The gene/protein map for NC_003197 is currently unavailable.
Definition Salmonella enterica subsp. enterica serovar Typhimurium str. LT2 chromosome, complete genome.
Accession NC_003197
Length 4,857,432

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The map label for this gene is mrcB [H]

Identifier: 16763580

GI number: 16763580

Start: 220923

End: 223445

Strand: Direct

Name: mrcB [H]

Synonym: STM0190

Alternate gene names: 16763580

Gene position: 220923-223445 (Clockwise)

Preceding gene: 16763579

Following gene: 16763581

Centisome position: 4.55

GC content: 56.76

Gene sequence:

>2523_bases
ATGGCGGGGAATGACCGCGAGCCGATTGGACGTAAGGGGAAACCGTCACGTCCTGTGAAACAAAAGGTGAGCCGTCGTCG
GCAGCATGACGACGATTATGATGATGACTATGAGGATGAAGAACCGATGCCGCGTAAAGGTAAGGGCAAAGGGCGTAAGC
CTCGTGGCAAGCGCGGCTGGCTGTGGCTATTGCTAAAACTGTTTATCGTTTTTGTGGTGCTGTTCGCCATTTACGGCGTC
TATCTGGATCAAAAAATCCGCAGCCGTATCGATGGCAAGGTCTGGCAGCTTCCGGCGGCGGTATATGGCCGGATGGTGAA
CCTTGAGCCAGACATGCCTGTCAGCAAAAACGAGATGGTGAAATTGCTGGAAGCGACGCAGTATCGTCTGGTGACGAAGA
TGACCCGTCCCGGCGAATTTACCGTGCAGGCCAATAGCATTGAGATGATCCGTCGTCCGTTTGACTTCCCGGACAGCAAA
GAAGGGCAGGTGCGCGCGCGGCTGACGTTCAGTGACGGGCGTCTGGAAACCATCGTCAATCTGGATAACAACCGCCAGTT
TGGCTTCTTCCGTCTCGATCCGCGGCTTATCACCATGCTTTCTTCGCCAAATGGCGAGCAGCGTTTATTCGTCCCGCGCA
GCGGTTTCCCGGATCTGCTGGTCGATACGCTGTTGGCGACGGAAGACCGTCATTTCTATGAGCATGATGGCATTAGTCTT
TACTCTATCGGGCGTGCGGTGCTGGCCAACCTGACGGCGGGACGCACGGTGCAGGGGGCCAGTACGCTGACCCAGCAGCT
GGTGAAGAACCTGTTCCTCTCCAGCGAAAGATCATACTGGCGTAAAGCGAATGAAGCCTACATGGCGCTGATCATGGATG
CCCGTTACAGTAAAGATCGTATTCTTGAGCTGTACATGAACGAGGTCTACCTCGGTCAAAGCGGGGACAATGAAATTCGC
GGTTTTCCGCTGGCGAGCCTGTATTACTTTGGTCGTCCGGTAGAGGAACTGAGCCTCGATCAGCAGGCGTTACTGGTGGG
GATGGTAAAAGGGGCGTCGATTTATAACCCGTGGCGTAACCCGAAACTGGCGTTGGAGCGTCGTAACCTGGTGTTACGCC
TGTTACAGCAGCAGAAAATCATCGATCAGGAACTCTATGACATGCTGAGCGCGCGTCCGCTTGGCGTACAGCCGCGCGGC
GGCGTTATTTCACCGCAGCCAGCGTTTATGCAGATGGTTCGTCAGGAACTGCAGGCGAAGCTGGGGGATAAAATTAAAGA
TCTCTCCGGCGTGAAGATCTTCACCACCTTTGACTCCGTGGCGCAGGATGCCGCAGAAAAAGCCGTTGTCGAAGGTATTC
CGGCGTTGAAGAAGCAGCGTAAATTGAGCGATCTGGAAACCGCGATGGTGGTGGTGGATCGCTTTAGCGGCGAGGTGCGC
GCGATGGTTGGCGGGGCGGAGCCGCAGTATGCCGGCTATAACCGTGCCATGCAGGCGCGCCGTTCCATCGGGTCGCTGGC
GAAACCGGCGACCTATCTGACCGCGTTAAGTCAGCCGAACTTATACCGTCTGAACACCTGGATTGCCGATGCGCCGATTT
CTCTGCGCCAGCCGAATGGTCAGGTCTGGTCGCCGCAGAACGACGATCGTCGCTACAGCGAAAGCGGGAAAGTGATGCTG
GTGGATGCGTTAACTCGCTCAATGAACGTACCGACGGTCAATCTGGGGATGGCGTTAGGTTTACCGGCGGTAACCGATAC
CTGGACGAAGCTCGGCGTGCCGAAAGATCAGCTCAATCCGGTTCCGGCTATGCTGTTAGGAGCGCTGAACCTGACGCCGA
TCGAAGTGGCGCAGGCGTTCCAGACTATCGCCAGCGGCGGAAATCGCGCGCCGTTATCAGCGCTGCGTTCAGTTATTGCG
GAAGATGGTAAAGTGCTGTACCAAAGTTATCCGCAAGCTGAACGCGCCGTACCGGCACAGGCGGCTTACCTGACGCTCTG
GACAATGCAGCAGGTCGTCCAGCGTGGTACGGGGCGTCAGCTTGGCGCGAAATATCCGGGTCTGCATCTGGCCGGTAAAA
CCGGGACGACAAACAACAATGTCGATACCTGGTTTGCCGGTATCGACGGCAGCCAGGTGACTATCACCTGGGTAGGCCGT
GATAACAACCAGCCGACGAAATTGTACGGCGCCAGCGGCGCGATGGCGATTTACCAGCGCTATCTGGCGAACCAGACGCC
GACGCCTTTAGTTCTGACGCCGCCGGAAGATGTGGTGGATATGGGCGTTGATTACGACGGTAATTTTGTCTGTAGCGGCG
GTATGCGCACTCTGCCGGTCTGGACGGACGATCCAAATACGCTGTGCCAGCAGGGCGAGATGATGCAGCAACAGCAGCAG
CCGTCAGGCAATCCGTTCGATCAGTCGTCTCAGCCGCAGCAGCCTGCGCAGCAACAGCCGCCGAAAGAAGAGAAGAGCGA
CGGCGTTGCCGGCTGGATTAAGGAGATGTTCGGCGGCAATTAA

