Definition Caulobacter crescentus CB15 chromosome, complete genome.
Accession NC_002696
Length 4,016,947

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The map label for this gene is hfaB

Identifier: 16126865

GI number: 16126865

Start: 2844879

End: 2845892

Strand: Direct

Name: hfaB

Synonym: CC_2629

Alternate gene names: 16126865

Gene position: 2844879-2845892 (Clockwise)

Preceding gene: 16126864

Following gene: 16126866

Centisome position: 70.82

GC content: 66.17

Gene sequence:

>1014_bases
ATGATGGTCAAGCGCACAGGCGCGGTCCTGGCCCTGCTGGCCACCGCGGCGCTCAGCGCCTGCGGCAGCACGCCGGTGGC
CTCGACGGCCGGCAACTACGCCAAGCCCATTGGCACAGCGCCGGTGACGGCCAATCCCACCGACTACTCTTCCGCGCTCG
TTTGCCTGAACCAGTATGCGCGCACGAACCGTATCGTCGCCCCGCGCATCGCGATCGGCCGGATCGCCGACTATACCGGC
AAGGAAGAGTCCGACGGCTCGGGCCGCAAGGTCACCCAGGGCGCCTCGCTGATGGCGGTCTCGGCCTTCGCCAAGGCCGG
CATGCCGCTGGTCGAACGCTTCGACACCTCGGTGTCGGAGTTCGAGCTGAAGTACGCCAACAACAAGCTGATCTCGGATC
GCCCCAACCCCGCGCCCGACGCGCCGGCCGACTTCCGCAAGATCCTGGCCGGCCAGGTGCCGGGCTCGGACTTCTATGTC
ATCGGCGGCATCACCGAGCTGAACTACAACATCCGCTCGGCCGGCATTGACGCCTATGCCGGCGACAAGGACACCGACGG
CCTGAAGGGCAACTTCCGCCGCCGCGTCTTCATCATGAACATCGCGCTGGACCTGCGGCTGGTGAACACCCGCACCCTCG
AGGTGGTGGATGTCATCTCGTATCAGAAGCAGGTGGTCGGTCGCGAAGTCAGCGCCGGCGTCTTCGACTTCCTCAATGGC
AATCTCTTCGACATCTCGGCCGGTCGCGGGGCGCTGGAGCCGATGCAGCTGGCGGTCCGCGCCCTGATCGAGCGCGCCAC
CGTCGAGATGGCCGCCAATCTCTACGGCATGCCCGGTCCGGAAAGCTGCCTGCGCTTTGATCCGTTCGGTGACGCCACCG
TCGGTCAGACGGGCGCCTTCACGCCGGCCTACAACAATCTGGGAACGAACAATGCGCAGACCCGCGATGACCCGTCTCGC
TGGAACGCTCGCCGCGATCCCGATATCCGTGATGCTAAGCGGGGTCGCTACTAG

Upstream 100 bases:

>100_bases
TCACCCAGGGCAACAACAATACCGTCATCGTCAATTCCAGCCAGGTGAACAGCGGGAATGTCACCGCCGGCGCGAACGTC
GTGAAGGGCGGTACTCCGAA

Downstream 100 bases:

>100_bases
CCAGACGACGACGCCGAGCCCGGTTCTCAACAACCAGATCAATCTGGGCGAGATCTTTTCGGAGCAGAGCCTCAACGTCC
AGACGGTCAGCGACAGCGTC

Product: hfaB protein

Products: NA

Alternate protein names: NA

Number of amino acids: Translated: 337; Mature: 337

Protein sequence:

>337_residues
MMVKRTGAVLALLATAALSACGSTPVASTAGNYAKPIGTAPVTANPTDYSSALVCLNQYARTNRIVAPRIAIGRIADYTG
KEESDGSGRKVTQGASLMAVSAFAKAGMPLVERFDTSVSEFELKYANNKLISDRPNPAPDAPADFRKILAGQVPGSDFYV
IGGITELNYNIRSAGIDAYAGDKDTDGLKGNFRRRVFIMNIALDLRLVNTRTLEVVDVISYQKQVVGREVSAGVFDFLNG
NLFDISAGRGALEPMQLAVRALIERATVEMAANLYGMPGPESCLRFDPFGDATVGQTGAFTPAYNNLGTNNAQTRDDPSR
WNARRDPDIRDAKRGRY

Sequences:

>Translated_337_residues
MMVKRTGAVLALLATAALSACGSTPVASTAGNYAKPIGTAPVTANPTDYSSALVCLNQYARTNRIVAPRIAIGRIADYTG
KEESDGSGRKVTQGASLMAVSAFAKAGMPLVERFDTSVSEFELKYANNKLISDRPNPAPDAPADFRKILAGQVPGSDFYV
IGGITELNYNIRSAGIDAYAGDKDTDGLKGNFRRRVFIMNIALDLRLVNTRTLEVVDVISYQKQVVGREVSAGVFDFLNG
NLFDISAGRGALEPMQLAVRALIERATVEMAANLYGMPGPESCLRFDPFGDATVGQTGAFTPAYNNLGTNNAQTRDDPSR
WNARRDPDIRDAKRGRY
>Mature_337_residues
MMVKRTGAVLALLATAALSACGSTPVASTAGNYAKPIGTAPVTANPTDYSSALVCLNQYARTNRIVAPRIAIGRIADYTG
KEESDGSGRKVTQGASLMAVSAFAKAGMPLVERFDTSVSEFELKYANNKLISDRPNPAPDAPADFRKILAGQVPGSDFYV
IGGITELNYNIRSAGIDAYAGDKDTDGLKGNFRRRVFIMNIALDLRLVNTRTLEVVDVISYQKQVVGREVSAGVFDFLNG
NLFDISAGRGALEPMQLAVRALIERATVEMAANLYGMPGPESCLRFDPFGDATVGQTGAFTPAYNNLGTNNAQTRDDPSR
WNARRDPDIRDAKRGRY

