eF-site ID 3akm-B
PDB Code 3akm
Chain B

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Title X-ray structure of iFABP from human and rat with bound fluorescent fatty acid analogue
Classification TRANSPORT PROTEIN
Compound Fatty acid-binding protein, intestinal
Source Homo sapiens (Human) (FABPI_HUMAN)
Sequence B:  AFDSTWKVDRSENYDKFMEKMGVNIVKRKLAAHDNLKLTI
TQEGNKFTVKESSAFRNIEVVFELGVTFNYNLADGTELRG
TWSLEGNKLIGKFKRTDNGNELNTVREIIGDELVQTYVYE
GVEAKRIFKKD
Description


Functional site

1) chain B
residue 14
type
sequence Y
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

2) chain B
residue 17
type
sequence F
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

3) chain B
residue 18
type
sequence M
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

4) chain B
residue 21
type
sequence M
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

5) chain B
residue 31
type
sequence A
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

6) chain B
residue 51
type
sequence E
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

7) chain B
residue 55
type
sequence F
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

8) chain B
residue 60
type
sequence V
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

9) chain B
residue 62
type
sequence F
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

10) chain B
residue 68
type
sequence F
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

11) chain B
residue 70
type
sequence Y
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

12) chain B
residue 72
type
sequence L
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

13) chain B
residue 73
type
sequence A
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

14) chain B
residue 74
type
sequence D
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

15) chain B
residue 82
type
sequence W
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

16) chain B
residue 93
type
sequence F
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

17) chain B
residue 106
type
sequence R
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

18) chain B
residue 117
type
sequence Y
description BINDING SITE FOR RESIDUE 11D B 132
source : AC3

19) chain B
residue 115
type
sequence Q
description BINDING SITE FOR RESIDUE MG B 133
source : AC4

20) chain B
residue 82
type BINDING
sequence W
description BINDING => ECO:0000250|UniProtKB:P02693
source Swiss-Prot : SWS_FT_FI1

21) chain B
residue 106
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P02693
source Swiss-Prot : SWS_FT_FI1

22) chain B
residue 1
type MOD_RES
sequence A
description N-acetylalanine => ECO:0000250|UniProtKB:P02693
source Swiss-Prot : SWS_FT_FI2


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