2WTL - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF BFRA FROM M. TUBERCULOSIS

Authors :   V. Gupta, R. K. Gupta, G. Khare, D. M. Salunke, A. K. Tyagi

Date :   17 Sep 09 (Deposition) - 15 Dec 09 (Release) - 15 Dec 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.59

Chains :   Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A,B,C,D,E,F  (4x)

Keywords :   Metal Binding Protein, Bacterioferritin A, Heme, Iron, Biliverdin, Iron Storage, Metal-Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   V. Gupta, R. K. Gupta, G. Khare, D. M. Salunke, A. K. Tyagi
Crystal Structure Of Bfra From Mycobacterium Tuberculosis:Incorporation Of Selenomethionine Results In Cleavage And Demetallation Of Haem
Plos One V. 4 E8028 2009
PubMed-ID: 19946376 | Reference-DOI: 10.1371/JOURNAL.PONE.0008028

Molecule 1 - BACTERIOFERRITIN
	Chains	:	A, B, C, D, E, F
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET21C-BFRA
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector	:	PET21C
	Organism Scientific	:	MYCOBACTERIUM TUBERCULOSIS
	Organism Taxid	:	83332
	Other Details	:	THIS IS A SELENOMETHIONYL ANALOG OF BFRA FROM M. TUBERCULOSIS (RV1876) WITH MSE31, MSE52, MSE107 AND MSE141 INSTEAD OF M31, M52, M107 AND M141
	Other Details - Source	:	LABORATORY STRAIN MYCOBACTERIUM TUBERCULOSIS
	Strain	:	H37RV
	Synonym	:	BFR

		1	2	3	4	5	6
Asymmetric Unit	:	A	B	C	D	E	F
Biological Unit 1 (4x)	:	A	B	C	D	E	F

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (4, 42)

No.	Name	Count	Type	Full Name
1	FE	12	Ligand/Ion	FE (III) ION
2	MSE	24	Mod. Amino Acid	SELENOMETHIONINE
3	UNL	3	Ligand/Ion	UNKNOWN LIGAND
4	UNX	3	Ligand/Ion	UNKNOWN ATOM OR ION

Biological Unit 1 (3, 120)

No.	Name	Count	Type	Full Name
1	FE	-1	Ligand/Ion	FE (III) ION
2	MSE	96	Mod. Amino Acid	SELENOMETHIONINE
3	UNL	12	Ligand/Ion	UNKNOWN LIGAND
4	UNX	12	Ligand/Ion	UNKNOWN ATOM OR ION

Asymmetric Unit (15, 15)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	GLU A:18 , GLU A:51 , HIS A:54 , GLU A:127	BINDING SITE FOR RESIDUE FE A 201
02	AC2	SOFTWARE	GLU A:51 , GLU A:94 , GLU A:127 , HIS A:130 , HOH A:2008 , HOH A:2023	BINDING SITE FOR RESIDUE FE A 202
03	AC3	SOFTWARE	ILE A:22 , ASN A:23 , PHE A:26 , ARG A:45 , PHE A:49 , MSE A:52 , ALA A:55 , GLU A:56 , TYR A:71 , LEU B:19 , ILE B:22 , ASN B:23 , PHE B:26 , PHE B:49 , MSE B:52 , GLU B:56 , TYR B:71	BINDING SITE FOR RESIDUE UNL A1500
04	AC4	SOFTWARE	GLU B:18 , GLU B:51 , HIS B:54 , GLU B:127 , HOH B:2007	BINDING SITE FOR RESIDUE FE B 201
05	AC5	SOFTWARE	GLU B:51 , GLU B:94 , GLU B:127 , HIS B:130	BINDING SITE FOR RESIDUE FE B 202
06	AC6	SOFTWARE	GLU C:18 , GLU C:51 , HIS C:54 , GLU C:127	BINDING SITE FOR RESIDUE FE C 201
07	AC7	SOFTWARE	ASP C:50 , GLU C:51 , GLU C:127 , HOH C:2006 , HOH C:2015	BINDING SITE FOR RESIDUE FE C 202
08	AC8	SOFTWARE	LEU C:19 , ILE C:22 , PHE C:26 , ARG C:45 , PHE C:49 , MSE C:52 , GLU C:56 , TYR C:71 , ILE D:22 , ASN D:23 , PHE D:26 , PHE D:49 , MSE D:52 , GLU D:56	BINDING SITE FOR RESIDUE UNL C1500
09	AC9	SOFTWARE	GLU D:18 , GLU D:51 , HIS D:54 , GLU D:127 , HOH D:2017	BINDING SITE FOR RESIDUE FE D 201
10	BC1	SOFTWARE	GLU D:47 , GLU D:51 , GLU D:94 , GLU D:127 , HIS D:130 , HOH D:2004	BINDING SITE FOR RESIDUE FE D 202
11	BC2	SOFTWARE	GLU E:18 , GLU E:51 , HIS E:54 , GLU E:127 , HOH E:2003 , HOH E:2011	BINDING SITE FOR RESIDUE FE E 201
12	BC3	SOFTWARE	GLU E:51 , GLU E:94 , GLU E:127 , HIS E:130	BINDING SITE FOR RESIDUE FE E 202
13	BC4	SOFTWARE	LEU E:19 , ILE E:22 , ASN E:23 , PHE E:26 , ARG E:45 , PHE E:49 , MSE E:52 , GLU E:56 , TYR E:71 , LEU F:19 , ILE F:22 , PHE F:26 , MSE F:52 , GLU F:56	BINDING SITE FOR RESIDUE UNL E1500
14	BC5	SOFTWARE	GLU F:18 , GLU F:51 , HIS F:54 , GLU F:127	BINDING SITE FOR RESIDUE FE F 201
15	BC6	SOFTWARE	GLU F:51 , GLU F:94 , GLU F:127	BINDING SITE FOR RESIDUE FE F 202

