Analysis of interatomic Contacts of Structural Units in PDB entry:
5CZK

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 5CZK entry

There are 2 chains in PDB entry 5CZK (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER -1	GLY 601
B	SER -1	GLY 601

There are 28 helices in PDB entry 5CZK. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	33	37	Right-handed 310
Helix 2	AA2	A	57	62	Right-handed alpha
Helix 3	AA3	A	76	80	Right-handed 310
Helix 4	AA4	A	119	122	Right-handed 310
Helix 5	AA5	A	307	322	Right-handed alpha
Helix 6	AA6	A	334	345	Right-handed alpha
Helix 7	AA7	A	381	400	Right-handed alpha
Helix 8	AA8	A	419	436	Right-handed alpha
Helix 9	AA9	A	456	460	Right-handed 310
Helix 10	AB1	A	469	474	Right-handed alpha
Helix 11	AB2	A	477	497	Right-handed alpha
Helix 12	AB3	A	522	538	Right-handed alpha
Helix 13	AB4	A	559	563	Right-handed 310
Helix 14	AB5	A	579	591	Right-handed alpha
Helix 15	AB6	B	33	37	Right-handed 310
Helix 16	AB7	B	57	62	Right-handed alpha
Helix 17	AB8	B	76	80	Right-handed 310
Helix 18	AB9	B	119	122	Right-handed 310
Helix 19	AC1	B	307	321	Right-handed alpha
Helix 20	AC2	B	334	345	Right-handed alpha
Helix 21	AC3	B	381	400	Right-handed alpha
Helix 22	AC4	B	420	436	Right-handed alpha
Helix 23	AC5	B	456	460	Right-handed 310
Helix 24	AC6	B	469	474	Right-handed alpha
Helix 25	AC7	B	477	497	Right-handed alpha
Helix 26	AC8	B	522	538	Right-handed alpha
Helix 27	AC9	B	557	563	Right-handed alpha
Helix 28	AD1	B	578	591	Right-handed alpha

There are 14 sheets in PDB entry 5CZK. 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,

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	10	13	first strand
Strand 2	A	174	179	anti-parallel
Strand 3	A	83	88	anti-parallel
Strand 4	A	114	117	anti-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	A	43	46	first strand
Strand 2	A	18	24	anti-parallel
Strand 3	A	66	74	anti-parallel
Strand 4	A	127	135	anti-parallel
Strand 5	A	94	99	anti-parallel
Strand 6	A	102	108	anti-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	A	146	150	first strand
Strand 2	A	156	160	anti-parallel

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There are 3 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	184	190	first strand
Strand 2	A	201	207	anti-parallel
Strand 3	A	234	235	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	A	223	228	first strand
Strand 2	A	211	217	anti-parallel
Strand 3	A	250	257	anti-parallel
Strand 4	A	262	269	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	A	274	277	first strand
Strand 2	A	280	283	anti-parallel
Strand 3	A	286	287	anti-parallel

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There are 8 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	441	444	first strand
Strand 2	A	405	412	parallel
Strand 3	A	347	351	parallel
Strand 4	A	325	327	parallel
Strand 5	A	290	294	parallel
Strand 6	A	543	548	parallel
Strand 7	A	500	504	parallel
Strand 8	A	463	466	parallel

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There are 4 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	11	13	first strand
Strand 2	B	174	179	anti-parallel
Strand 3	B	83	88	anti-parallel
Strand 4	B	114	117	anti-parallel

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There are 6 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	43	45	first strand
Strand 2	B	19	23	anti-parallel
Strand 3	B	66	74	anti-parallel
Strand 4	B	127	135	anti-parallel
Strand 5	B	94	99	anti-parallel
Strand 6	B	102	108	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	B	146	150	first strand
Strand 2	B	156	160	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	B	184	191	first strand
Strand 2	B	201	207	anti-parallel
Strand 3	B	234	235	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	B	223	228	first strand
Strand 2	B	211	217	anti-parallel
Strand 3	B	250	257	anti-parallel
Strand 4	B	262	269	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	274	277	first strand
Strand 2	B	280	283	anti-parallel
Strand 3	B	286	287	anti-parallel

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There are 8 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	441	444	first strand
Strand 2	B	405	412	parallel
Strand 3	B	347	351	parallel
Strand 4	B	325	327	parallel
Strand 5	B	290	294	parallel
Strand 6	B	543	548	parallel
Strand 7	B	500	504	parallel
Strand 8	B	463	466	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: 5CZK

Analysis of interatomic Contacts of Structural Units in PDB entry:
5CZK