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Information on 1kk8
PDB: 1kk8
Compound: myosin heavy chain, striated muscle
Classification: CONTRACTILE PROTEIN
Entry date in PDB: 2002-10-09
Resolution [Å]: 2.30
R-Factor: 0.230


CHAIN: A
SWISS-PROT/TREMBL: P24733
   KEYWORD: 3D-structure    Actin-binding    ATP-binding    Calmodulin-binding    Coiled coil    Muscle protein    Myosin    Thick filament   
SCOP: b.34.3.1 All beta proteins    SH3-like barrel    Myosin S1 fragment, N-terminal domain    Myosin S1 fragment, N-terminal domain    Myosin S1 fragment, N-terminal domain    Bay scallop (Aequipecten irradians)
SCOP: c.37.1.9 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Motor proteins    Myosin S1, motor domain    Bay scallop (Aequipecten irradians)
SCOP: c.37.1.9 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Motor proteins    Myosin S1, motor domain    Bay scallop (Aequipecten irradians)
GO:  myosin    ATP binding    motor activity   


CHAIN: B
SWISS-PROT/TREMBL: P13543
   KEYWORD: 3D-structure    Calcium-binding    Muscle protein    Myosin   
SCOP: a.39.1.5 All alpha proteins    EF Hand-like    EF-hand    Calmodulin-like    Myosin Essential Chain    Bay scallop (Aequipecten irradians)
GO:  calcium ion binding   


CHAIN: C
SWISS-PROT/TREMBL: P07291
   KEYWORD: 3D-structure    Muscle protein    Myosin   
SCOP: a.39.1.5 All alpha proteins    EF Hand-like    EF-hand    Calmodulin-like    Myosin Regulatory Chain    Bay scallop (Aequipecten irradians)
GO:  calcium ion binding   
1kk8 Image
Image Source: PDB

Stored Loops of 1kk8

Loops in ArchDB40 clusters

1kk8_A_578 - HA => SUBCLASS : 2.2.2
1kk8_A_753 - HA => SUBCLASS : 2.2.3
1kk8_A_113 - HA => SUBCLASS : 2.3.1
1kk8_A_55 - HA => SUBCLASS : 4.1.2
1kk8_A_244 - HA => SUBCLASS : 4.2.2
1kk8_A_244 - HA => SUBCLASS : 5.1.2
1kk8_A_709 - EH => SUBCLASS : 0.1.7
1kk8_A_410 - EH => SUBCLASS : 3.5.4
1kk8_A_169 - EH => SUBCLASS : 6.1.1
1kk8_A_240 - AR => SUBCLASS : 1.1.4
1kk8_A_240 - AR => SUBCLASS : 1.1.5
1kk8_A_66 - AR => SUBCLASS : 4.2.1
1kk8_A_378 - HH => SUBCLASS : 3.1.1
1kk8_A_324 - HH => SUBCLASS : 3.3.1
1kk8_A_604 - HH => SUBCLASS : 3.4.3
1kk8_A_529 - HH => SUBCLASS : 5.2.1

Loops in ArchDB95 clusters

1kk8_A_709 - EH => SUBCLASS : 0.1.4
1kk8_A_410 - EH => SUBCLASS : 2.2.3
1kk8_A_410 - EH => SUBCLASS : 3.1.9
1kk8_A_169 - EH => SUBCLASS : 6.1.1
1kk8_A_240 - AR => SUBCLASS : 1.2.2
1kk8_A_240 - AR => SUBCLASS : 1.2.12
1kk8_A_66 - AR => SUBCLASS : 4.4.1
1kk8_A_378 - HH => SUBCLASS : 3.1.1
1kk8_A_324 - HH => SUBCLASS : 3.2.1
1kk8_A_604 - HH => SUBCLASS : 3.3.1
1kk8_A_529 - HH => SUBCLASS : 5.2.1
1kk8_A_753 - HA => SUBCLASS : 2.2.3
1kk8_A_113 - HA => SUBCLASS : 2.3.1
1kk8_A_244 - HA => SUBCLASS : 3.1.2
1kk8_A_55 - HA => SUBCLASS : 4.1.2
1kk8_A_244 - HA => SUBCLASS : 5.1.1
1kk8_A_230 - HA => SUBCLASS : 7.15.1

