eF-site ID 1sym_15-A
PDB Code 1sym
Model 15
Chain A

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Title 3-D SOLUTION STRUCTURE OF REDUCED APO-S100B FROM RAT, NMR, 20 STRUCTURES
Classification CALCIUM-BINDING PROTEIN
Compound S100B
Source Rattus norvegicus (Rat) (S100B_RAT)
Sequence A:  MSELEKAMVALIDVFHQYSGREGDKHKLKKSELKELINNE
LSHFLEEIKEQEVVDKVMETLDEDGDGECDFQEFMAFVSM
VTTACHEFFEHE
Description


Functional site

1) chain A
residue 2
type MOD_RES
sequence E
description N-acetylserine => ECO:0000250|UniProtKB:P02638
source Swiss-Prot : SWS_FT_FI4

2) chain A
residue 16
type BINDING
sequence Q
description BINDING => ECO:0000305|PubMed:14621986
source Swiss-Prot : SWS_FT_FI1

3) chain A
residue 26
type BINDING
sequence K
description BINDING => ECO:0000305|PubMed:14621986
source Swiss-Prot : SWS_FT_FI1

4) chain A
residue 86
type BINDING
sequence E
description BINDING => ECO:0000305|PubMed:14621986
source Swiss-Prot : SWS_FT_FI1

5) chain A
residue 91
type BINDING
sequence E
description BINDING => ECO:0000305|PubMed:14621986
source Swiss-Prot : SWS_FT_FI1

6) chain A
residue 61-73
type prosite
sequence DEDGDGECDFQEF
description EF_HAND_1 EF-hand calcium-binding domain. DEDGDGECDfqEF
source prosite : PS00018

7) chain A
residue 56-77
type prosite
sequence VMETLDEDGDGECDFQEFMAFV
description S100_CABP S-100/ICaBP type calcium binding protein signature. VMetLDedgDgecDFqEFmaFV
source prosite : PS00303

8) chain A
residue 62
type BINDING
sequence E
description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:18949447, ECO:0007744|PDB:2K7O
source Swiss-Prot : SWS_FT_FI3

9) chain A
residue 64
type BINDING
sequence G
description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:18949447, ECO:0007744|PDB:2K7O
source Swiss-Prot : SWS_FT_FI3

10) chain A
residue 66
type BINDING
sequence G
description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:18949447, ECO:0007744|PDB:2K7O
source Swiss-Prot : SWS_FT_FI3

11) chain A
residue 68
type BINDING
sequence C
description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:18949447, ECO:0007744|PDB:2K7O
source Swiss-Prot : SWS_FT_FI3

12) chain A
residue 73
type BINDING
sequence F
description BINDING => ECO:0000255|PROSITE-ProRule:PRU00448, ECO:0000269|PubMed:18949447, ECO:0007744|PDB:2K7O
source Swiss-Prot : SWS_FT_FI3

13) chain A
residue 19
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:18949447, ECO:0007744|PDB:2K7O
source Swiss-Prot : SWS_FT_FI2

14) chain A
residue 22
type BINDING
sequence G
description BINDING => ECO:0000269|PubMed:18949447, ECO:0007744|PDB:2K7O
source Swiss-Prot : SWS_FT_FI2

15) chain A
residue 27
type BINDING
sequence L
description BINDING => ECO:0000269|PubMed:18949447, ECO:0007744|PDB:2K7O
source Swiss-Prot : SWS_FT_FI2

16) chain A
residue 32
type BINDING
sequence L
description BINDING => ECO:0000269|PubMed:18949447, ECO:0007744|PDB:2K7O
source Swiss-Prot : SWS_FT_FI2


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