Upstream 100 bases:

>100_bases
CGCATCCGGCAAAAGAGTAAATTGAGAGATTTCTTCTTCTGTCGTCTGGCGGAAGAATAGAGAATCGGGCCTTTGCGCCT
GTATGTTGCGGAGAAAAAGC

Downstream 100 bases:

>100_bases
TCACGGTAATAGTGCCGGGTGGCGCTGTGCTTACCCGGTCTACACCGTTACGACCCCATTATGTGCGACGTAGGCCGAAT
AAGACGCTTACGTCGCCATC

Product: penicillin-binding protein 1b

Products: NA

Alternate protein names: PBP-1b; PBP1b; Murein polymerase; Penicillin-insensitive transglycosylase; Peptidoglycan TGase; Peptidoglycan glycosyltransferase; Penicillin-sensitive transpeptidase; DD-transpeptidase [H]

Number of amino acids: Translated: 840; Mature: 839

Protein sequence:

>840_residues
MAGNDREPIGRKGKPSRPVKQKVSRRRQHDDDYDDDYEDEEPMPRKGKGKGRKPRGKRGWLWLLLKLFIVFVVLFAIYGV
YLDQKIRSRIDGKVWQLPAAVYGRMVNLEPDMPVSKNEMVKLLEATQYRLVTKMTRPGEFTVQANSIEMIRRPFDFPDSK
EGQVRARLTFSDGRLETIVNLDNNRQFGFFRLDPRLITMLSSPNGEQRLFVPRSGFPDLLVDTLLATEDRHFYEHDGISL
YSIGRAVLANLTAGRTVQGASTLTQQLVKNLFLSSERSYWRKANEAYMALIMDARYSKDRILELYMNEVYLGQSGDNEIR
GFPLASLYYFGRPVEELSLDQQALLVGMVKGASIYNPWRNPKLALERRNLVLRLLQQQKIIDQELYDMLSARPLGVQPRG
GVISPQPAFMQMVRQELQAKLGDKIKDLSGVKIFTTFDSVAQDAAEKAVVEGIPALKKQRKLSDLETAMVVVDRFSGEVR
AMVGGAEPQYAGYNRAMQARRSIGSLAKPATYLTALSQPNLYRLNTWIADAPISLRQPNGQVWSPQNDDRRYSESGKVML
VDALTRSMNVPTVNLGMALGLPAVTDTWTKLGVPKDQLNPVPAMLLGALNLTPIEVAQAFQTIASGGNRAPLSALRSVIA
EDGKVLYQSYPQAERAVPAQAAYLTLWTMQQVVQRGTGRQLGAKYPGLHLAGKTGTTNNNVDTWFAGIDGSQVTITWVGR
DNNQPTKLYGASGAMAIYQRYLANQTPTPLVLTPPEDVVDMGVDYDGNFVCSGGMRTLPVWTDDPNTLCQQGEMMQQQQQ
PSGNPFDQSSQPQQPAQQQPPKEEKSDGVAGWIKEMFGGN

