Analysis of interatomic Contacts of Structural Units in PDB entry:
4ZHS

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 4ZHS entry

There are 6 chains in PDB entry 4ZHS (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
D	LYS 6	VAL 362
C	LYS 6	VAL 362
B	LYS 7	VAL 362
E	LYS 7	VAL 362
A	LYS 6	VAL 362
F	LYS 7	VAL 362

There are 83 helices in PDB entry 4ZHS. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	16	28	Right-handed alpha
Helix 2	AA2	D	61	67	Right-handed alpha
Helix 3	AA3	D	73	78	Right-handed 310
Helix 4	AA4	D	91	102	Right-handed alpha
Helix 5	AA5	D	127	132	Right-handed 310
Helix 6	AA6	D	133	141	Right-handed alpha
Helix 7	AA7	D	156	171	Right-handed alpha
Helix 8	AA8	D	193	198	Right-handed alpha
Helix 9	AA9	D	207	220	Right-handed alpha
Helix 10	AB1	D	266	277	Right-handed alpha
Helix 11	AB2	D	279	284	Right-handed alpha
Helix 12	AB3	D	304	309	Right-handed alpha
Helix 13	AB4	D	310	315	Right-handed 310
Helix 14	AB5	D	345	359	Right-handed alpha
Helix 15	AB6	C	16	27	Right-handed alpha
Helix 16	AB7	C	61	67	Right-handed alpha
Helix 17	AB8	C	73	77	Right-handed 310
Helix 18	AB9	C	91	102	Right-handed alpha
Helix 19	AC1	C	127	132	Right-handed 310
Helix 20	AC2	C	133	142	Right-handed alpha
Helix 21	AC3	C	156	171	Right-handed alpha
Helix 22	AC4	C	193	198	Right-handed alpha
Helix 23	AC5	C	207	220	Right-handed alpha
Helix 24	AC6	C	266	277	Right-handed alpha
Helix 25	AC7	C	279	284	Right-handed alpha
Helix 26	AC8	C	304	309	Right-handed alpha
Helix 27	AC9	C	310	315	Right-handed 310
Helix 28	AD1	C	345	359	Right-handed alpha
Helix 29	AD2	B	16	27	Right-handed alpha
Helix 30	AD3	B	61	66	Right-handed alpha
Helix 31	AD4	B	73	77	Right-handed 310
Helix 32	AD5	B	88	102	Right-handed alpha
Helix 33	AD6	B	127	132	Right-handed 310
Helix 34	AD7	B	133	141	Right-handed alpha
Helix 35	AD8	B	156	168	Right-handed alpha
Helix 36	AD9	B	193	198	Right-handed alpha
Helix 37	AE1	B	207	220	Right-handed alpha
Helix 38	AE2	B	266	277	Right-handed alpha
Helix 39	AE3	B	279	284	Right-handed alpha
Helix 40	AE4	B	304	309	Right-handed alpha
Helix 41	AE5	B	310	315	Right-handed 310
Helix 42	AE6	B	345	359	Right-handed alpha
Helix 43	AE7	E	16	27	Right-handed alpha
Helix 44	AE8	E	61	67	Right-handed alpha
Helix 45	AE9	E	73	78	Right-handed 310
Helix 46	AF1	E	88	102	Right-handed alpha
Helix 47	AF2	E	127	132	Right-handed 310
Helix 48	AF3	E	133	142	Right-handed alpha
Helix 49	AF4	E	156	171	Right-handed alpha
Helix 50	AF5	E	193	198	Right-handed alpha
Helix 51	AF6	E	207	221	Right-handed alpha
Helix 52	AF7	E	266	277	Right-handed alpha
Helix 53	AF8	E	279	284	Right-handed alpha
Helix 54	AF9	E	304	309	Right-handed alpha
Helix 55	AG1	E	310	315	Right-handed 310
Helix 56	AG2	E	345	359	Right-handed alpha
Helix 57	AG3	A	16	27	Right-handed alpha
Helix 58	AG4	A	73	78	Right-handed 310
Helix 59	AG5	A	88	102	Right-handed alpha
Helix 60	AG6	A	127	132	Right-handed 310
Helix 61	AG7	A	133	142	Right-handed alpha
Helix 62	AG8	A	156	168	Right-handed alpha
Helix 63	AG9	A	193	198	Right-handed alpha
Helix 64	AH1	A	207	221	Right-handed alpha
Helix 65	AH2	A	266	277	Right-handed alpha
Helix 66	AH3	A	279	285	Right-handed alpha
Helix 67	AH4	A	304	309	Right-handed alpha
Helix 68	AH5	A	310	315	Right-handed 310
Helix 69	AH6	A	345	359	Right-handed alpha
Helix 70	AH7	F	16	27	Right-handed alpha
Helix 71	AH8	F	73	78	Right-handed 310
Helix 72	AH9	F	88	102	Right-handed alpha
Helix 73	AI1	F	123	128	Right-handed alpha
Helix 74	AI2	F	129	132	Right-handed 310
Helix 75	AI3	F	133	141	Right-handed alpha
Helix 76	AI4	F	155	170	Right-handed alpha
Helix 77	AI5	F	193	198	Right-handed alpha
Helix 78	AI6	F	207	220	Right-handed alpha
Helix 79	AI7	F	266	277	Right-handed alpha
Helix 80	AI8	F	279	285	Right-handed alpha
Helix 81	AI9	F	304	309	Right-handed alpha
Helix 82	AJ1	F	310	315	Right-handed 310
Helix 83	AJ2	F	345	359	Right-handed alpha

