Analysis of interatomic Contacts of Structural Units in PDB entry:
28ZB

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 28ZB entry

There are 7 chains in PDB entry 28ZB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 27	PHE 205
B	ILE -27	ALA 219
D	LYS 27	ALA 207
E	ILE -27	ALA 219
G	LYS 27	PHE 205
H	ILE -27	ALA 219
J	LYS 27	THR 99

There are 32 helices in PDB entry 28ZB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	70	76	Right-handed 310
Helix 2	AA2	A	80	102	Right-handed alpha
Helix 3	AA3	B	80	82	Right-handed 310
Helix 4	AA4	B	83	93	Right-handed alpha
Helix 5	AA5	B	93	101	Right-handed alpha
Helix 6	AA6	B	102	107	Right-handed alpha
Helix 7	AA7	B	107	116	Right-handed alpha
Helix 8	AA8	B	117	119	Right-handed 310
Helix 9	AA9	D	70	76	Right-handed 310
Helix 10	AB1	D	80	102	Right-handed alpha
Helix 11	AB2	E	80	82	Right-handed 310
Helix 12	AB3	E	83	93	Right-handed alpha
Helix 13	AB4	E	93	101	Right-handed alpha
Helix 14	AB5	E	102	107	Right-handed alpha
Helix 15	AB6	E	107	116	Right-handed alpha
Helix 16	AB7	E	117	119	Right-handed 310
Helix 17	AB8	G	70	76	Right-handed 310
Helix 18	AB9	G	80	102	Right-handed alpha
Helix 19	AC1	H	80	82	Right-handed 310
Helix 20	AC2	H	83	93	Right-handed alpha
Helix 21	AC3	H	93	102	Right-handed alpha
Helix 22	AC4	H	102	107	Right-handed alpha
Helix 23	AC5	H	107	116	Right-handed alpha
Helix 24	AC6	H	117	119	Right-handed 310
Helix 25	AC7	J	70	76	Right-handed 310
Helix 26	AC8	J	80	102	Right-handed alpha
Helix 27	AC9	K	80	82	Right-handed 310
Helix 28	AD1	K	83	93	Right-handed alpha
Helix 29	AD2	K	93	101	Right-handed alpha
Helix 30	AD3	K	102	107	Right-handed alpha
Helix 31	AD4	K	107	116	Right-handed alpha
Helix 32	AD5	K	117	119	Right-handed 310

There are 28 sheets in PDB entry 28ZB. 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, AC3, AC4, AC5, AC6, AC7, AC8, AC9, AD1,

There are 8 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	65	68	first strand
Strand 2	A	54	60	anti-parallel
Strand 3	A	44	51	anti-parallel
Strand 4	A	30	40	anti-parallel
Strand 5	B	36	47	anti-parallel
Strand 6	B	52	61	anti-parallel
Strand 7	B	64	70	anti-parallel
Strand 8	B	76	78	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	113	118	first strand
Strand 2	A	128	137	anti-parallel
Strand 3	A	170	178	anti-parallel
Strand 4	A	158	159	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	113	118	first strand
Strand 2	A	128	137	anti-parallel
Strand 3	A	170	178	anti-parallel
Strand 4	A	163	164	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	A	151	153	first strand
Strand 2	A	143	148	anti-parallel
Strand 3	A	185	191	anti-parallel
Strand 4	A	199	204	anti-parallel

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There are 4 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	127	132	first strand
Strand 2	B	142	151	anti-parallel
Strand 3	B	184	192	anti-parallel
Strand 4	B	171	173	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	127	132	first strand
Strand 2	B	142	151	anti-parallel
Strand 3	B	184	192	anti-parallel
Strand 4	B	177	178	anti-parallel

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There are 4 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	165	166	first strand
Strand 2	B	157	162	anti-parallel
Strand 3	B	199	205	anti-parallel
Strand 4	B	213	218	anti-parallel

