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

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 7CUX entry

There are 5 chains in PDB entry 7CUX (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLU 13	MET 333
B	GLU 13	MET 333
C	GLU 13	MET 333
D	GLU 13	MET 333
E	GLU 13	HIS 94

There are 55 helices in PDB entry 7CUX. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	24	30	Right-handed alpha
Helix 2	AA2	A	32	54	Right-handed alpha
Helix 3	AA3	A	79	84	Right-handed alpha
Helix 4	AA4	A	129	141	Right-handed alpha
Helix 5	AA5	A	170	178	Right-handed alpha
Helix 6	AA6	A	203	222	Right-handed alpha
Helix 7	AA7	A	244	246	Right-handed 310
Helix 8	AA8	A	247	261	Right-handed alpha
Helix 9	AA9	A	324	333	Right-handed alpha
Helix 10	AB1	B	24	30	Right-handed alpha
Helix 11	AB2	B	32	54	Right-handed alpha
Helix 12	AB3	B	79	84	Right-handed alpha
Helix 13	AB4	B	129	141	Right-handed alpha
Helix 14	AB5	B	170	178	Right-handed alpha
Helix 15	AB6	B	203	222	Right-handed alpha
Helix 16	AB7	B	244	246	Right-handed 310
Helix 17	AB8	B	247	261	Right-handed alpha
Helix 18	AB9	B	324	333	Right-handed alpha
Helix 19	AC1	C	24	30	Right-handed alpha
Helix 20	AC2	C	32	53	Right-handed alpha
Helix 21	AC3	C	79	84	Right-handed alpha
Helix 22	AC4	C	129	141	Right-handed alpha
Helix 23	AC5	C	170	178	Right-handed alpha
Helix 24	AC6	C	203	222	Right-handed alpha
Helix 25	AC7	C	244	246	Right-handed 310
Helix 26	AC8	C	247	261	Right-handed alpha
Helix 27	AC9	C	324	333	Right-handed alpha
Helix 28	AD1	D	24	30	Right-handed alpha
Helix 29	AD2	D	32	53	Right-handed alpha
Helix 30	AD3	D	79	84	Right-handed alpha
Helix 31	AD4	D	103	107	Right-handed 310
Helix 32	AD5	D	129	141	Right-handed alpha
Helix 33	AD6	D	170	178	Right-handed alpha
Helix 34	AD7	D	203	222	Right-handed alpha
Helix 35	AD8	D	244	246	Right-handed 310
Helix 36	AD9	D	247	261	Right-handed alpha
Helix 37	AE1	D	324	333	Right-handed alpha
Helix 38	AE2	E	24	30	Right-handed alpha
Helix 39	AE3	E	32	54	Right-handed alpha
Helix 40	AE4	E	79	84	Right-handed alpha
Helix 41	AE5	E	129	141	Right-handed alpha
Helix 42	AE6	E	170	178	Right-handed alpha
Helix 43	AE7	E	203	222	Right-handed alpha
Helix 44	AE8	E	244	246	Right-handed 310
Helix 45	AE9	E	247	262	Right-handed alpha
Helix 46	AF1	E	324	333	Right-handed alpha
Helix 47	AF2	F	24	30	Right-handed alpha
Helix 48	AF3	F	32	54	Right-handed alpha
Helix 49	AF4	F	79	84	Right-handed alpha
Helix 50	AF5	F	129	141	Right-handed alpha
Helix 51	AF6	F	170	178	Right-handed alpha
Helix 52	AF7	F	203	222	Right-handed alpha
Helix 53	AF8	F	244	246	Right-handed 310
Helix 54	AF9	F	247	261	Right-handed alpha
Helix 55	AG1	F	324	333	Right-handed alpha

There are 38 sheets in PDB entry 7CUX. 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, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2,

