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

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 5XKD entry

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

Chain ID	Initial residue	Terminal residue
A	ARG 5	VAL 449
B	ARG 5	VAL 449
C	ARG 5	VAL 449
D	ARG 5	VAL 449

There are 80 helices in PDB entry 5XKD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	23	27	Right-handed 310
Helix 2	AA2	A	36	50	Right-handed alpha
Helix 3	AA3	A	70	78	Right-handed alpha
Helix 4	AA4	A	86	96	Right-handed alpha
Helix 5	AA5	A	113	128	Right-handed alpha
Helix 6	AA6	A	141	148	Right-handed alpha
Helix 7	AA7	A	155	175	Right-handed alpha
Helix 8	AA8	A	194	197	Right-handed 310
Helix 9	AA9	A	231	242	Right-handed alpha
Helix 10	AB1	A	251	269	Right-handed alpha
Helix 11	AB2	A	272	276	Right-handed 310
Helix 12	AB3	A	289	302	Right-handed alpha
Helix 13	AB4	A	305	318	Right-handed alpha
Helix 14	AB5	A	329	338	Right-handed alpha
Helix 15	AB6	A	339	342	Right-handed 310
Helix 16	AB7	A	343	355	Right-handed alpha
Helix 17	AB8	A	360	372	Right-handed alpha
Helix 18	AB9	A	381	395	Right-handed alpha
Helix 19	AC1	A	409	426	Right-handed alpha
Helix 20	AC2	A	437	443	Right-handed alpha
Helix 21	AC3	B	23	27	Right-handed 310
Helix 22	AC4	B	36	50	Right-handed alpha
Helix 23	AC5	B	70	78	Right-handed alpha
Helix 24	AC6	B	86	96	Right-handed alpha
Helix 25	AC7	B	113	128	Right-handed alpha
Helix 26	AC8	B	141	148	Right-handed alpha
Helix 27	AC9	B	155	175	Right-handed alpha
Helix 28	AD1	B	194	197	Right-handed 310
Helix 29	AD2	B	231	242	Right-handed alpha
Helix 30	AD3	B	251	269	Right-handed alpha
Helix 31	AD4	B	272	276	Right-handed 310
Helix 32	AD5	B	289	302	Right-handed alpha
Helix 33	AD6	B	305	318	Right-handed alpha
Helix 34	AD7	B	329	338	Right-handed alpha
Helix 35	AD8	B	339	342	Right-handed 310
Helix 36	AD9	B	343	355	Right-handed alpha
Helix 37	AE1	B	360	372	Right-handed alpha
Helix 38	AE2	B	381	395	Right-handed alpha
Helix 39	AE3	B	409	426	Right-handed alpha
Helix 40	AE4	B	437	443	Right-handed alpha
Helix 41	AE5	C	23	27	Right-handed 310
Helix 42	AE6	C	36	50	Right-handed alpha
Helix 43	AE7	C	71	78	Right-handed alpha
Helix 44	AE8	C	86	97	Right-handed alpha
Helix 45	AE9	C	113	128	Right-handed alpha
Helix 46	AF1	C	141	148	Right-handed alpha
Helix 47	AF2	C	155	175	Right-handed alpha
Helix 48	AF3	C	194	197	Right-handed 310
Helix 49	AF4	C	231	242	Right-handed alpha
Helix 50	AF5	C	251	269	Right-handed alpha
Helix 51	AF6	C	272	276	Right-handed 310
Helix 52	AF7	C	289	302	Right-handed alpha
Helix 53	AF8	C	305	318	Right-handed alpha
Helix 54	AF9	C	329	336	Right-handed alpha
Helix 55	AG1	C	338	342	Right-handed 310
Helix 56	AG2	C	343	355	Right-handed alpha
Helix 57	AG3	C	360	372	Right-handed alpha
Helix 58	AG4	C	381	395	Right-handed alpha
Helix 59	AG5	C	409	426	Right-handed alpha
Helix 60	AG6	C	437	443	Right-handed alpha
Helix 61	AG7	D	23	27	Right-handed 310
Helix 62	AG8	D	36	50	Right-handed alpha
Helix 63	AG9	D	73	78	Right-handed alpha
Helix 64	AH1	D	86	97	Right-handed alpha
Helix 65	AH2	D	113	128	Right-handed alpha
Helix 66	AH3	D	141	148	Right-handed alpha
Helix 67	AH4	D	155	174	Right-handed alpha
Helix 68	AH5	D	194	197	Right-handed 310
Helix 69	AH6	D	231	242	Right-handed alpha
Helix 70	AH7	D	251	269	Right-handed alpha
Helix 71	AH8	D	272	276	Right-handed 310
Helix 72	AH9	D	289	302	Right-handed alpha
Helix 73	AI1	D	305	318	Right-handed alpha
Helix 74	AI2	D	329	338	Right-handed alpha
Helix 75	AI3	D	339	342	Right-handed 310
Helix 76	AI4	D	343	352	Right-handed alpha
Helix 77	AI5	D	360	372	Right-handed alpha
Helix 78	AI6	D	381	395	Right-handed alpha
Helix 79	AI7	D	409	426	Right-handed alpha
Helix 80	AI8	D	437	443	Right-handed alpha

There are 12 sheets in PDB entry 5XKD. 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 10 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	377	380	first strand
Strand 2	A	277	286	parallel
Strand 3	A	400	403	parallel
Strand 4	A	8	12	parallel
Strand 5	A	54	57	parallel
Strand 6	A	102	108	parallel
Strand 7	A	132	137	parallel
Strand 8	A	224	227	parallel
Strand 9	A	244	247	parallel
Strand 10	A	277	286	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	182	185	first strand
Strand 2	A	190	192	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	202	203	first strand
Strand 2	A	208	209	anti-parallel

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There are 10 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	377	380	first strand
Strand 2	B	277	286	parallel
Strand 3	B	400	403	parallel
Strand 4	B	8	12	parallel
Strand 5	B	54	57	parallel
Strand 6	B	102	108	parallel
Strand 7	B	132	137	parallel
Strand 8	B	224	228	parallel
Strand 9	B	244	247	parallel
Strand 10	B	277	286	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	182	185	first strand
Strand 2	B	190	192	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	B	202	203	first strand
Strand 2	B	208	209	anti-parallel

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There are 10 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	377	380	first strand
Strand 2	C	277	286	parallel
Strand 3	C	400	403	parallel
Strand 4	C	8	12	parallel
Strand 5	C	54	57	parallel
Strand 6	C	102	108	parallel
Strand 7	C	132	137	parallel
Strand 8	C	224	228	parallel
Strand 9	C	244	247	parallel
Strand 10	C	277	286	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	182	185	first strand
Strand 2	C	190	192	anti-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	202	203	first strand
Strand 2	C	208	209	anti-parallel

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There are 10 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	377	380	first strand
Strand 2	D	277	286	parallel
Strand 3	D	400	403	parallel
Strand 4	D	8	12	parallel
Strand 5	D	54	57	parallel
Strand 6	D	102	108	parallel
Strand 7	D	132	137	parallel
Strand 8	D	224	227	parallel
Strand 9	D	244	247	parallel
Strand 10	D	277	286	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	182	185	first strand
Strand 2	D	190	192	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	D	202	203	first strand
Strand 2	D	208	209	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: 5XKD

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