145	anti-parallel
Strand 4	D	151	153	anti-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	I	32	33	first strand
Strand 2	J	29	30	anti-parallel

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There are 4 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	33	35	first strand
Strand 2	K	45	51	anti-parallel
Strand 3	K	126	132	anti-parallel
Strand 4	K	83	84	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	39	40	first strand
Strand 2	K	236	245	parallel
Strand 3	K	145	154	anti-parallel
Strand 4	K	71	77	anti-parallel
Strand 5	K	113	120	anti-parallel

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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	60	61	first strand
Strand 2	K	67	68	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	K	178	179	first strand
Strand 2	K	220	221	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	191	193	first strand
Strand 2	K	205	207	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	90	94	first strand
Strand 2	L	100	104	anti-parallel
Strand 3	L	114	117	anti-parallel
Strand 4	L	162	165	anti-parallel
Strand 5	L	175	177	anti-parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	129	130	first strand
Strand 2	L	135	137	anti-parallel
Strand 3	L	144	146	anti-parallel
Strand 4	L	151	153	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: 7ZXY

Analysis of interatomic Contacts of Structural Units in PDB entry:
7ZXY