(no "SS Bond" information available for 2WTL)

Asymmetric Unit

No.	Residues
1	Arg A:156	-	Pro A:157
2	Arg B:156	-	Pro B:157
3	Arg C:156	-	Pro C:157
4	Arg D:156	-	Pro D:157
5	Arg E:156	-	Pro E:157
6	Arg F:156	-	Pro F:157

(no "SAP(SNP)/Variant" information available for 2WTL)

(no "PROSITE Motif" information available for 2WTL)

(no "Exon" information available for 2WTL)

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:161
 aligned with BFR_MYCTO | P9WPQ8 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTO     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtla_ A: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlA00 A:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl A   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain A from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTU | P9WPQ9 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTU     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtla_ A: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlA00 A:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl A   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain B from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTO | P9WPQ8 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTO     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtlb_ B: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlB00 B:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl B   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain B from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTU | P9WPQ9 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTU     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtlb_ B: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlB00 B:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl B   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain C from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTO | P9WPQ8 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTO     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtlc_ C: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlC00 C:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl C   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain C from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTU | P9WPQ9 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTU     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtlc_ C: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlC00 C:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl C   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain D from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTO | P9WPQ8 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTO     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtld_ D: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlD00 D:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl D   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain D from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTU | P9WPQ9 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTU     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtld_ D: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlD00 D:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl D   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain E from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTO | P9WPQ8 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTO     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtle_ E: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlE00 E:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl E   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain E from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTU | P9WPQ9 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTU     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtle_ E: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlE00 E:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl E   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain F from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTO | P9WPQ8 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTO     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtlf_ F: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlF00 F:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
           Pfam domains (1) ------Ferritin-2wtlF01 F:8-144                                                                                                                 ------------------ Pfam domains (1)
           Pfam domains (2) ------Ferritin-2wtlF02 F:8-144                                                                                                                 ------------------ Pfam domains (2)
           Pfam domains (3) ------Ferritin-2wtlF03 F:8-144                                                                                                                 ------------------ Pfam domains (3)
           Pfam domains (4) ------Ferritin-2wtlF04 F:8-144                                                                                                                 ------------------ Pfam domains (4)
           Pfam domains (5) ------Ferritin-2wtlF05 F:8-144                                                                                                                 ------------------ Pfam domains (5)
           Pfam domains (6) ------Ferritin-2wtlF06 F:8-144                                                                                                                 ------------------ Pfam domains (6)
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl F   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Chain F from PDB  Type:PROTEIN  Length:161
 aligned with BFR_MYCTU | P9WPQ9 from UniProtKB/Swiss-Prot  Length:159

