eF-site ID 3g61-B
PDB Code 3g61
Chain B

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Title Structure of P-glycoprotein Reveals a Molecular Basis for Poly-Specific Drug Binding
Classification MEMBRANE PROTEIN
Compound Multidrug resistance protein 1a
Source (Q5I1Y5_MOUSE)
Sequence B:  VSVLTMFRYAGWLDRLYMLVGTLAAIIHGVALPLMMLIFG
DMTDSFASVGNVSKNSTNMSEADKRAMFAKLEEEMTTYAY
YYTGIGAGVLIVAYIQVSFWCLAAGRQIHKIRQKFFHAIM
NQEIGWFDVHDVGELNTRLTDDVSKINEGIGDKIGMFFQA
MATFFGGFIIGFTRGWKLTLVILAISPVLGLSAGIWAKIL
SSFTDKELHAYAKAGAVAEEVLAAIRTVIAFGGQKKELER
YNNNLEEAKRLGIKKAITANISMGAAFLLIYASYALAFWY
GTSLVISKEYSIGQVLTVFFSVLIGAFSVGQASPNIEAFA
NARGAAYEVFKIIDNKPSIDSFSKSGHKPDNIQGNLEFKN
IHFSYPSRKEVQILKGLNLKVKSGQTVALVGNSGCGKSTT
VQLMQRLYDPLDGMVSIDGQDIRTINVRYLREIIGVVSQE
PVLFATTIAENIRYGREDVTMDEIEKAVKEANAYDFIMKL
PHQFDTLVGERGAQLSGGQKQRIAIARALVRNPKILLLDE
ATSALDTESEAVVQAALDKAREGRTTIVIAHRLSTVRNAD
VIAGFDGGVIVEQGNHDELMREKGIYFKLVMTQTLDEDVP
PASFWRILKLNSTEWPYFVVGIFCAIINGGLQPAFSVIFS
KVVGVFTNGGPPETQRQNSNLFSLLFLILGIISFITFFLQ
GFTFGKAGEILTKRLRYMVFKSMLRQDVSWFDDPKNTTGA
LTTRLANDAAQVKGATGSRLAVIFQNIANLGTGIIISLIY
GWQLTLLLLAIVPIIAIAGVVEMKMLSGQALKDKKELEGS
GKIATEAIENFRTVVSLTREQKFETMYAQSLQIPYRNAMK
KAHVFGITFSFTQAMMYFSYAACFRFGAYLVTQQLMTFEN
VLLVFSAIVFGAMAVGQVSSFAPDYAKATVSASHIIRIIE
KTPEIDSYSTQGLKPNMLEGNVQFSGVVFNYPTRPSIPVL
QGLSLEVKKGQTLALVGSSGCGKSTVVQLLERFYDPMAGS
VFLDGKEIKQLNVQWLRAQLGIVSQEPILFDCSIAENIAY
GDNSRVVSYEEIVRAAKEANIHQFIDSLPDKYNTRVGDKG
TQLSGGQKQRIAIARALVRQPHILLLDEATSALDTESEKV
VQEALDKAREGRTCIVIAHRLSTIQNADLIVVIQNGKVKE
HGTHQQLLAQKGIYFSMVSVQA
Description


Functional site

1) chain B
residue 303
type
sequence Y
description BINDING SITE FOR RESIDUE 2J8 B 6003
source : AC3

2) chain B
residue 339
type
sequence F
description BINDING SITE FOR RESIDUE 2J8 B 6003
source : AC3

3) chain B
residue 721
type
sequence Q
description BINDING SITE FOR RESIDUE 2J8 B 6003
source : AC3

4) chain B
residue 724
type
sequence F
description BINDING SITE FOR RESIDUE 2J8 B 6003
source : AC3

5) chain B
residue 978
type
sequence V
description BINDING SITE FOR RESIDUE 2J8 B 6003
source : AC3

6) chain B
residue 982
type
sequence M
description BINDING SITE FOR RESIDUE 2J8 B 6003
source : AC3

7) chain B
residue 985
type
sequence G
description BINDING SITE FOR RESIDUE 2J8 B 6003
source : AC3

8) chain B
residue 986
type
sequence Q
description BINDING SITE FOR RESIDUE 2J8 B 6003
source : AC3

9) chain B
residue 989
type
sequence S
description BINDING SITE FOR RESIDUE 2J8 B 6003
source : AC3

10) chain B
residue 332
type
sequence F
description BINDING SITE FOR RESIDUE 2J8 B 6004
source : AC4

11) chain B
residue 336
type
sequence I
description BINDING SITE FOR RESIDUE 2J8 B 6004
source : AC4

12) chain B
residue 949
type
sequence Y
description BINDING SITE FOR RESIDUE 2J8 B 6004
source : AC4

13) chain B
residue 974
type
sequence F
description BINDING SITE FOR RESIDUE 2J8 B 6004
source : AC4

14) chain B
residue 978
type
sequence V
description BINDING SITE FOR RESIDUE 2J8 B 6004
source : AC4

15) chain B
residue 44-66
type TRANSMEM
sequence WLDRLYMLVGTLAAIIHGVALPL
description Helical
source Swiss-Prot : SWS_FT_FI2

16) chain B
residue 113-133
type TRANSMEM
sequence YYTGIGAGVLIVAYIQVSFWC
description Helical
source Swiss-Prot : SWS_FT_FI2