Loops not clustered in ArchDB

1kk8_A_454 - EH
1kk8_A_759 - EH
1kk8_A_663 - EH
1kk8_A_585 - EH
1kk8_A_75 - EH
1kk8_A_119 - EH
1kk8_A_257 - EH
1kk8_A_373 - EH
1kk8_A_33 - HA
1kk8_A_562 - HA
1kk8_A_402 - HA
1kk8_A_363 - HA
1kk8_A_42 - HA
1kk8_A_735 - HE
1kk8_A_684 - HE
1kk8_A_645 - HE
1kk8_A_544 - HE
1kk8_A_416 - HE
1kk8_A_391 - HE
1kk8_A_342 - HE
1kk8_A_215 - HE
1kk8_A_152 - HE
1kk8_A_96 - HE
1kk8_A_713 - HH
1kk8_A_616 - HH
1kk8_A_594 - HH
1kk8_A_514 - HH
1kk8_A_472 - HH
1kk8_A_297 - HH
1kk8_A_283 - HH
1kk8_A_182 - HH
1kk8_A_134 - HH
1kk8_A_766 - HH

Homologous structures to 1kk8 classified in ArchDB

1b7t A - percentage of sequence identity: 100
1dfk A - percentage of sequence identity: 100
1dfl A - percentage of sequence identity: 100
1dfl B - percentage of sequence identity: 100
1kk7 A - percentage of sequence identity: 100
1kqm A - percentage of sequence identity: 100
1kwo A - percentage of sequence identity: 100
1l2o A - percentage of sequence identity: 100
1m8q A - percentage of sequence identity: 60
1m8q D - percentage of sequence identity: 60
1m8q G - percentage of sequence identity: 60
1m8q P - percentage of sequence identity: 60
1mvw A - percentage of sequence identity: 60
1mvw D - percentage of sequence identity: 60
1mvw G - percentage of sequence identity: 60
1mvw J - percentage of sequence identity: 60
1mvw M - percentage of sequence identity: 60
1mvw P - percentage of sequence identity: 60
1o18 A - percentage of sequence identity: 60
1o18 D - percentage of sequence identity: 60
1o18 G - percentage of sequence identity: 60
1o18 J - percentage of sequence identity: 60
1o18 M - percentage of sequence identity: 60
1o18 P - percentage of sequence identity: 60
1o19 A - percentage of sequence identity: 60
1o19 D - percentage of sequence identity: 60
1o19 G - percentage of sequence identity: 60
1o19 J - percentage of sequence identity: 60
1o19 M - percentage of sequence identity: 60
1o19 S - percentage of sequence identity: 60
1o1a A - percentage of sequence identity: 60
1o1a D - percentage of sequence identity: 60
1o1a G - percentage of sequence identity: 60
1o1a J - percentage of sequence identity: 60
1o1a M - percentage of sequence identity: 60
1o1a P - percentage of sequence identity: 60
1o1b A - percentage of sequence identity: 60
1o1b D - percentage of sequence identity: 60
1o1b G - percentage of sequence identity: 60
1o1b J - percentage of sequence identity: 60
1o1c A - percentage of sequence identity: 60
1o1c D - percentage of sequence identity: 60
1o1c G - percentage of sequence identity: 60
1o1c J - percentage of sequence identity: 60
1o1c P - percentage of sequence identity: 60
1o1d A - percentage of sequence identity: 60
1o1d D - percentage of sequence identity: 60
1o1d G - percentage of sequence identity: 60
1o1d J - percentage of sequence identity: 60
1o1d M - percentage of sequence identity: 60
1o1d P - percentage of sequence identity: 60
1o1e A - percentage of sequence identity: 60
1o1e D - percentage of sequence identity: 60
1o1e G - percentage of sequence identity: 60
1o1e J - percentage of sequence identity: 60
1o1e M - percentage of sequence identity: 60
1o1e P - percentage of sequence identity: 60
1o1f A - percentage of sequence identity: 60
1o1f D - percentage of sequence identity: 60
1o1f G - percentage of sequence identity: 60
1o1f J - percentage of sequence identity: 60
1o1g A - percentage of sequence identity: 60
1o1g D - percentage of sequence identity: 60
1o1g G - percentage of sequence identity: 60
1o1g J - percentage of sequence identity: 60
1o1g M - percentage of sequence identity: 60
1o1g P - percentage of sequence identity: 60
1qvi A - percentage of sequence identity: 100
1s5g A - percentage of sequence identity: 100
1scm A - percentage of sequence identity: 100
1sr6 A - percentage of sequence identity: 100
1wdc A - percentage of sequence identity: 100
1wdc B - percentage of sequence identity: 100