There are 18 sheets in PDB entry 4ZHS. 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,

There are 6 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	70	71	first strand
Strand 2	D	32	39	parallel
Strand 3	D	7	12	parallel
Strand 4	D	82	85	parallel
Strand 5	D	105	108	parallel
Strand 6	D	147	150	parallel

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There are 6 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	237	241	first strand
Strand 2	D	173	181	parallel
Strand 3	D	251	259	anti-parallel
Strand 4	D	332	338	anti-parallel
Strand 5	D	317	324	anti-parallel
Strand 6	D	294	297	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	D	222	223	first strand
Strand 2	D	230	231	anti-parallel

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There are 6 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	70	71	first strand
Strand 2	C	32	39	parallel
Strand 3	C	7	12	parallel
Strand 4	C	82	85	parallel
Strand 5	C	105	108	parallel
Strand 6	C	147	150	parallel

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There are 6 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	237	241	first strand
Strand 2	C	173	181	parallel
Strand 3	C	251	259	anti-parallel
Strand 4	C	332	338	anti-parallel
Strand 5	C	317	324	anti-parallel
Strand 6	C	294	297	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	222	223	first strand
Strand 2	C	230	231	anti-parallel

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There are 6 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	70	71	first strand
Strand 2	B	33	39	parallel
Strand 3	B	8	12	parallel
Strand 4	B	82	85	parallel
Strand 5	B	105	108	parallel
Strand 6	B	147	150	parallel

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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	237	244	first strand
Strand 2	B	173	182	parallel
Strand 3	B	251	259	anti-parallel
Strand 4	B	332	338	anti-parallel
Strand 5	B	317	324	anti-parallel
Strand 6	B	294	297	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	B	222	223	first strand
Strand 2	B	230	231	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	33	38	first strand
Strand 2	E	8	12	parallel
Strand 3	E	82	85	parallel
Strand 4	E	105	108	parallel
Strand 5	E	147	150	parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	237	244	first strand
Strand 2	E	173	182	parallel
Strand 3	E	251	259	anti-parallel
Strand 4	E	332	338	anti-parallel
Strand 5	E	317	324	anti-parallel
Strand 6	E	294	296	parallel

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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	222	223	first strand
Strand 2	E	230	231	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	70	71	first strand
Strand 2	A	32	39	parallel
Strand 3	A	7	12	parallel
Strand 4	A	82	85	parallel
Strand 5	A	105	108	parallel
Strand 6	A	147	150	parallel

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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	237	244	first strand
Strand 2	A	173	182	parallel
Strand 3	A	251	259	anti-parallel
Strand 4	A	332	338	anti-parallel
Strand 5	A	317	324	anti-parallel
Strand 6	A	294	297	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	A	222	223	first strand
Strand 2	A	230	231	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	F	33	34	first strand
Strand 2	F	8	12	parallel
Strand 3	F	82	85	parallel
Strand 4	F	105	108	parallel
Strand 5	F	147	150	parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	239	244	first strand
Strand 2	F	173	182	parallel
Strand 3	F	251	259	anti-parallel
Strand 4	F	332	338	anti-parallel
Strand 5	F	317	323	anti-parallel
Strand 6	F	294	297	parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	222	223	first strand
Strand 2	F	230	231	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: 4ZHS

Analysis of interatomic Contacts of Structural Units in PDB entry:
4ZHS