phage tail tape measure protein similar to Escherichia virus Lambda tape measure protein, also called minor tail protein H, which controls tail length by stopping tail tube protein polymerization
Tail length tape measure protein; This family consists of the tail length tape measure protein ...
395-686
2.76e-94
Tail length tape measure protein; This family consists of the tail length tape measure protein from bacteriophage HK97 and related sequences from Escherichia coli O157:H7.
The actual alignment was detected with superfamily member pfam06120:
Pssm-ID: 428779 [Multi-domain] Cd Length: 295 Bit Score: 302.15 E-value: 2.76e-94
Tape measure protein; This entry represents phage tape measure proteins that are required to ...
84-273
1.78e-55
Tape measure protein; This entry represents phage tape measure proteins that are required to assemble the page tail. The protein serves as a base for tail tube protein polymerization and acts as a template for tail length determination.
:
Pssm-ID: 466312 [Multi-domain] Cd Length: 192 Bit Score: 190.90 E-value: 1.78e-55
phage tail tape measure protein, lambda family; This model represents a relatively ...
723-1038
8.60e-54
phage tail tape measure protein, lambda family; This model represents a relatively well-conserved region near the C-terminus of the tape measure protein of a lambda and related phage. This protein, which controls phage tail length, is typically about 1000 residues in length. Both low-complexity sequence and insertion/deletion events appear common in this family. Mutational studies suggest a ruler or template role in the determination of phage tail length. Similar behavior is attributed to proteins from distantly related or unrelated families in other phage. [Mobile and extrachromosomal element functions, Prophage functions]
The actual alignment was detected with superfamily member TIGR01541:
Pssm-ID: 273681 [Multi-domain] Cd Length: 332 Bit Score: 191.21 E-value: 8.60e-54
Tail length tape measure protein; This family consists of the tail length tape measure protein ...
395-686
2.76e-94
Tail length tape measure protein; This family consists of the tail length tape measure protein from bacteriophage HK97 and related sequences from Escherichia coli O157:H7.
Pssm-ID: 428779 [Multi-domain] Cd Length: 295 Bit Score: 302.15 E-value: 2.76e-94
Tape measure protein; This entry represents phage tape measure proteins that are required to ...
84-273
1.78e-55
Tape measure protein; This entry represents phage tape measure proteins that are required to assemble the page tail. The protein serves as a base for tail tube protein polymerization and acts as a template for tail length determination.
Pssm-ID: 466312 [Multi-domain] Cd Length: 192 Bit Score: 190.90 E-value: 1.78e-55
phage tail tape measure protein, lambda family; This model represents a relatively ...
723-1038
8.60e-54
phage tail tape measure protein, lambda family; This model represents a relatively well-conserved region near the C-terminus of the tape measure protein of a lambda and related phage. This protein, which controls phage tail length, is typically about 1000 residues in length. Both low-complexity sequence and insertion/deletion events appear common in this family. Mutational studies suggest a ruler or template role in the determination of phage tail length. Similar behavior is attributed to proteins from distantly related or unrelated families in other phage. [Mobile and extrachromosomal element functions, Prophage functions]
Pssm-ID: 273681 [Multi-domain] Cd Length: 332 Bit Score: 191.21 E-value: 8.60e-54
tape measure domain; Proteins containing this domain are strictly bacterial, including ...
157-231
7.98e-20
tape measure domain; Proteins containing this domain are strictly bacterial, including bacteriophage and prophage regions of bacterial genomes. Most members are 800 to 1800 amino acids long, making them among the longest predicted proteins of their respective phage genomes, where they are encoded in tail protein regions. This roughly 80-residue domain described here usually begins between residue 100 and 250. Many members are known or predicted to act as phage tail tape measure proteins, a minor tail component that regulates tail length.
Pssm-ID: 131723 [Multi-domain] Cd Length: 75 Bit Score: 84.66 E-value: 7.98e-20
Lambda phage tail tape-measure protein (Tape_meas_lam_C); This represents a relatively ...
861-935
3.41e-11
Lambda phage tail tape-measure protein (Tape_meas_lam_C); This represents a relatively well-conserved region near the C terminus of the tape measure protein of a lambda and related phage. The protein, which controls phage tail length, is typically about 1000 residues in length. Both low-complexity sequence and insertion/deletion events appear common in this family. Mutational studies suggest a ruler or template role in the determination of phage tail length. Similar behaviour is attributed to proteins from distantly related or unrelated families in other phage.
Pssm-ID: 430770 [Multi-domain] Cd Length: 76 Bit Score: 59.98 E-value: 3.41e-11
exonuclease SbcC; All proteins in this family for which functions are known are part of an ...
435-871
2.83e-03
exonuclease SbcC; All proteins in this family for which functions are known are part of an exonuclease complex with sbcD homologs. This complex is involved in the initiation of recombination to regulate the levels of palindromic sequences in DNA. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair]
Pssm-ID: 129705 [Multi-domain] Cd Length: 1042 Bit Score: 41.88 E-value: 2.83e-03
Tail length tape measure protein; This family consists of the tail length tape measure protein ...
