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(-) Description

Title :  E COLI BFR VARIANT Y114F
 
Authors :  A. M. Hemmings, N. E. Le Brun, J. M. Bradley
Date :  12 Jan 15  (Deposition) - 16 Dec 15  (Release) - 20 Jan 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.78
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I,J,K,L
Biol. Unit 1:  A,B,C,D,E,F,G,H,I,J,K,L  (2x)
Keywords :  Iron Storage, Diiron Site, Metal Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. M. Bradley, D. A. Svistunenko, T. L. Lawson, A. M. Hemmings, G. R. Moore, N. E. Le Brun
Three Aromatic Residues Are Required For Electron Transfer During Iron Mineralization In Bacterioferritin.
Angew. Chem. Int. Ed. Engl. V. 54 14763 2015
PubMed-ID: 26474305  |  Reference-DOI: 10.1002/ANIE.201507486

(-) Compounds

Molecule 1 - BACTERIOFERRITIN
    Chains: A, B, C, D, E, F, G, H, I, J, K, L
    EC Number: 1.16.3.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET21A
    Expression System Taxid: 469008
    Gene: BFR, B3336, JW3298
    Mutation: YES
    Organism Scientific: ESCHERICHIA COLI (STRAIN K12)
    Organism Taxid: 83333
    Synonym: BFR,CYTOCHROME B-1,CYTOCHROME B-557

 Structural Features

(-) Chains, Units

  123456789101112
Asymmetric Unit : ABCDEFGHIJKL
Biological Unit 1 (2x): ABCDEFGHIJKL

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 15)

Asymmetric Unit (1, 15)
No.NameCountTypeFull Name
1SO415Ligand/IonSULFATE ION
Biological Unit 1 (1, 30)
No.NameCountTypeFull Name
1SO430Ligand/IonSULFATE ION

(-) Sites  (15, 15)

Asymmetric Unit (15, 15)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREARG B:117 , HOH B:361 , HOH B:367 , HOH B:377 , HOH B:399 , HOH B:402 , HOH B:410 , HOH B:425 , HOH B:443 , ARG D:117 , HOH D:444 , ARG F:117binding site for residue SO4 B 201
02AC2SOFTWAREHOH A:451 , GLY D:145 , LEU D:146 , GLN D:147 , HOH D:347 , HOH D:380 , HOH D:508 , HOH D:528binding site for residue SO4 D 201
03AC3SOFTWAREARG A:117 , HOH A:304 , ARG E:117 , HOH E:319 , HOH E:325 , HOH E:342 , HOH E:343 , HOH E:353 , ARG I:117 , HOH I:207 , HOH I:227binding site for residue SO4 E 201
04AC4SOFTWAREGLY B:145 , LEU B:146 , GLN B:147 , HOH B:309 , HOH E:305 , HOH E:326binding site for residue SO4 E 202
05AC5SOFTWAREGLY E:145 , LEU E:146 , GLN E:147 , HOH E:301binding site for residue SO4 E 203
06AC6SOFTWAREHOH F:306 , HOH F:307 , HOH F:317 , HOH F:494 , GLY I:145 , LEU I:146 , GLN I:147binding site for residue SO4 F 201
07AC7SOFTWAREHOH C:314 , GLY F:145 , LEU F:146 , GLN F:147 , HOH F:310 , HOH F:325 , HOH F:479binding site for residue SO4 F 202
08AC8SOFTWAREARG C:117 , HOH C:206 , ARG G:117 , HOH G:318 , HOH G:325 , HOH G:329 , HOH G:335 , HOH G:338 , HOH G:340 , HOH G:344 , ARG K:117 , HOH K:303binding site for residue SO4 G 201
09AC9SOFTWAREARG H:117 , HOH H:342 , HOH H:383 , HOH H:389 , HOH H:411 , ARG J:117 , HOH J:334 , ARG L:117 , HOH L:456 , HOH L:457binding site for residue SO4 H 201
10AD1SOFTWAREGLY C:145 , LEU C:146 , GLN C:147 , HOH H:304 , HOH H:305 , HOH H:312 , HOH H:314binding site for residue SO4 H 202
11AD2SOFTWAREGLY H:145 , LEU H:146 , GLN H:147 , HOH H:311 , HOH H:315 , HOH H:420binding site for residue SO4 H 203
12AD3SOFTWAREHOH D:432 , HOH D:470 , GLY K:145 , LEU K:146 , GLN K:147 , HOH K:363 , HOH K:365 , HOH K:515 , HOH K:532binding site for residue SO4 K 201
13AD4SOFTWAREGLY G:145 , LEU G:146 , GLN G:147 , HOH L:303 , HOH L:307 , HOH L:310binding site for residue SO4 L 201
14AD5SOFTWAREHOH G:395 , GLY L:145 , LEU L:146 , GLN L:147 , HOH L:304 , HOH L:308binding site for residue SO4 L 202
15AD6SOFTWAREGLY A:145 , LEU A:146 , GLN A:147 , HOH A:303binding site for residue SO4 A 201

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4XKU)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4XKU)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4XKU)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4XKU)

(-) Exons   (0, 0)

(no "Exon" information available for 4XKU)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku A   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
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Chain B from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku B   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
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Chain C from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku C   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150        


Chain D from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku D   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150        


Chain E from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku E   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150        


Chain F from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku F   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150        


Chain G from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku G   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150        


Chain H from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku H   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150        


Chain I from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku I   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150        


Chain J from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku J   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150        


Chain K from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku K   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150        


Chain L from PDB  Type:PROTEIN  Length:158
                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xku L   1 MKGDTKVINYLNKLLGNELVAINQYFLHARMFKNWGLKRLNDVEYHESIDEMKHADRYIERILFLEGLPNLQDLGKLNIGEDVEEMLRSDLALELDGAKNLREAIGYADSVHDFVSRDMMIEILRDEEGHIDWLETELDLIQKMGLQNYLQAQIREEG 158
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4XKU)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4XKU)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4XKU)

(-) Gene Ontology  (14, 14)

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  4xku
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        BFR_ECOLI | P0ABD3: 1bcf 1bfr 2htn 2vxi 2y3q 3e1j 3e1l 3e1m 3e1n 3e1o 3e1p 3e1q 3e2c 3ghq 4cvp 4cvr 4cvs 4cvt 4u3g 4xks 4xkt

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4XKU)