17) chain B
residue 183-204
type TRANSMEM
sequence GDKIGMFFQAMATFFGGFIIGF
description Helical
source Swiss-Prot : SWS_FT_FI2

18) chain B
residue 212-232
type TRANSMEM
sequence LVILAISPVLGLSAGIWAKIL
description Helical
source Swiss-Prot : SWS_FT_FI2

19) chain B
residue 291-312
type TRANSMEM
sequence ANISMGAAFLLIYASYALAFWY
description Helical
source Swiss-Prot : SWS_FT_FI2

20) chain B
residue 327-348
type TRANSMEM
sequence VLTVFFSVLIGAFSVGQASPNI
description Helical
source Swiss-Prot : SWS_FT_FI2

21) chain B
residue 708-728
type TRANSMEM
sequence VVGIFCAIINGGLQPAFSVIF
description Helical
source Swiss-Prot : SWS_FT_FI2

22) chain B
residue 753-773
type TRANSMEM
sequence LLFLILGIISFITFFLQGFTF
description Helical
source Swiss-Prot : SWS_FT_FI2

23) chain B
residue 829-849
type TRANSMEM
sequence LAVIFQNIANLGTGIIISLIY
description Helical
source Swiss-Prot : SWS_FT_FI2

24) chain B
residue 851-870
type TRANSMEM
sequence WQLTLLLLAIVPIIAIAGVV
description Helical
source Swiss-Prot : SWS_FT_FI2

25) chain B
residue 931-953
type TRANSMEM
sequence AHVFGITFSFTQAMMYFSYAACF
description Helical
source Swiss-Prot : SWS_FT_FI2

26) chain B
residue 970-991
type TRANSMEM
sequence VLLVFSAIVFGAMAVGQVSSFA
description Helical
source Swiss-Prot : SWS_FT_FI2

27) chain B
residue 233-290
type TOPO_DOM
sequence SSFTDKELHAYAKAGAVAEEVLAAIRTVIAFGGQKKELER
YNNNLEEAKRLGIKKAIT
description Cytoplasmic => ECO:0000250
source Swiss-Prot : SWS_FT_FI1

28) chain B
residue 349-707
type TOPO_DOM
sequence EAFANARGAAYEVFKIIDNKPSIDSFSKSGHKPDNIQGNL
EFKNIHFSYPSRKEVQILKGLNLKVKSGQTVALVGNSGCG
KSTTVQLMQRLYDPLDGMVSIDGQDIRTINVRYLREIIGV
VSQEPVLFATTIAENIRYGREDVTMDEIEKAVKEANAYDF
IMKLPHQFDTLVGERGAQLSGGQKQRIAIARALVRNPKIL
LLDEATSALDTESEAVVQAALDKAREGRTTIVIAHRLSTV
RNADVIAGFDGGVIVEQGNHDELMREKGIYFKLVMTQTLD
EDVPPASFWRILKLNSTEWPYF
description Cytoplasmic => ECO:0000250
source Swiss-Prot : SWS_FT_FI1

29) chain B
residue 774-828
type TOPO_DOM
sequence GKAGEILTKRLRYMVFKSMLRQDVSWFDDPKNTTGALTTR
LANDAAQVKGATGSR
description Cytoplasmic => ECO:0000250
source Swiss-Prot : SWS_FT_FI1

30) chain B
residue 871-930
type TOPO_DOM
sequence EMKMLSGQALKDKKELEGSGKIATEAIENFRTVVSLTREQ
KFETMYAQSLQIPYRNAMKK
description Cytoplasmic => ECO:0000250
source Swiss-Prot : SWS_FT_FI1

31) chain B
residue 134-182
type TOPO_DOM
sequence LAAGRQIHKIRQKFFHAIMNQEIGWFDVHDVGELNTRLTD
DVSKINEGI
description Cytoplasmic => ECO:0000250
source Swiss-Prot : SWS_FT_FI1

32) chain B
residue 729-752
type TOPO_DOM
sequence SKVVGVFTNGGPPETQRQNSNLFS
description Extracellular => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

33) chain B
residue 850
type TOPO_DOM
sequence G
description Extracellular => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

34) chain B
residue 954-969
type TOPO_DOM
sequence RFGAYLVTQQLMTFEN
description Extracellular => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

35) chain B
residue 67-112
type TOPO_DOM
sequence MMLIFGDMTDSFASVGNVSKNSTNMSEADKRAMFAKLEEE
MTTYAY
description Extracellular => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

36) chain B
residue 205-211
type TOPO_DOM
sequence TRGWKLT
description Extracellular => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

37) chain B
residue 313-326
type TOPO_DOM
sequence GTSLVISKEYSIGQ
description Extracellular => ECO:0000250
source Swiss-Prot : SWS_FT_FI3

38) chain B
residue 423
type BINDING
sequence G
description BINDING => ECO:0000255|PROSITE-ProRule:PRU00434
source Swiss-Prot : SWS_FT_FI4

39) chain B
residue 1066
type BINDING
sequence G
description BINDING => ECO:0000255|PROSITE-ProRule:PRU00434
source Swiss-Prot : SWS_FT_FI4

40) chain B
residue 83
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI6

41) chain B
residue 87
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI6

42) chain B
residue 90
type CARBOHYD
sequence N
description N-linked (GlcNAc...) asparagine => ECO:0000255
source Swiss-Prot : SWS_FT_FI6


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