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	15	21	first strand
Strand 2	A	56	62	parallel
Strand 3	A	94	99	anti-parallel
Strand 4	A	86	91	anti-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	118	120	first strand
Strand 2	A	125	127	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	A	180	182	first strand
Strand 2	A	276	285	parallel
Strand 3	A	288	298	anti-parallel
Strand 4	A	225	229	anti-parallel
Strand 5	A	195	198	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	180	182	first strand
Strand 2	A	276	285	parallel
Strand 3	A	288	298	anti-parallel
Strand 4	A	241	242	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	A	264	265	first strand
Strand 2	A	304	305	anti-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	A	313	315	first strand
Strand 2	A	320	322	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	15	21	first strand
Strand 2	B	56	62	parallel
Strand 3	B	94	99	anti-parallel
Strand 4	B	86	91	anti-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	B	118	121	first strand
Strand 2	B	124	127	anti-parallel

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There are 5 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	180	182	first strand
Strand 2	B	276	285	parallel
Strand 3	B	288	298	anti-parallel
Strand 4	B	225	229	anti-parallel
Strand 5	B	195	198	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	B	180	182	first strand
Strand 2	B	276	285	parallel
Strand 3	B	288	298	anti-parallel
Strand 4	B	241	242	anti-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	B	264	265	first strand
Strand 2	B	304	305	anti-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	B	313	316	first strand
Strand 2	B	319	322	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	C	15	17	first strand
Strand 2	C	56	61	parallel
Strand 3	C	94	99	anti-parallel
Strand 4	C	86	91	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	C	118	121	first strand
Strand 2	C	124	127	anti-parallel

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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	180	182	first strand
Strand 2	C	276	284	parallel
Strand 3	C	289	298	anti-parallel
Strand 4	C	225	229	anti-parallel
Strand 5	C	195	198	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	C	180	182	first strand
Strand 2	C	276	284	parallel
Strand 3	C	289	298	anti-parallel
Strand 4	C	241	242	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	264	265	first strand
Strand 2	C	304	305	anti-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	C	313	315	first strand
Strand 2	C	320	322	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	D	15	21	first strand
Strand 2	D	56	62	parallel
Strand 3	D	94	99	anti-parallel
Strand 4	D	86	91	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	118	121	first strand
Strand 2	D	124	127	anti-parallel

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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	180	182	first strand
Strand 2	D	276	285	parallel
Strand 3	D	288	298	anti-parallel
Strand 4	D	225	229	anti-parallel
Strand 5	D	195	198	parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	180	182	first strand
Strand 2	D	276	285	parallel
Strand 3	D	288	298	anti-parallel
Strand 4	D	241	242	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	231	232	first strand
Strand 2	D	237	238	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	264	265	first strand
Strand 2	D	304	305	anti-parallel

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There are 2 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	313	315	first strand
Strand 2	D	320	322	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	E	15	21	first strand
Strand 2	E	56	62	parallel
Strand 3	E	94	99	anti-parallel
Strand 4	E	88	91	anti-parallel

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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	118	121	first strand
Strand 2	E	124	127	anti-parallel

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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	180	182	first strand
Strand 2	E	276	285	parallel
Strand 3	E	288	298	anti-parallel
Strand 4	E	225	229	anti-parallel
Strand 5	E	195	198	parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	180	182	first strand
Strand 2	E	276	285	parallel
Strand 3	E	288	298	anti-parallel
Strand 4	E	241	242	anti-parallel

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There are 2 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	264	265	first strand
Strand 2	E	304	305	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	313	316	first strand
Strand 2	E	319	322	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	15	21	first strand
Strand 2	F	56	62	parallel
Strand 3	F	94	99	anti-parallel
Strand 4	F	86	91	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	118	121	first strand
Strand 2	F	124	127	anti-parallel

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There are 5 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	180	182	first strand
Strand 2	F	276	285	parallel
Strand 3	F	288	298	anti-parallel
Strand 4	F	225	229	anti-parallel
Strand 5	F	195	198	parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	180	182	first strand
Strand 2	F	276	285	parallel
Strand 3	F	288	298	anti-parallel
Strand 4	F	241	242	anti-parallel

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There are 2 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	231	232	first strand
Strand 2	F	237	238	anti-parallel

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There are 2 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	264	265	first strand
Strand 2	F	304	305	anti-parallel

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There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	313	316	first strand
Strand 2	F	319	322	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: 7CUX

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