PDB: 1k4k Compound: nicotinic acid mononucleotide adenylyltransferase Classification: TRANSFERASE Entry date in PDB: 2002-10-08 Resolution [Å]: 2.00 R-Factor: 0.210

CHAIN: A SWISS-PROT/TREMBL: P52085    KEYWORD: 3D-structure    Complete proteome    NAD    Nucleotidyltransferase    Pyridine nucleotide biosynthesis    Transferase    EC: 2.7.7.18 SCOP: c.26.1.3 Alpha and beta proteins (a/b)    Adenine nucleotide alpha hydrolase-like    Nucleotidylyl transferase    Adenylyltransferase    Nicotinamide mononucleotide (NMN) adenylyltransferase    Escherichia coli GO:   CHAIN: B SWISS-PROT/TREMBL: P52085    KEYWORD: 3D-structure    Complete proteome    NAD    Nucleotidyltransferase    Pyridine nucleotide biosynthesis    Transferase    EC: 2.7.7.18 SCOP: c.26.1.3 Alpha and beta proteins (a/b)    Adenine nucleotide alpha hydrolase-like    Nucleotidylyl transferase    Adenylyltransferase    Nicotinamide mononucleotide (NMN) adenylyltransferase    Escherichia coli GO:   CHAIN: C SWISS-PROT/TREMBL: P52085    KEYWORD: 3D-structure    Complete proteome    NAD    Nucleotidyltransferase    Pyridine nucleotide biosynthesis    Transferase    EC: 2.7.7.18 SCOP: c.26.1.3 Alpha and beta proteins (a/b)    Adenine nucleotide alpha hydrolase-like    Nucleotidylyl transferase    Adenylyltransferase    Nicotinamide mononucleotide (NMN) adenylyltransferase    Escherichia coli GO:   CHAIN: D SWISS-PROT/TREMBL: P52085    KEYWORD: 3D-structure    Complete proteome    NAD    Nucleotidyltransferase    Pyridine nucleotide biosynthesis    Transferase    EC: 2.7.7.18 SCOP: c.26.1.3 Alpha and beta proteins (a/b)    Adenine nucleotide alpha hydrolase-like    Nucleotidylyl transferase    Adenylyltransferase    Nicotinamide mononucleotide (NMN) adenylyltransferase    Escherichia coli GO:

Image Source: PDB

Loops in ArchDB40 clusters

1k4k_A_102 - EH => SUBCLASS : 0.1.2
1k4k_A_153 - EH => SUBCLASS : 2.1.17
1k4k_A_5 - EH => SUBCLASS : 6.39.1

Loops in ArchDB95 clusters

1k4k_A_102 - EH => SUBCLASS : 0.1.1
1k4k_A_153 - EH => SUBCLASS : 2.1.2
1k4k_A_153 - EH => SUBCLASS : 2.1.33
1k4k_A_5 - EH => SUBCLASS : 6.41.1
1k4k_A_181 - HH => SUBCLASS : 9.12.1
1k4k_A_120 - HE => SUBCLASS : 2.6.1
1k4k_A_17 - HE => SUBCLASS : 3.3.4
1k4k_A_17 - HE => SUBCLASS : 3.3.7
1k4k_A_53 - HE => SUBCLASS : 3.4.1
1k4k_A_53 - HE => SUBCLASS : 3.4.2
1k4k_A_85 - HE => SUBCLASS : 4.16.1
1k4k_A_17 - HE => SUBCLASS : 4.19.1

Loops not clustered in ArchDB

1k4k_A_35 - EH
1k4k_A_70 - EH
1k4k_A_128 - EH
1k4k_A_169 - EH
1k4k_A_147 - HE
1k4k_A_159 - HE
1k4k_A_108 - HH

1k4k A - percentage of sequence identity: 100
1k4k B - percentage of sequence identity: 100
1k4k C - percentage of sequence identity: 100
1k4k D - percentage of sequence identity: 100
1k4m A - percentage of sequence identity: 100
1k4m B - percentage of sequence identity: 100
1k4m C - percentage of sequence identity: 100