eF-site ID 3hhd-ABCD
PDB Code 3hhd
Chain A, B, C, D

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Title Structure of the Human Fatty Acid Synthase KS-MAT Didomain as a Framework for Inhibitor Design.
Classification Transferase, Hydrolase
Compound Fatty acid synthase
Source Homo sapiens (Human) (FAS_HUMAN)
Sequence A:  GEEVVIAGMSGKLPESENLQEFWDNLIGGVDMVTDDDRRW
KAGLYGLPRRSGKLKDLSRFDASFFGVHPKQAHTMDPQLR
LLLEVTYEAIVDGGINPDSLRGTHTGVWVGVSGSETSEAL
SRDPETLVGYSMVGCQRAMMANRLSFFFDFRGPSIALDTA
CSSSLMALQNAYQAIHSGQCPAAIVGGINVLLKPNTSVQF
LRLGMLSPEGTCKAFDTAGNGYCRSEGVVAVLLTKKSLAR
RVYATILNAGTNTDGFKEQGVTFPSGDIQEQLIRSLYQSA
GVAPESFEYIEAHGTGTKVGDPQELNGITRALCATRQEPL
LIGSTKSNMGHPEPASGLAALAKVLLSLEHGLWAPNLHFH
SPNPEIPALLDGRLQVVDQPLPVRGGNVGINSFGFGGSNV
HIILRPNTQPPPAPAPHATLPRLLRASGRTPEAVQKLLEQ
GLRHSQDLAFLSMLNDIAAVPATAMPFRGYAVLGGERGGP
EVQQVPAGERPLWFICSGMGTQWRGMGLSLMRLDRFRDSI
LRSDEAVKPFGLKVSQLLLSTDESTFDDIVHSFVSLTAIQ
IGLIDLLSCMGLRPDGIVGHSLGEVACGYADGCLSQEEAV
LAAYWRGQCIKEAHLPPGAMAAVGLSWEECKQRCPPGVVP
ACHNSKDTVTISGPQAPVFEFVEQLRKEGVFAKEVRTGGM
AFHSYFMEAIAPPLLQELKKVIREPKPRSARWLSTSIPEA
QWHSSLARTSSAEYNVNNLVSPVLFQEALWHVPEHAVVLE
IAPHALLQAVLKRGLKPSCTIIPLMKKDHRDNLEFFLAGI
GRLHLSGIDANPNALFPPVEFPAPRGTPLISPLIKWDHSL
AWDVPAAEDFPN
B:  GEEVVIAGMSGKLPESENLQEFWDNLIGGVDMVTDDDRRW
KAGLYGLPRRSGKLKDLSRFDASFFGVHPKQAHTMDPQLR
LLLEVTYEAIVDGGINPDSLRGTHTGVWVGVSGSETSEAL
SRDPETLVGYSMVGCQRAMMANRLSFFFDFRGPSIALDTA
CSSSLMALQNAYQAIHSGQCPAAIVGGINVLLKPNTSVQF
LRLGMLSPEGTCKAFDTAGNGYCRSEGVVAVLLTKKSLAR
RVYATILNAGTNTDGFKEQGVTFPSGDIQEQLIRSLYQSA
GVAPESFEYIEAHGTGTKVGDPQELNGITRALCATRQEPL
LIGSTKSNMGHPEPASGLAALAKVLLSLEHGLWAPNLHFH
SPNPEIPALLDGRLQVVDQPLPVRGGNVGINSFGFGGSNV
HIILRPNTQPPPAPAPHATLPRLLRASGRTPEAVQKLLEQ
GLRHSQDLAFLSMLNDIAAVPATAMPFRGYAVLGGERGGP
EVQQVPAGERPLWFICSGMGTQWRGMGLSLMRLDRFRDSI
LRSDEAVKPFGLKVSQLLLSTDESTFDDIVHSFVSLTAIQ
IGLIDLLSCMGLRPDGIVGHSLGEVACGYADGCLSQEEAV
LAAYWRGQCIKEAHLPPGAMAAVGLSWEECKQRCPPGVVP
ACHNSKDTVTISGPQAPVFEFVEQLRKEGVFAKEVRTGGM
AFHSYFMEAIAPPLLQELKKVIREPKPRSARWLSTSIPEA