    Alignment length:161
                                                                                                                                                                                       159   
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       | - 
            BFR_MYCTU     2 QGDPDVLRLLNEQLTSELTAINQYFLHSKMQDNWGFTELAAHTRAESFDEMRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVMCREKQDTTSAVLLEKIVADEEEHIDYLETQLELMDKLGEELYSAQCVSRPPT---   -
               SCOP domains d2wtlf_ F: automated matches                                                                                                                                      SCOP domains
               CATH domains 2wtlF00 F:2-162  [code=1.20.1260.10, no name defined]                                                                                                             CATH domains
           Pfam domains (1) ------Ferritin-2wtlF01 F:8-144                                                                                                                 ------------------ Pfam domains (1)
           Pfam domains (2) ------Ferritin-2wtlF02 F:8-144                                                                                                                 ------------------ Pfam domains (2)
           Pfam domains (3) ------Ferritin-2wtlF03 F:8-144                                                                                                                 ------------------ Pfam domains (3)
           Pfam domains (4) ------Ferritin-2wtlF04 F:8-144                                                                                                                 ------------------ Pfam domains (4)
           Pfam domains (5) ------Ferritin-2wtlF05 F:8-144                                                                                                                 ------------------ Pfam domains (5)
           Pfam domains (6) ------Ferritin-2wtlF06 F:8-144                                                                                                                 ------------------ Pfam domains (6)
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhh..hhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhh........ Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2wtl F   2 QGDPDVLRLLNEQLTSELTAINQYFLHSKmQDNWGFTELAAHTRAESFDEmRHAEEITDRILLLDGLPNYQRIGSLRIGQTLREQFEADLAIEYDVLNRLKPGIVmCREKQDTTSAVLLEKIVADEEEHIDYLETQLELmDKLGEELYSAQCVSRPPTSAW 162
                                    11        21        31        41        51|       61        71        81        91       101     | 111       121       131       141       151       161 
                                                        31-MSE               52-MSE                                                107-MSE                           141-MSE

Legend:		→ Mismatch	(orange background)
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		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	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 '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All alpha proteins (14657)

Fold: Ferritin-like (533)

Superfamily: Ferritin-like (489)

Family: automated matches (54)

Protein domain: automated matches (54)

Mycobacterium tuberculosis [TaxId: 83332] (2)

1a	d2wtla_	A:
1b	d2wtle_	E:
1c	d2wtlf_	F:
1d	d2wtlb_	B:
1e	d2wtlc_	C:
1f	d2wtld_	D:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Alpha (13335)

Architecture: Up-down Bundle (3216)

Topology: Ferritin; (180)

Homologous Superfamily: [code=1.20.1260.10, no name defined] (180)

Mycobacterium tuberculosis. Organism_taxid: 83332. Strain: h37rv. (1)

1a	2wtlA00	A:2-162
1b	2wtlB00	B:2-162
1c	2wtlC00	C:2-162
1d	2wtlD00	D:2-162
1e	2wtlE00	E:2-162
1f	2wtlF00	F:2-162

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: Ferritin (185)

Family: Ferritin (83)

Mycobacterium tuberculosis (2)

1a	Ferritin-2wtlF01	F:8-144
1b	Ferritin-2wtlF02	F:8-144
1c	Ferritin-2wtlF03	F:8-144
1d	Ferritin-2wtlF04	F:8-144
1e	Ferritin-2wtlF05	F:8-144
1f	Ferritin-2wtlF06	F:8-144

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D,E,F (BFR_MYCTU | P9WPQ9)

molecular function
	GO:0008199	ferric iron binding	Interacting selectively and non-covalently with ferric iron, Fe(III).
	GO:0004322	ferroxidase activity	Catalysis of the reaction: 4 Fe2+ + 4 H+ + O2 = 4 Fe3+ + 2 H2O.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
biological process
	GO:0006879	cellular iron ion homeostasis	Any process involved in the maintenance of an internal steady state of iron ions at the level of a cell.
	GO:0033214	iron assimilation by chelation and transport	A process in which iron (Fe3+) is solubilized by ferric iron-specific chelators, known as siderophores, excreted by a cell; the iron-siderophore complex is then transported into the cell by specific cell surface receptors.
	GO:0006826	iron ion transport	The directed movement of iron (Fe) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
	GO:0010039	response to iron ion	Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an iron ion stimulus.
cellular component
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
	GO:0005576	extracellular region	The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
	GO:0005886	plasma membrane	The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.

Chain A,B,C,D,E,F (BFR_MYCTO | P9WPQ8)

molecular function
	GO:0008199	ferric iron binding	Interacting selectively and non-covalently with ferric iron, Fe(III).
	GO:0004322	ferroxidase activity	Catalysis of the reaction: 4 Fe2+ + 4 H+ + O2 = 4 Fe3+ + 2 H2O.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0016491	oxidoreductase activity	Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
biological process
	GO:0006879	cellular iron ion homeostasis	Any process involved in the maintenance of an internal steady state of iron ions at the level of a cell.
	GO:0006826	iron ion transport	The directed movement of iron (Fe) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
cellular component
	GO:0005623	cell	The basic structural and functional unit of all organisms. Includes the plasma membrane and any external encapsulating structures such as the cell wall and cell envelope.

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(no "Related Entries Specified in the PDB File" available for 2WTL)

Description

Compounds

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Ligands, Modified Residues, Ions (4, 42)

Sites (15, 15)

SS Bonds (0, 0)

Cis Peptide Bonds (6, 6)

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