395-686
2.76e-94
Tail length tape measure protein; This family consists of the tail length tape measure protein from bacteriophage HK97 and related sequences from Escherichia coli O157:H7.
Pssm-ID: 428779 [Multi-domain] Cd Length: 295 Bit Score: 302.15 E-value: 2.76e-94
Tape measure protein; This entry represents phage tape measure proteins that are required to ...
84-273
1.78e-55
Tape measure protein; This entry represents phage tape measure proteins that are required to assemble the page tail. The protein serves as a base for tail tube protein polymerization and acts as a template for tail length determination.
Pssm-ID: 466312 [Multi-domain] Cd Length: 192 Bit Score: 190.90 E-value: 1.78e-55
phage tail tape measure protein, lambda family; This model represents a relatively ...
723-1038
8.60e-54
phage tail tape measure protein, lambda family; This model represents a relatively well-conserved region near the C-terminus of the tape measure protein of a lambda and related phage. This protein, which controls phage tail length, is typically about 1000 residues in length. Both low-complexity sequence and insertion/deletion events appear common in this family. Mutational studies suggest a ruler or template role in the determination of phage tail length. Similar behavior is attributed to proteins from distantly related or unrelated families in other phage. [Mobile and extrachromosomal element functions, Prophage functions]
Pssm-ID: 273681 [Multi-domain] Cd Length: 332 Bit Score: 191.21 E-value: 8.60e-54
tape measure domain; Proteins containing this domain are strictly bacterial, including ...
157-231
7.98e-20
tape measure domain; Proteins containing this domain are strictly bacterial, including bacteriophage and prophage regions of bacterial genomes. Most members are 800 to 1800 amino acids long, making them among the longest predicted proteins of their respective phage genomes, where they are encoded in tail protein regions. This roughly 80-residue domain described here usually begins between residue 100 and 250. Many members are known or predicted to act as phage tail tape measure proteins, a minor tail component that regulates tail length.
Pssm-ID: 131723 [Multi-domain] Cd Length: 75 Bit Score: 84.66 E-value: 7.98e-20
Lambda phage tail tape-measure protein (Tape_meas_lam_C); This represents a relatively ...
861-935
3.41e-11
Lambda phage tail tape-measure protein (Tape_meas_lam_C); This represents a relatively well-conserved region near the C terminus of the tape measure protein of a lambda and related phage. The protein, which controls phage tail length, is typically about 1000 residues in length. Both low-complexity sequence and insertion/deletion events appear common in this family. Mutational studies suggest a ruler or template role in the determination of phage tail length. Similar behaviour is attributed to proteins from distantly related or unrelated families in other phage.
Pssm-ID: 430770 [Multi-domain] Cd Length: 76 Bit Score: 59.98 E-value: 3.41e-11
exonuclease SbcC; All proteins in this family for which functions are known are part of an ...
435-871
2.83e-03
exonuclease SbcC; All proteins in this family for which functions are known are part of an exonuclease complex with sbcD homologs. This complex is involved in the initiation of recombination to regulate the levels of palindromic sequences in DNA. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair]
Pssm-ID: 129705 [Multi-domain] Cd Length: 1042 Bit Score: 41.88 E-value: 2.83e-03
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of ...
437-752
4.43e-03
chromosome segregation protein SMC, common bacterial type; SMC (structural maintenance of chromosomes) proteins bind DNA and act in organizing and segregating chromosomes for partition. SMC proteins are found in bacteria, archaea, and eukaryotes. This family represents the SMC protein of most bacteria. The smc gene is often associated with scpB (TIGR00281) and scpA genes, where scp stands for segregation and condensation protein. SMC was shown (in Caulobacter crescentus) to be induced early in S phase but present and bound to DNA throughout the cell cycle. [Cellular processes, Cell division, DNA metabolism, Chromosome-associated proteins]
Pssm-ID: 274008 [Multi-domain] Cd Length: 1179 Bit Score: 41.20 E-value: 4.43e-03
Database: CDSEARCH/cdd Low complexity filter: no Composition Based Adjustment: yes E-value threshold: 0.01
References:
Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
of the residues that compose this conserved feature have been mapped to the query sequence.
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Functional characterization of the conserved domain architecture found on the query.
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This image shows a graphical summary of conserved domains identified on the query sequence.
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if a domain or superfamily has been annotated with functional sites (conserved features),
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The table lists conserved domains identified on the query sequence. Click on the plus sign (+) on the left to display full descriptions, alignments, and scores.
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Concise Display shows only the best scoring domain model, in each hit category listed below except non-specific hits, for each region on the query sequence.
(labeled illustration) Standard Display shows only the best scoring domain model from each source, in each hit category listed below for each region on the query sequence.
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