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

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 5COB entry

There are 4 chains in PDB entry 5COB (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 24	PRO 388
B	MET 24	PRO 388
C	MET 24	PRO 388
D	MET 24	LYS 191

There are 68 helices in PDB entry 5COB. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	41	49	Right-handed alpha
Helix 2	AA2	A	70	75	Right-handed alpha
Helix 3	AA3	A	87	96	Right-handed alpha
Helix 4	AA4	A	114	130	Right-handed alpha
Helix 5	AA5	A	144	149	Right-handed 310
Helix 6	AA6	A	176	192	Right-handed alpha
Helix 7	AA7	A	214	229	Right-handed alpha
Helix 8	AA8	A	238	244	Right-handed alpha
Helix 9	AA9	A	251	264	Right-handed alpha
Helix 10	AB1	A	265	268	Right-handed 310
Helix 11	AB2	A	281	294	Right-handed alpha
Helix 12	AB3	A	308	313	Right-handed alpha
Helix 13	AB4	A	316	327	Right-handed alpha
Helix 14	AB5	A	333	338	Right-handed alpha
Helix 15	AB6	A	339	347	Right-handed alpha
Helix 16	AB7	A	356	362	Right-handed alpha
Helix 17	AB8	A	369	384	Right-handed alpha
Helix 18	AB9	B	41	49	Right-handed alpha
Helix 19	AC1	B	70	75	Right-handed alpha
Helix 20	AC2	B	87	96	Right-handed alpha
Helix 21	AC3	B	114	130	Right-handed alpha
Helix 22	AC4	B	144	149	Right-handed 310
Helix 23	AC5	B	176	192	Right-handed alpha
Helix 24	AC6	B	214	229	Right-handed alpha
Helix 25	AC7	B	238	244	Right-handed alpha
Helix 26	AC8	B	251	264	Right-handed alpha
Helix 27	AC9	B	265	268	Right-handed 310
Helix 28	AD1	B	281	294	Right-handed alpha
Helix 29	AD2	B	308	313	Right-handed alpha
Helix 30	AD3	B	316	327	Right-handed alpha
Helix 31	AD4	B	333	338	Right-handed alpha
Helix 32	AD5	B	339	347	Right-handed alpha
Helix 33	AD6	B	356	362	Right-handed alpha
Helix 34	AD7	B	369	384	Right-handed alpha
Helix 35	AD8	C	41	49	Right-handed alpha
Helix 36	AD9	C	70	75	Right-handed alpha
Helix 37	AE1	C	87	96	Right-handed alpha
Helix 38	AE2	C	114	130	Right-handed alpha
Helix 39	AE3	C	144	149	Right-handed 310
Helix 40	AE4	C	176	192	Right-handed alpha
Helix 41	AE5	C	214	229	Right-handed alpha
Helix 42	AE6	C	238	244	Right-handed alpha
Helix 43	AE7	C	251	264	Right-handed alpha
Helix 44	AE8	C	265	268	Right-handed 310
Helix 45	AE9	C	281	292	Right-handed alpha
Helix 46	AF1	C	308	313	Right-handed alpha
Helix 47	AF2	C	316	327	Right-handed alpha
Helix 48	AF3	C	333	338	Right-handed alpha
Helix 49	AF4	C	339	347	Right-handed alpha
Helix 50	AF5	C	356	362	Right-handed alpha
Helix 51	AF6	C	369	384	Right-handed alpha
Helix 52	AF7	D	41	49	Right-handed alpha
Helix 53	AF8	D	72	76	Right-handed 310
Helix 54	AF9	D	87	96	Right-handed alpha
Helix 55	AG1	D	114	130	Right-handed alpha
Helix 56	AG2	D	144	148	Right-handed 310
Helix 57	AG3	D	176	192	Right-handed alpha
Helix 58	AG4	D	214	229	Right-handed alpha
Helix 59	AG5	D	238	244	Right-handed alpha
Helix 60	AG6	D	251	264	Right-handed alpha
Helix 61	AG7	D	265	268	Right-handed 310
Helix 62	AG8	D	281	294	Right-handed alpha
Helix 63	AG9	D	308	313	Right-handed alpha
Helix 64	AH1	D	316	327	Right-handed alpha
Helix 65	AH2	D	333	338	Right-handed alpha
Helix 66	AH3	D	339	347	Right-handed alpha
Helix 67	AH4	D	356	363	Right-handed alpha
Helix 68	AH5	D	369	384	Right-handed alpha

There are 12 sheets in PDB entry 5COB. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 7 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	79	82	first strand
Strand 2	A	59	65	parallel
Strand 3	A	30	35	parallel
Strand 4	A	103	106	parallel
Strand 5	A	138	142	parallel
Strand 6	A	195	201	parallel
Strand 7	A	270	274	parallel

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There are 2 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	203	205	first strand
Strand 2	A	248	250	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	233	234	first strand
Strand 2	A	297	298	parallel

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There are 7 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	79	82	first strand
Strand 2	B	59	65	parallel
Strand 3	B	30	35	parallel
Strand 4	B	103	106	parallel
Strand 5	B	138	142	parallel
Strand 6	B	195	201	parallel
Strand 7	B	270	274	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	B	203	205	first strand
Strand 2	B	248	250	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	B	233	234	first strand
Strand 2	B	297	298	parallel

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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	79	82	first strand
Strand 2	C	59	65	parallel
Strand 3	C	30	35	parallel
Strand 4	C	103	106	parallel
Strand 5	C	138	142	parallel
Strand 6	C	195	201	parallel
Strand 7	C	270	274	parallel

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There are 2 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	203	205	first strand
Strand 2	C	248	250	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	C	233	234	first strand
Strand 2	C	297	298	parallel

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There are 7 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	79	82	first strand
Strand 2	D	59	65	parallel
Strand 3	D	30	35	parallel
Strand 4	D	103	106	parallel
Strand 5	D	138	142	parallel
Strand 6	D	195	201	parallel
Strand 7	D	270	274	parallel

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There are 2 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	203	205	first strand
Strand 2	D	248	250	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	D	233	234	first strand
Strand 2	D	297	298	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: 5COB

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