Sequences:

>Translated_840_residues
MAGNDREPIGRKGKPSRPVKQKVSRRRQHDDDYDDDYEDEEPMPRKGKGKGRKPRGKRGWLWLLLKLFIVFVVLFAIYGV
YLDQKIRSRIDGKVWQLPAAVYGRMVNLEPDMPVSKNEMVKLLEATQYRLVTKMTRPGEFTVQANSIEMIRRPFDFPDSK
EGQVRARLTFSDGRLETIVNLDNNRQFGFFRLDPRLITMLSSPNGEQRLFVPRSGFPDLLVDTLLATEDRHFYEHDGISL
YSIGRAVLANLTAGRTVQGASTLTQQLVKNLFLSSERSYWRKANEAYMALIMDARYSKDRILELYMNEVYLGQSGDNEIR
GFPLASLYYFGRPVEELSLDQQALLVGMVKGASIYNPWRNPKLALERRNLVLRLLQQQKIIDQELYDMLSARPLGVQPRG
GVISPQPAFMQMVRQELQAKLGDKIKDLSGVKIFTTFDSVAQDAAEKAVVEGIPALKKQRKLSDLETAMVVVDRFSGEVR
AMVGGAEPQYAGYNRAMQARRSIGSLAKPATYLTALSQPNLYRLNTWIADAPISLRQPNGQVWSPQNDDRRYSESGKVML
VDALTRSMNVPTVNLGMALGLPAVTDTWTKLGVPKDQLNPVPAMLLGALNLTPIEVAQAFQTIASGGNRAPLSALRSVIA
EDGKVLYQSYPQAERAVPAQAAYLTLWTMQQVVQRGTGRQLGAKYPGLHLAGKTGTTNNNVDTWFAGIDGSQVTITWVGR
DNNQPTKLYGASGAMAIYQRYLANQTPTPLVLTPPEDVVDMGVDYDGNFVCSGGMRTLPVWTDDPNTLCQQGEMMQQQQQ
PSGNPFDQSSQPQQPAQQQPPKEEKSDGVAGWIKEMFGGN
>Mature_839_residues
AGNDREPIGRKGKPSRPVKQKVSRRRQHDDDYDDDYEDEEPMPRKGKGKGRKPRGKRGWLWLLLKLFIVFVVLFAIYGVY
LDQKIRSRIDGKVWQLPAAVYGRMVNLEPDMPVSKNEMVKLLEATQYRLVTKMTRPGEFTVQANSIEMIRRPFDFPDSKE
GQVRARLTFSDGRLETIVNLDNNRQFGFFRLDPRLITMLSSPNGEQRLFVPRSGFPDLLVDTLLATEDRHFYEHDGISLY
SIGRAVLANLTAGRTVQGASTLTQQLVKNLFLSSERSYWRKANEAYMALIMDARYSKDRILELYMNEVYLGQSGDNEIRG
FPLASLYYFGRPVEELSLDQQALLVGMVKGASIYNPWRNPKLALERRNLVLRLLQQQKIIDQELYDMLSARPLGVQPRGG
VISPQPAFMQMVRQELQAKLGDKIKDLSGVKIFTTFDSVAQDAAEKAVVEGIPALKKQRKLSDLETAMVVVDRFSGEVRA
MVGGAEPQYAGYNRAMQARRSIGSLAKPATYLTALSQPNLYRLNTWIADAPISLRQPNGQVWSPQNDDRRYSESGKVMLV
DALTRSMNVPTVNLGMALGLPAVTDTWTKLGVPKDQLNPVPAMLLGALNLTPIEVAQAFQTIASGGNRAPLSALRSVIAE
DGKVLYQSYPQAERAVPAQAAYLTLWTMQQVVQRGTGRQLGAKYPGLHLAGKTGTTNNNVDTWFAGIDGSQVTITWVGRD
NNQPTKLYGASGAMAIYQRYLANQTPTPLVLTPPEDVVDMGVDYDGNFVCSGGMRTLPVWTDDPNTLCQQGEMMQQQQQP
SGNPFDQSSQPQQPAQQQPPKEEKSDGVAGWIKEMFGGN

Specific function: Cell wall formation. Synthesis of cross-linked peptidoglycan from the lipid intermediates. The enzyme has a penicillin-insensitive transglycosylase N-terminal domain (formation of linear glycan strands) and a penicillin-sensitive transpeptidase C-terminal

