Analysis of interatomic Contacts of Structural Units in PDB entry:
7K78

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 7K78 entry

There are 12 chains in PDB entry 7K78 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 134	PHE 228
B	ASP 25	GLY 103
C	ALA 15	GLN 115
D	ALA 36	THR 129
E	TYR 132	ILE 229
F	ARG 24	GLY 103
G	SER 16	GLN 115
H	ARG 37	THR 129
I	T 14	A 129
J	T 164	A 279
K	GLU 23	LYS 265
L	GLU 23	LYS 265

There are 38 helices in PDB entry 7K78. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	134	148	Right-handed alpha
Helix 2	AA2	A	154	168	Right-handed alpha
Helix 3	AA3	A	179	208	Right-handed alpha
Helix 4	AA4	A	214	226	Right-handed alpha
Helix 5	AA5	B	26	30	Right-handed 310
Helix 6	AA6	B	31	42	Right-handed alpha
Helix 7	AA7	B	50	77	Right-handed alpha
Helix 8	AA8	B	83	94	Right-handed alpha
Helix 9	AA9	C	18	24	Right-handed alpha
Helix 10	AB1	C	28	38	Right-handed alpha
Helix 11	AB2	C	47	75	Right-handed alpha
Helix 12	AB3	C	81	91	Right-handed alpha
Helix 13	AB4	C	92	99	Right-handed alpha
Helix 14	AB5	D	41	53	Right-handed alpha
Helix 15	AB6	D	59	88	Right-handed alpha
Helix 16	AB7	D	94	106	Right-handed alpha
Helix 17	AB8	D	108	129	Right-handed alpha
Helix 18	AB9	E	133	148	Right-handed alpha
Helix 19	AC1	E	154	168	Right-handed alpha
Helix 20	AC2	E	179	208	Right-handed alpha
Helix 21	AC3	E	214	225	Right-handed alpha
Helix 22	AC4	F	26	30	Right-handed 310
Helix 23	AC5	F	31	42	Right-handed alpha
Helix 24	AC6	F	50	77	Right-handed alpha
Helix 25	AC7	F	83	94	Right-handed alpha
Helix 26	AC8	G	18	24	Right-handed alpha
Helix 27	AC9	G	28	38	Right-handed alpha
Helix 28	AD1	G	48	75	Right-handed alpha
Helix 29	AD2	G	81	91	Right-handed alpha
Helix 30	AD3	H	41	53	Right-handed alpha
Helix 31	AD4	H	59	88	Right-handed alpha
Helix 32	AD5	H	94	106	Right-handed alpha
Helix 33	AD6	H	108	129	Right-handed alpha
Helix 34	AD7	K	50	52	Right-handed 310
Helix 35	AD8	K	109	113	Right-handed 310
Helix 36	AD9	L	50	52	Right-handed 310
Helix 37	AE1	L	84	87	Right-handed 310
Helix 38	AE2	L	109	113	Right-handed 310

There are 22 sheets in PDB entry 7K78. 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,

There are 2 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	177	178	first strand
Strand 2	B	81	82	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	212	213	first strand
Strand 2	B	46	47	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	B	97	99	first strand
Strand 2	G	102	104	parallel

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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	44	45	first strand
Strand 2	D	92	93	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	C	79	80	first strand
Strand 2	D	57	58	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	C	102	104	first strand
Strand 2	F	97	99	parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	177	178	first strand
Strand 2	F	81	82	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	E	212	213	first strand
Strand 2	F	46	47	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	G	44	45	first strand
Strand 2	H	92	93	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	G	79	80	first strand
Strand 2	H	57	58	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	K	25	27	first strand
Strand 2	K	40	47	anti-parallel
Strand 3	K	100	105	anti-parallel
Strand 4	K	90	95	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	32	34	first strand
Strand 2	K	136	140	parallel
Strand 3	K	114	122	anti-parallel
Strand 4	K	54	62	anti-parallel
Strand 5	K	66	74	anti-parallel
Strand 6	K	79	82	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	K	32	34	first strand
Strand 2	K	136	140	parallel
Strand 3	K	114	122	anti-parallel
Strand 4	K	129	132	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	162	164	first strand
Strand 2	K	177	187	anti-parallel
Strand 3	K	220	233	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	168	170	first strand
Strand 2	K	261	263	parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	211	212	first strand
Strand 2	K	203	207	anti-parallel
Strand 3	K	191	196	anti-parallel
Strand 4	K	243	248	anti-parallel
Strand 5	K	255	256	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	L	25	28	first strand
Strand 2	L	40	47	anti-parallel
Strand 3	L	100	105	anti-parallel
Strand 4	L	90	95	anti-parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	32	34	first strand
Strand 2	L	136	140	parallel
Strand 3	L	114	122	anti-parallel
Strand 4	L	54	62	anti-parallel
Strand 5	L	66	74	anti-parallel
Strand 6	L	79	82	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	L	32	34	first strand
Strand 2	L	136	140	parallel
Strand 3	L	114	122	anti-parallel
Strand 4	L	129	132	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	L	162	164	first strand
Strand 2	L	177	183	anti-parallel
Strand 3	L	228	233	anti-parallel
Strand 4	L	220	225	anti-parallel

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There are 6 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	168	171	first strand
Strand 2	L	261	264	parallel
Strand 3	L	242	248	anti-parallel
Strand 4	L	191	196	anti-parallel
Strand 5	L	203	207	anti-parallel
Strand 6	L	211	212	anti-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	L	168	171	first strand
Strand 2	L	261	264	parallel
Strand 3	L	242	248	anti-parallel
Strand 4	L	255	256	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: 7K78

Analysis of interatomic Contacts of Structural Units in PDB entry:
7K78