eF-site ID 2a26-ABC
PDB Code 2a26
Chain A, B, C

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Title Crystal structure of the N-terminal, dimerization domain of Siah Interacting Protein
Classification APOPTOSIS
Compound Calcyclin-binding protein
Source Homo sapiens (Human) (CYBP_HUMAN)
Sequence A:  HMASEELQKDLEEVKVLLEKATRKRVRDALTAEKSKIETE
IKNKMQQK
B:  SHMASEELQKDLEEVKVLLEKATRKRVRDALTAEKSKIET
EIKNKM
C:  SHMASEELQKDLEEVKVLLEKATRKRVRDALTAEKSKIET
EIKNKM
Description


Functional site

1) chain B
residue 3
type
sequence S
description BINDING SITE FOR RESIDUE SO4 B 301
source : AC1

2) chain B
residue 43
type
sequence K
description BINDING SITE FOR RESIDUE SO4 B 301
source : AC1

3) chain C
residue 23
type
sequence K
description BINDING SITE FOR RESIDUE SO4 B 301
source : AC1

4) chain B
residue 18
type
sequence E
description BINDING SITE FOR RESIDUE CXS B 302
source : AC2

5) chain B
residue 21
type
sequence T
description BINDING SITE FOR RESIDUE CXS B 302
source : AC2

6) chain B
residue 26
type
sequence R
description BINDING SITE FOR RESIDUE CXS B 302
source : AC2

7) chain A
residue 8
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI3

8) chain A
residue 19
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI3

9) chain B
residue 8
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI3

10) chain B
residue 19
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI3

11) chain C
residue 8
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI3

12) chain C
residue 19
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI3

13) chain A
residue 2
type MOD_RES
sequence A
description N-acetylalanine => ECO:0000269|Ref.10, ECO:0000269|Ref.11, ECO:0007744|PubMed:19413330, ECO:0007744|PubMed:22223895, ECO:0007744|PubMed:22814378, ECO:0007744|PubMed:25944712
source Swiss-Prot : SWS_FT_FI1

14) chain B
residue 2
type MOD_RES
sequence A
description N-acetylalanine => ECO:0000269|Ref.10, ECO:0000269|Ref.11, ECO:0007744|PubMed:19413330, ECO:0007744|PubMed:22223895, ECO:0007744|PubMed:22814378, ECO:0007744|PubMed:25944712
source Swiss-Prot : SWS_FT_FI1

15) chain C
residue 2
type MOD_RES
sequence A
description N-acetylalanine => ECO:0000269|Ref.10, ECO:0000269|Ref.11, ECO:0007744|PubMed:19413330, ECO:0007744|PubMed:22223895, ECO:0007744|PubMed:22814378, ECO:0007744|PubMed:25944712
source Swiss-Prot : SWS_FT_FI1

16) chain A
residue 3
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI2

17) chain A
residue 34
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI2

18) chain B
residue 3
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI2

19) chain B
residue 34
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI2

20) chain C
residue 3
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI2

21) chain C
residue 34
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI2


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