COG id: COG0744

COG function: function code M; Membrane carboxypeptidase (penicillin-binding protein)

Gene ontology:

Cell location: Cell inner membrane; Single-pass type II membrane protein [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: In the C-terminal section; belongs to the transpeptidase family [H]

Homologues:

Organism=Escherichia coli, GI1786343, Length=847, Percent_Identity=90.318772136954, Blast_Score=1466, Evalue=0.0,
Organism=Escherichia coli, GI87082258, Length=245, Percent_Identity=35.9183673469388, Blast_Score=154, Evalue=3e-38,
Organism=Escherichia coli, GI1788867, Length=515, Percent_Identity=27.1844660194175, Blast_Score=126, Evalue=6e-30,
Organism=Escherichia coli, GI1789601, Length=127, Percent_Identity=37.007874015748, Blast_Score=78, Evalue=2e-15,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR012338
- InterPro:   IPR001264
- InterPro:   IPR011813
- InterPro:   IPR001460 [H]

Pfam domain/function: PF00912 Transgly; PF00905 Transpeptidase [H]

EC number: =2.4.1.129 [H]

Molecular weight: Translated: 93869; Mature: 93737

Theoretical pI: Translated: 9.63; Mature: 9.63

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.2 %Cys     (Translated Protein)
3.5 %Met     (Translated Protein)
3.7 %Cys+Met (Translated Protein)
0.2 %Cys     (Mature Protein)
3.3 %Met     (Mature Protein)
3.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAGNDREPIGRKGKPSRPVKQKVSRRRQHDDDYDDDYEDEEPMPRKGKGKGRKPRGKRGW
CCCCCCCCCCCCCCCCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHH
LWLLLKLFIVFVVLFAIYGVYLDQKIRSRIDGKVWQLPAAVYGRMVNLEPDMPVSKNEMV
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHEEECHHHHCEEEECCCCCCCCHHHHH
KLLEATQYRLVTKMTRPGEFTVQANSIEMIRRPFDFPDSKEGQVRARLTFSDGRLETIVN
HHHHHHHHHHHHHCCCCCCEEEECCCHHHHHCCCCCCCCCCCCEEEEEEECCCCEEEEEE
LDNNRQFGFFRLDPRLITMLSSPNGEQRLFVPRSGFPDLLVDTLLATEDRHFYEHDGISL
CCCCCEEEEEEECHHHEEEECCCCCCCEEEECCCCCHHHHHHHHHHCCCCCHHHCCCEEH
YSIGRAVLANLTAGRTVQGASTLTQQLVKNLFLSSERSYWRKANEAYMALIMDARYSKDR
HHHHHHHHHHCCCCCEECCHHHHHHHHHHHHHHCCCHHHHHHHHHHHEEEEECCCCCHHH
ILELYMNEVYLGQSGDNEIRGFPLASLYYFGRPVEELSLDQQALLVGMVKGASIYNPWRN
HHHHHHHHEEECCCCCCCCCCCCHHHHHHHCCCHHHHCCCHHHHHHHHHCCCCCCCCCCC
PKLALERRNLVLRLLQQQKIIDQELYDMLSARPLGVQPRGGVISPQPAFMQMVRQELQAK
CHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHH
LGDKIKDLSGVKIFTTFDSVAQDAAEKAVVEGIPALKKQRKLSDLETAMVVVDRFSGEVR
HCHHHHHCCCCEEEEEHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHCCCCEE
AMVGGAEPQYAGYNRAMQARRSIGSLAKPATYLTALSQPNLYRLNTWIADAPISLRQPNG
EEECCCCCCCCCHHHHHHHHHHHHHHHCCHHHHHHCCCCCEEEEEEEEECCCCEEECCCC
