Analysis of interatomic Contacts of Structural Units in PDB entry:
7CP9

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 7CP9 entry

There are 10 chains in PDB entry 7CP9 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LEU 11	LEU 48
B	LEU 11	LYS 47
C	ASN 15	SER 63
D	ASN 15	SER 63
E	LEU 4	GLY 55
F	LEU 4	GLY 55
G	GLU 29	GLN 118
H	GLU 29	GLN 118
I	CYS 76	GLY 361
J	CYS 76	GLY 361

There are 22 helices in PDB entry 7CP9. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	12	41	Right-handed alpha
Helix 2	AA2	A	41	46	Right-handed alpha
Helix 3	AA3	B	12	40	Right-handed alpha
Helix 4	AA4	B	41	46	Right-handed alpha
Helix 5	AA5	C	19	33	Right-handed alpha
Helix 6	AA6	C	41	60	Right-handed alpha
Helix 7	AA7	D	19	33	Right-handed alpha
Helix 8	AA8	D	41	60	Right-handed alpha
Helix 9	AA9	E	5	38	Right-handed alpha
Helix 10	AB1	E	48	53	Right-handed 310
Helix 11	AB2	F	5	38	Right-handed alpha
Helix 12	AB3	F	48	53	Right-handed 310
Helix 13	AB4	G	30	39	Right-handed alpha
Helix 14	AB5	G	45	55	Right-handed alpha
Helix 15	AB6	G	58	96	Right-handed alpha
Helix 16	AB7	G	96	117	Right-handed alpha
Helix 17	AB8	H	30	39	Right-handed alpha
Helix 18	AB9	H	45	55	Right-handed alpha
Helix 19	AC1	H	58	96	Right-handed alpha
Helix 20	AC2	H	96	117	Right-handed alpha
Helix 21	AC3	I	84	92	Right-handed alpha
Helix 22	AC4	J	84	92	Right-handed alpha

There are 2 sheets in PDB entry 7CP9. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 20 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	100	107	first strand
Strand 2	I	114	121	anti-parallel
Strand 3	I	128	136	anti-parallel
Strand 4	I	149	154	anti-parallel
Strand 5	I	160	166	anti-parallel
Strand 6	I	172	181	anti-parallel
Strand 7	I	184	196	anti-parallel
Strand 8	I	199	206	anti-parallel
Strand 9	I	215	224	anti-parallel
Strand 10	I	229	240	anti-parallel
Strand 11	I	243	255	anti-parallel
Strand 12	I	259	264	anti-parallel
Strand 13	I	270	279	anti-parallel
Strand 14	I	282	291	anti-parallel
Strand 15	I	296	307	anti-parallel
Strand 16	I	312	319	anti-parallel
Strand 17	I	323	332	anti-parallel
Strand 18	I	337	346	anti-parallel
Strand 19	I	351	359	anti-parallel
Strand 20	I	100	107	parallel

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There are 20 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	100	107	first strand
Strand 2	J	114	121	anti-parallel
Strand 3	J	128	136	anti-parallel
Strand 4	J	149	154	anti-parallel
Strand 5	J	160	166	anti-parallel
Strand 6	J	172	181	anti-parallel
Strand 7	J	184	196	anti-parallel
Strand 8	J	199	206	anti-parallel
Strand 9	J	215	224	anti-parallel
Strand 10	J	229	240	anti-parallel
Strand 11	J	243	255	anti-parallel
Strand 12	J	259	264	anti-parallel
Strand 13	J	270	279	anti-parallel
Strand 14	J	282	291	anti-parallel
Strand 15	J	296	307	anti-parallel
Strand 16	J	312	319	anti-parallel
Strand 17	J	323	332	anti-parallel
Strand 18	J	337	346	anti-parallel
Strand 19	J	351	359	anti-parallel
Strand 20	J	100	107	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: 7CP9

Analysis of interatomic Contacts of Structural Units in PDB entry:
7CP9