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There are 8 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	65	68	first strand
Strand 2	D	54	60	anti-parallel
Strand 3	D	44	51	anti-parallel
Strand 4	D	30	40	anti-parallel
Strand 5	E	36	47	anti-parallel
Strand 6	E	52	61	anti-parallel
Strand 7	E	64	70	anti-parallel
Strand 8	E	76	78	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	113	118	first strand
Strand 2	D	128	137	anti-parallel
Strand 3	D	170	178	anti-parallel
Strand 4	D	158	159	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	D	113	118	first strand
Strand 2	D	128	137	anti-parallel
Strand 3	D	170	178	anti-parallel
Strand 4	D	163	164	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	D	151	153	first strand
Strand 2	D	143	148	anti-parallel
Strand 3	D	185	191	anti-parallel
Strand 4	D	199	204	anti-parallel

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There are 4 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	127	132	first strand
Strand 2	E	142	151	anti-parallel
Strand 3	E	184	192	anti-parallel
Strand 4	E	171	173	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	127	132	first strand
Strand 2	E	142	151	anti-parallel
Strand 3	E	184	192	anti-parallel
Strand 4	E	177	178	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	165	166	first strand
Strand 2	E	157	162	anti-parallel
Strand 3	E	199	205	anti-parallel
Strand 4	E	213	218	anti-parallel

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There are 8 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	65	68	first strand
Strand 2	G	54	60	anti-parallel
Strand 3	G	44	51	anti-parallel
Strand 4	G	30	40	anti-parallel
Strand 5	H	36	47	anti-parallel
Strand 6	H	52	61	anti-parallel
Strand 7	H	64	70	anti-parallel
Strand 8	H	76	78	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	113	118	first strand
Strand 2	G	128	137	anti-parallel
Strand 3	G	170	178	anti-parallel
Strand 4	G	158	159	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	G	113	118	first strand
Strand 2	G	128	137	anti-parallel
Strand 3	G	170	178	anti-parallel
Strand 4	G	163	164	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	151	153	first strand
Strand 2	G	143	148	anti-parallel
Strand 3	G	185	191	anti-parallel
Strand 4	G	199	204	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	127	132	first strand
Strand 2	H	142	151	anti-parallel
Strand 3	H	184	192	anti-parallel
Strand 4	H	171	173	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	127	132	first strand
Strand 2	H	142	151	anti-parallel
Strand 3	H	184	192	anti-parallel
Strand 4	H	177	178	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	165	166	first strand
Strand 2	H	157	162	anti-parallel
Strand 3	H	199	205	anti-parallel
Strand 4	H	213	218	anti-parallel

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There are 8 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	65	68	first strand
Strand 2	J	54	60	anti-parallel
Strand 3	J	44	51	anti-parallel
Strand 4	J	30	40	anti-parallel
Strand 5	K	36	47	anti-parallel
Strand 6	K	52	61	anti-parallel
Strand 7	K	64	70	anti-parallel
Strand 8	K	76	78	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	113	118	first strand
Strand 2	J	128	137	anti-parallel
Strand 3	J	170	178	anti-parallel
Strand 4	J	158	159	anti-parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	113	118	first strand
Strand 2	J	128	137	anti-parallel
Strand 3	J	170	178	anti-parallel
Strand 4	J	163	164	anti-parallel

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There are 4 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	151	152	first strand
Strand 2	J	143	148	anti-parallel
Strand 3	J	186	191	anti-parallel
Strand 4	J	199	203	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	127	132	first strand
Strand 2	K	142	151	anti-parallel
Strand 3	K	184	192	anti-parallel
Strand 4	K	171	173	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	127	132	first strand
Strand 2	K	142	151	anti-parallel
Strand 3	K	184	192	anti-parallel
Strand 4	K	177	178	anti-parallel

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There are 3 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	157	161	first strand
Strand 2	K	199	205	anti-parallel
Strand 3	K	213	218	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: 28ZB

Analysis of interatomic Contacts of Structural Units in PDB entry:
28ZB