QVWSPQNDDRRYSESGKVMLVDALTRSMNVPTVNLGMALGLPAVTDTWTKLGVPKDQLNP
CCCCCCCCCCHHCCCCCEEEEEHHHHCCCCCEEECHHHHCCCCHHHHHHHCCCCHHHCCC
VPAMLLGALNLTPIEVAQAFQTIASGGNRAPLSALRSVIAEDGKVLYQSYPQAERAVPAQ
HHHHHHHHCCCCHHHHHHHHHHHHCCCCCCHHHHHHHHHHCCCHHHHHCCCCHHHCCCCH
AAYLTLWTMQQVVQRGTGRQLGAKYPGLHLAGKTGTTNNNVDTWFAGIDGSQVTITWVGR
HHHHHHHHHHHHHHCCCCCCCCCCCCCEEEECCCCCCCCCCCEEEECCCCCEEEEEEEEC
DNNQPTKLYGASGAMAIYQRYLANQTPTPLVLTPPEDVVDMGVDYDGNFVCSGGMRTLPV
CCCCCCEEECCCCHHHHHHHHHCCCCCCCEEECCCHHHHHCCCCCCCCEEECCCCEEEEE
WTDDPNTLCQQGEMMQQQQQPSGNPFDQSSQPQQPAQQQPPKEEKSDGVAGWIKEMFGGN
EECCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCHHCCCCCHHHCCCHHHHHHHHHCCC
>Mature Secondary Structure 
AGNDREPIGRKGKPSRPVKQKVSRRRQHDDDYDDDYEDEEPMPRKGKGKGRKPRGKRGW
CCCCCCCCCCCCCCCCHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHH
LWLLLKLFIVFVVLFAIYGVYLDQKIRSRIDGKVWQLPAAVYGRMVNLEPDMPVSKNEMV
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCHHEEECHHHHCEEEECCCCCCCCHHHHH
KLLEATQYRLVTKMTRPGEFTVQANSIEMIRRPFDFPDSKEGQVRARLTFSDGRLETIVN
HHHHHHHHHHHHHCCCCCCEEEECCCHHHHHCCCCCCCCCCCCEEEEEEECCCCEEEEEE
LDNNRQFGFFRLDPRLITMLSSPNGEQRLFVPRSGFPDLLVDTLLATEDRHFYEHDGISL
CCCCCEEEEEEECHHHEEEECCCCCCCEEEECCCCCHHHHHHHHHHCCCCCHHHCCCEEH
YSIGRAVLANLTAGRTVQGASTLTQQLVKNLFLSSERSYWRKANEAYMALIMDARYSKDR
HHHHHHHHHHCCCCCEECCHHHHHHHHHHHHHHCCCHHHHHHHHHHHEEEEECCCCCHHH
ILELYMNEVYLGQSGDNEIRGFPLASLYYFGRPVEELSLDQQALLVGMVKGASIYNPWRN
HHHHHHHHEEECCCCCCCCCCCCHHHHHHHCCCHHHHCCCHHHHHHHHHCCCCCCCCCCC
PKLALERRNLVLRLLQQQKIIDQELYDMLSARPLGVQPRGGVISPQPAFMQMVRQELQAK
CHHHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCHHHHHHHHHHHHHH
LGDKIKDLSGVKIFTTFDSVAQDAAEKAVVEGIPALKKQRKLSDLETAMVVVDRFSGEVR
HCHHHHHCCCCEEEEEHHHHHHHHHHHHHHHCCHHHHHHHHHHHHHHHHHHHHHCCCCEE
AMVGGAEPQYAGYNRAMQARRSIGSLAKPATYLTALSQPNLYRLNTWIADAPISLRQPNG
EEECCCCCCCCCHHHHHHHHHHHHHHHCCHHHHHHCCCCCEEEEEEEEECCCCEEECCCC
QVWSPQNDDRRYSESGKVMLVDALTRSMNVPTVNLGMALGLPAVTDTWTKLGVPKDQLNP
CCCCCCCCCCHHCCCCCEEEEEHHHHCCCCCEEECHHHHCCCCHHHHHHHCCCCHHHCCC
VPAMLLGALNLTPIEVAQAFQTIASGGNRAPLSALRSVIAEDGKVLYQSYPQAERAVPAQ
HHHHHHHHCCCCHHHHHHHHHHHHCCCCCCHHHHHHHHHHCCCHHHHHCCCCHHHCCCCH
AAYLTLWTMQQVVQRGTGRQLGAKYPGLHLAGKTGTTNNNVDTWFAGIDGSQVTITWVGR
HHHHHHHHHHHHHHCCCCCCCCCCCCCEEEECCCCCCCCCCCEEEECCCCCEEEEEEEEC
DNNQPTKLYGASGAMAIYQRYLANQTPTPLVLTPPEDVVDMGVDYDGNFVCSGGMRTLPV
CCCCCCEEECCCCHHHHHHHHHCCCCCCCEEECCCHHHHHCCCCCCCCEEECCCCEEEEE
WTDDPNTLCQQGEMMQQQQQPSGNPFDQSSQPQQPAQQQPPKEEKSDGVAGWIKEMFGGN
EECCHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCHHCCCCCHHHCCCHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: 3882429; 8202364; 9278503; 3920658; 8645198; 9244263; 3330753; 1885547; 10037771; 10564478; 9841666 [H]