eF-site ID 4j3o-CDFGH
PDB Code 4j3o
Chain C, D, F, G, H

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Title Crystal structure of the FimD usher traversed by the pilus tip complex assembly composed of FimC:FimF:FimG:FimH
Classification CELL ADHESION/CHAPERONE/MEMBRANE PROTEIN
Compound Protein FimG
Source Escherichia coli (strain K12) (FIMD_ECOLI)
Sequence C:  GVALGATRVIYPAGQKQEQLAVTNNDENSTYLIQSWVENA
DGVKDGRFIVTPPLFAMKGKKENTLRILDATNNQLPQDRE
SLFWMNVKAIPSMENTLQLAIISRIKLYYRPAKLALPPDQ
AAEKLRFRRSANSLTLINPTPYYLTVTELNAGTRVLENAL
VPPMGESTVKLPSDAGSNITYRTINDYGALTPKMTGVME
D:  QELPPGTYRVDIYLNNGYMATRDVTFNTGDSEQGIVPCLT
RAQLASMGLNTASVAGMNLLADDACVPLTTMVQDATAHLD
VGQQRLNLTIPQAFMSNRARGYIPPELWDPGINAGLLNYN
FSGNSVQNRIGGNSHYAYLNLQSGLNIGAWRLRDNTTWSY
NSNKWQHINTWLERDIIPLRSRLTLGDGYTQGDIFDGINF
RGAQLASDDNMLPDSQRGFAPVIHGIARGTAQVTIKQNGY
DIYNSTVPPGPFTINDIYAAGNSGDLQVTIKEADGSTQIF
TVPYSSVPLLQREGHTRYSITAGEYRSGNAQQEKPRFFQS
TLLHGLPAGWTIYGGTQLADRYRAFNFGIGKNMGALGALS
VDMTQANSTLPDDSQHDGQSVRFLYNKSLNESGTNIQLVG
YRYSTSGYFNFADTTYSRMNYNLAYNKRGKLQLTVTQQLG
RTSTLYLSGSHQTYWGTSNVDEQFQAGLNTAFEDINWTLS
YSLTKNAWQKGRDQMLALNVNIPFSHWLRSDSKSQWRHAS
ASYSMSHDLNGRMTNLAGVYGTLLEDNNLSYSVQTGYAGG
GDGNSGSTGYATLNYRGGYGNANIGYSHSDDIKQLYYGVS
GGVLAHANGVTLGQPLNDTVVLVKAPGAKDAKVENQTGVR
TDWRGYAVLPYATEYRENRVALDTNTLADNVDLDNAVANV
VPTRGAIVRAEFKARVGIKLLMTLTHNNKPLPFGAMVTSE
SSQSSGIVADNGQVYLSGMPLAGKVQVKWGEAHCVANYQL
PPESQQQLLTQLSAECRS
F:  ADSTITIRGYVRDNGCSVAAESTNFTVDLMENAAKQFNNI
GATTPVVPFRILLSPCGNAVSAVKVGFTGVADSHNANLLA
LENTVSAASGLGIQLLNEQQNQIPLNAPSSALSWTTLTPG
KPNTLNFYARLMATQVPVTAGHINATATFTLEYQ
G:  ADVTITVNGKVVAKPCTVSTTNATVDLGDLYSFSLMSAGA
ASAWHDVALELTNCPVGTSRVTASFSGAADSTGYYKNQGT
AQNIQLELQDDSGNTLNTGATKTVQVDDSSQSAHFPLQVR
ALTVNGGATQGTIQAVISITYTYS
H:  FACKTANGTAIPIGGGSANVYVNLAPVVNVGQNLVVDLST
QIFCHNDYPETITDYVTLQRGSAYGGVLSNFSGTVKYSGS
SYPFPTTSETPRVVYNSRTDKPWPVALYLTPVSSAGGVAI
KAGSLIAVLILRQTNNYNSDDFQFVWNIYANNDVVVPTGG
CDVSARDVTVTLPDYPGSVPIPLTVYCAKSQNLGYYLSGT
TADAGNSIFTNTASFSPAQGVGVQLTRNGTIIPANNTVSL
GAVGTSAVSLGLTANYARTGGQVTAGNVQSIIGVTFVYQ
Description


Functional site

1) chain F
residue 153
type SITE
sequence Y
description Required for stability and transport => ECO:0000250
source Swiss-Prot : SWS_FT_FI1

2) chain C
residue 75-92
type prosite
sequence LPQDRESLFWMNVKAIPS
description PILI_CHAPERONE Gram-negative pili assembly chaperone signature. LPqDRESLfWmNVkaIPS
source prosite : PS00635

3) chain D
residue 280-290
type prosite
sequence VPPGPFTINDI
description FIMBRIAL_USHER Fimbrial biogenesis outer membrane usher protein signature. VPPGPFtINDI
source prosite : PS01151


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