QWHSSLARTSSAEYNVNNLVSPVLFQEALWHVPEHAVVLE
IAPHALLQAVLKRGLKPSCTIIPLMKKDHRDNLEFFLAGI
GRLHLSGIDANPNALFPPVEFPAPRGTPLISPLIKWDHSL
AWDVPAAEDFPN
C:  STGEEVVIAGMSGKLPESENLQEFWDNLIGGVDMVTDDDR
RWKAGLYGLPRRSGKLKDLSRFDASFFGVHPKQAHTMDPQ
LRLLLEVTYEAIVDGGINPDSLRGTHTGVWVGVSGSETSE
ALSRDPETLVGYSMVGCQRAMMANRLSFFFDFRGPSIALD
TACSSSLMALQNAYQAIHSGQCPAAIVGGINVLLKPNTSV
QFLRLGMLSPEGTCKAFDTAGNGYCRSEGVVAVLLTKKSL
ARRVYATILNAGTNTDGFKEQGVTFPSGDIQEQLIRSLYQ
SAGVAPESFEYIEAHGTGTKVGDPQELNGITRALCATRQE
PLLIGSTKSNMGHPEPASGLAALAKVLLSLEHGLWAPNLH
FHSPNPEIPALLDGRLQVVDQPLPVRGGNVGINSFGFGGS
NVHIILRPNTQPPPAPAPHATLPRLLRASGRTPEAVQKLL
EQGLRHSQDLAFLSMLNDIAAVPATAMPFRGYAVLGGERG
GPEVQQVPAGERPLWFICSGMGTQWRGMGLSLMRLDRFRD
SILRSDEAVKPFGLKVSQLLLSTDESTFDDIVHSFVSLTA
IQIGLIDLLSCMGLRPDGIVGHSLGEVACGYADGCLSQEE
AVLAAYWRGQCIKEAHLPPGAMAAVGLSWEECKQRCPPGV
VPACHNSKDTVTISGPQAPVFEFVEQLRKEGVFAKEVRTG
GMAFHSYFMEAIAPPLLQELKKVIREPKPRSARWLSTSIP
EAQWHSSLARTSSAEYNVNNLVSPVLFQEALWHVPEHAVV
LEIAPHALLQAVLKRGLKPSCTIIPLMKKDHRDNLEFFLA
GIGRLHLSGIDANPNALFPPVEFPAPRGTPLISPLIKWDH
SLAWDVPAAEDFPNG
D:  STGEEVVIAGMSGKLPESENLQEFWDNLIGGVDMVTDDDR
RWKAGLYGLPRRSGKLKDLSRFDASFFGVHPKQAHTMDPQ
LRLLLEVTYEAIVDGGINPDSLRGTHTGVWVGVSGSETSE
ALSRDPETLVGYSMVGCQRAMMANRLSFFFDFRGPSIALD
TACSSSLMALQNAYQAIHSGQCPAAIVGGINVLLKPNTSV
QFLRLGMLSPEGTCKAFDTAGNGYCRSEGVVAVLLTKKSL
ARRVYATILNAGTNTDGFKEQGVTFPSGDIQEQLIRSLYQ
SAGVAPESFEYIEAHGTGTKVGDPQELNGITRALCATRQE
PLLIGSTKSNMGHPEPASGLAALAKVLLSLEHGLWAPNLH
FHSPNPEIPALLDGRLQVVDQPLPVRGGNVGINSFGFGGS
NVHIILRPNTQPPPAPAPHATLPRLLRASGRTPEAVQKLL
EQGLRHSQDLAFLSMLNDIAAVPATAMPFRGYAVLGGERG
GPEVQQVPAGERPLWFICSGMGTQWRGMGLSLMRLDRFRD
SILRSDEAVKPFGLKVSQLLLSTDESTFDDIVHSFVSLTA
IQIGLIDLLSCMGLRPDGIVGHSLGEVACGYADGCLSQEE
AVLAAYWRGQCIKEAHLPPGAMAAVGLSWEECKQRCPPGV
VPACHNSKDTVTISGPQAPVFEFVEQLRKEGVFAKEVRTG
GMAFHSYFMEAIAPPLLQELKKVIREPKPRSARWLSTSIP
EAQWHSSLARTSSAEYNVNNLVSPVLFQEALWHVPEHAVV
LEIAPHALLQAVLKRGLKPSCTIIPLMKKDHRDNLEFFLA
GIGRLHLSGIDANPNALFPPVEFPAPRGTPLISPLIKWDH
SLAWDVPAAEDFPN
Description


