eF-site ID 4u1r-B
PDB Code 4u1r
Chain B

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Title ATP-bound structure of human platelet phosphofructokinase in an R-state, crystal form II
Classification TRANSFERASE
Compound ATP-dependent 6-phosphofructokinase, platelet type
Source Homo sapiens (Human) (PFKAP_HUMAN)
Sequence B:  SAIGVLTSGGDAQGMNAAVRAVVRMGIYVGAKVYFIYEGY
QGMVDGGSNIAEADWESVSSILQVGGTIIGSARCQAFRTR
EGRLKAACNLLQRGITNLCVIGGDGSLTGANLFRKEWSGL
LEELARNGQIDKEAVQKYAYLNVVGMVGSIDNDFCGTDMT
IGTDSALHRIIEVVDAIMTTAQSHQRTFVLEVMGRHCGYL
ALVSALACGADWVFLPESPPEEGWEEQMCVKLSENRARKK
RLNIIIVAEGAIDTQNKPITSEKIKELVVTQLGYDTRVTI
LGHVQRGGTPSAFDRILASRMGVEAVIALLEATPDTPACV
VSLNGNHAVRLPLMECVQMTQDVQKAMDERRFQDAVRLRG
RSFAGNLNTYKRLAIKLPDDQIPKTNCNVAVINVGAPAAG
MNAAVRSAVRVGIADGHRMLAIYDGFDGFAKGQIKEIGWT
DVGGWTGQGGSILGTKRVLPGKYLEEIATQMRTHSINALL
IIGGFEAYLGLLELSAAREKHEEFCVPMVMVPATVSNNVP
GSDFSIGADTALNTITDTCDRIKQSASGTKRRVFIIETMG
GYCGYLANMGGLAAGADAAYIFEEPFDIRDLQSNVEHLTE
KMKTTIQRGLVLRNESCSENYTTDFIYQLYSEEGKGVFDC
RKNVLGHMQQGGAPSPFDRNFGTKISARAMEWITAKLKEA
FTTDDSICVLGISKRNVIFQPVAELKKQTDFEHRIPKEQW
WLKLRPLMKILA
Description


Functional site

1) chain B
residue 420
type
sequence A
description binding site for residue PO4 A 803
source : AC3

2) chain B
residue 481
type
sequence R
description binding site for residue PO4 A 803
source : AC3

3) chain B
residue 576
type
sequence R
description binding site for residue PO4 A 805
source : AC5

4) chain B
residue 665
type
sequence R
description binding site for residue PO4 A 805
source : AC5

5) chain B
residue 33
type
sequence G
description binding site for residue ATP B 801
source : AC6

6) chain B
residue 34
type
sequence G
description binding site for residue ATP B 801
source : AC6

7) chain B
residue 64
type
sequence Y
description binding site for residue ATP B 801
source : AC6

8) chain B
residue 97
type
sequence R
description binding site for residue ATP B 801
source : AC6

9) chain B
residue 98
type
sequence C
description binding site for residue ATP B 801
source : AC6

10) chain B
residue 101
type
sequence F
description binding site for residue ATP B 801
source : AC6

11) chain B
residue 102
type
sequence R
description binding site for residue ATP B 801
source : AC6

12) chain B
residue 127
type
sequence G
description binding site for residue ATP B 801
source : AC6

13) chain B
residue 128
type
sequence D
description binding site for residue ATP B 801
source : AC6

14) chain B
residue 129
type
sequence G
description binding site for residue ATP B 801
source : AC6

15) chain B
residue 130
type
sequence S
description binding site for residue ATP B 801
source : AC6

16) chain B
residue 133
type
sequence G
description binding site for residue ATP B 801
source : AC6

17) chain B
residue 177
type
sequence D
description binding site for residue ATP B 801
source : AC6

18) chain B
residue 233
type
sequence G
description binding site for residue PO4 B 802
source : AC7

19) chain B
residue 264
type
sequence K
description binding site for residue PO4 B 802
source : AC7

20) chain B
residue 430
type
sequence R
description binding site for residue PO4 B 802
source : AC7

21) chain B
residue 434
type
sequence R
description binding site for residue PO4 B 802
source : AC7

22) chain B
residue 467
type
sequence G
description binding site for residue PO4 B 802
source : AC7

23) chain B
residue 468
type
sequence G
description binding site for residue PO4 B 802
source : AC7

24) chain B
residue 44
type
sequence R
description binding site for residue PO4 B 803
source : AC8

25) chain B
residue 48
type
sequence R
description binding site for residue PO4 B 803
source : AC8

26) chain B
residue 83
type
sequence S
description binding site for residue PO4 B 803
source : AC8

27) chain B
residue 84
type
sequence S
description binding site for residue PO4 B 803
source : AC8

28) chain B
residue 567
type
sequence K
description binding site for residue PO4 B 803
source : AC8

29) chain B
residue 599
type
sequence G
description binding site for residue PO4 B 803
source : AC8

30) chain B
residue 632
type
sequence R
description binding site for residue PO4 B 803
source : AC8

31) chain B
residue 175
type ACT_SITE
sequence D
description Proton acceptor => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI1

32) chain B
residue 97
type BINDING
sequence R
description BINDING => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI2

33) chain B
residue 127
type BINDING
sequence G
description BINDING => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI2

34) chain B
residue 128
type BINDING
sequence D
description BINDING => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI2

35) chain B
residue 210
type BINDING
sequence R
description BINDING => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI2

36) chain B
residue 301
type BINDING
sequence R
description BINDING => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI2

37) chain B
residue 576
type BINDING
sequence R
description BINDING => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI2

38) chain B
residue 665
type BINDING
sequence R
description BINDING => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI2

39) chain B
residue 34
type BINDING
sequence G
description BINDING => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI2

40) chain B
residue 173
type BINDING
sequence S
description in other chain => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI3

41) chain B
residue 217
type BINDING
sequence M
description in other chain => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI3

42) chain B
residue 273
type BINDING
sequence E
description in other chain => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI3

43) chain B
residue 307
type BINDING
sequence H
description in other chain => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI3

44) chain B
residue 481
type BINDING
sequence R
description in other chain => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI3

45) chain B
residue 538
type BINDING
sequence T
description in other chain => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI3

46) chain B
residue 583
type BINDING
sequence M
description in other chain => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI3

47) chain B
residue 639
type BINDING
sequence E
description in other chain => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI3

48) chain B
residue 671
type BINDING
sequence H
description in other chain => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI3

49) chain B
residue 744
type BINDING
sequence R
description in other chain => ECO:0000255|HAMAP-Rule:MF_03184
source Swiss-Prot : SWS_FT_FI3

50) chain B
residue 142
type MOD_RES
sequence S
description Phosphoserine => ECO:0000250|UniProtKB:P47860
source Swiss-Prot : SWS_FT_FI4

51) chain B
residue 386
type MOD_RES
sequence S
description Phosphoserine => ECO:0000269|PubMed:33607258, ECO:0007744|PubMed:16964243, ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:18691976, ECO:0007744|PubMed:20068231, ECO:0007744|PubMed:21406692, ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI5

52) chain B
residue 395
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

53) chain B
residue 486
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

54) chain B
residue 688
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

55) chain B
residue 651
type MOD_RES
sequence Y
description Phosphotyrosine => ECO:0007744|PubMed:15592455
source Swiss-Prot : SWS_FT_FI7

56) chain B
residue 540
type CARBOHYD
sequence S
description O-linked (GlcNAc) serine => ECO:0000250
source Swiss-Prot : SWS_FT_FI8


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