Specific function: Required for the attachment of the holdfast to the cell. May be involved in the positive regulation of hfaC

COG id: COG1462

COG function: function code M; Uncharacterized protein involved in formation of curli polymers

Gene ontology:

Cell location: Cytoplasmic

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: NA

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): HFAB_CAUCR (P27343)

Other databases:

- EMBL:   M69129
- EMBL:   AE005673
- PIR:   A87575
- RefSeq:   NP_421429.1
- GeneID:   943973
- GenomeReviews:   AE005673_GR
- KEGG:   ccr:CC_2629
- NMPDR:   fig|190650.1.peg.2609
- TIGR:   CC_2629
- HOGENOM:   HBG613545
- OMA:   PRIAVGR
- ProtClustDB:   CLSK891069
- GO:   GO:0006350
- InterPro:   IPR005534

Pfam domain/function: PF03783 CsgG

EC number: NA

Molecular weight: Translated: 36190; Mature: 36190

Theoretical pI: Translated: 8.98; Mature: 8.98

Prosite motif: PS00013 PROKAR_LIPOPROTEIN

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.9 %Cys     (Translated Protein)
2.4 %Met     (Translated Protein)
3.3 %Cys+Met (Translated Protein)
0.9 %Cys     (Mature Protein)
2.4 %Met     (Mature Protein)
3.3 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MMVKRTGAVLALLATAALSACGSTPVASTAGNYAKPIGTAPVTANPTDYSSALVCLNQYA
CCCCCHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHH
RTNRIVAPRIAIGRIADYTGKEESDGSGRKVTQGASLMAVSAFAKAGMPLVERFDTSVSE
HHCCEECCCHHHHHHHHCCCCCCCCCCCCEEECCCHHHHHHHHHHCCCHHHHHHCCCHHH
FELKYANNKLISDRPNPAPDAPADFRKILAGQVPGSDFYVIGGITELNYNIRSAGIDAYA
EEEEECCCCEECCCCCCCCCCCHHHHHHHHCCCCCCCEEEEECEEEECCCHHHCCCCCCC
GDKDTDGLKGNFRRRVFIMNIALDLRLVNTRTLEVVDVISYQKQVVGREVSAGVFDFLNG
CCCCCCCCCCCCEEEEEEEEEEEEEEEECCCHHHHHHHHHHHHHHHCCHHHHHHHHHHCC
NLFDISAGRGALEPMQLAVRALIERATVEMAANLYGMPGPESCLRFDPFGDATVGQTGAF
CEEEECCCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHEEECCCCCCCCCCCCCC
TPAYNNLGTNNAQTRDDPSRWNARRDPDIRDAKRGRY
CCCCCCCCCCCCCCCCCHHHCCCCCCCCCHHHHCCCC
>Mature Secondary Structure
MMVKRTGAVLALLATAALSACGSTPVASTAGNYAKPIGTAPVTANPTDYSSALVCLNQYA
CCCCCHHHHHHHHHHHHHHHCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHHHHHHH
RTNRIVAPRIAIGRIADYTGKEESDGSGRKVTQGASLMAVSAFAKAGMPLVERFDTSVSE
HHCCEECCCHHHHHHHHCCCCCCCCCCCCEEECCCHHHHHHHHHHCCCHHHHHHCCCHHH
FELKYANNKLISDRPNPAPDAPADFRKILAGQVPGSDFYVIGGITELNYNIRSAGIDAYA
EEEEECCCCEECCCCCCCCCCCHHHHHHHHCCCCCCCEEEEECEEEECCCHHHCCCCCCC
GDKDTDGLKGNFRRRVFIMNIALDLRLVNTRTLEVVDVISYQKQVVGREVSAGVFDFLNG
CCCCCCCCCCCCEEEEEEEEEEEEEEEECCCHHHHHHHHHHHHHHHCCHHHHHHHHHHCC
NLFDISAGRGALEPMQLAVRALIERATVEMAANLYGMPGPESCLRFDPFGDATVGQTGAF
CEEEECCCCCCCHHHHHHHHHHHHHHHHHHHHHHCCCCCHHHHEEECCCCCCCCCCCCCC
TPAYNNLGTNNAQTRDDPSRWNARRDPDIRDAKRGRY
CCCCCCCCCCCCCCCCCHHHCCCCCCCCCHHHHCCCC

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: 10.0

TargetDB status: NA

Availability: NA

References: 1732204; 11259647