Functional site

1) chain C
residue 589
type
sequence Y
description BINDING SITE FOR RESIDUE CL C 964
source : AC1

2) chain A
residue 207
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI7

3) chain B
residue 207
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI7

4) chain C
residue 207
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI7

5) chain D
residue 207
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:18669648, ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI7

6) chain A
residue 725
type MOD_RES
sequence S
description Phosphoserine => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI8

7) chain B
residue 725
type MOD_RES
sequence S
description Phosphoserine => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI8

8) chain C
residue 725
type MOD_RES
sequence S
description Phosphoserine => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI8

9) chain D
residue 725
type MOD_RES
sequence S
description Phosphoserine => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI8

10) chain A
residue 63
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI5

11) chain B
residue 63
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI5

12) chain C
residue 63
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI5

13) chain D
residue 63
type MOD_RES
sequence S
description Phosphoserine => ECO:0007744|PubMed:23186163
source Swiss-Prot : SWS_FT_FI5

14) chain A
residue 70
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

15) chain B
residue 673
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

16) chain C
residue 70
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

17) chain C
residue 298
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

18) chain C
residue 436
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

19) chain C
residue 528
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

20) chain C
residue 673
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

21) chain D
residue 70
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

22) chain D
residue 298
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

23) chain D
residue 436
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

24) chain D
residue 528
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

25) chain A
residue 298
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

26) chain D
residue 673
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

27) chain A
residue 436
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

28) chain A
residue 528
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

29) chain A
residue 673
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

30) chain B
residue 70
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

31) chain B
residue 298
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

32) chain B
residue 436
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

33) chain B
residue 528
type MOD_RES
sequence K
description N6-acetyllysine => ECO:0007744|PubMed:19608861
source Swiss-Prot : SWS_FT_FI6

34) chain A
residue 152-168
type prosite
sequence GPSIALDTACSSSLMAL
description KS3_1 Ketosynthase family 3 (KS3) active site signature. GPSiaLDtACSSSlmAL
source prosite : PS00606

35) chain A
residue 581
type ACT_SITE
sequence S
description For malonyltransferase activity => ECO:0000255|PROSITE-ProRule:PRU10022
source Swiss-Prot : SWS_FT_FI2

36) chain B
residue 581
type ACT_SITE
sequence S
description For malonyltransferase activity => ECO:0000255|PROSITE-ProRule:PRU10022
source Swiss-Prot : SWS_FT_FI2

37) chain C
residue 581
type ACT_SITE
sequence S
description For malonyltransferase activity => ECO:0000255|PROSITE-ProRule:PRU10022
source Swiss-Prot : SWS_FT_FI2

38) chain D
residue 581
type ACT_SITE
sequence S
description For malonyltransferase activity => ECO:0000255|PROSITE-ProRule:PRU10022
source Swiss-Prot : SWS_FT_FI2

39) chain A
residue 161
type ACT_SITE
sequence C
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

40) chain D
residue 161
type ACT_SITE
sequence C
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

41) chain D
residue 293
type ACT_SITE
sequence H
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

42) chain D
residue 331
type ACT_SITE
sequence H
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

43) chain A
residue 293
type ACT_SITE
sequence H
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

44) chain A
residue 331
type ACT_SITE
sequence H
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

45) chain B
residue 161
type ACT_SITE
sequence C
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

46) chain B
residue 293
type ACT_SITE
sequence H
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

47) chain B
residue 331
type ACT_SITE
sequence H
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

48) chain C
residue 161
type ACT_SITE
sequence C
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

49) chain C
residue 293
type ACT_SITE
sequence H
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

50) chain C
residue 331
type ACT_SITE
sequence H
description For beta-ketoacyl synthase activity => ECO:0000255|PROSITE-ProRule:PRU01348
source Swiss-Prot : SWS_FT_FI1

51) chain A
residue 647
type BINDING
sequence D
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

52) chain D
residue 647
type BINDING
sequence D
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

53) chain D
residue 671
type BINDING
sequence F
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

54) chain D
residue 773
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

55) chain A
residue 671
type BINDING
sequence F
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

56) chain A
residue 773
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

57) chain B
residue 647
type BINDING
sequence D
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

58) chain B
residue 671
type BINDING
sequence F
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

59) chain B
residue 773
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

60) chain C
residue 647
type BINDING
sequence D
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

61) chain C
residue 671
type BINDING
sequence F
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4

62) chain C
residue 773
type BINDING
sequence R
description BINDING => ECO:0000250|UniProtKB:P19096
source Swiss-Prot : SWS_FT_FI4


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