2CKAA

Solution structures of the brk domains of the human chromo helicase domain 7 and 8, reveals structural similarity with gyf domain suggesting a role in protein interaction
Total Genus 14
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The genus trace: a function that shows values of genus (vertical axis) for subchains spanned between the first residue, and all other residues (shown on horizontal axis). The number of the latter residue and the genus of a given subchain are shown interactively.

Total Genus
14
sequence length
58
structure length
58
Chain Sequence
LDVDLETRIPVINKVDGTLLVGEDAPRRAELEMWLQGHPEFAVDPRFLAYMEDRRKQK
Loading diagram...

The genus matrix. At position (x,y) a genus value for a subchain spanned between x’th and y’th residue is shown. Values of the genus are represented by color, according to the scale given on the right.

Structure visualization

After clicking on a point (x,y) in the genus matrix above, a subchain from x to y is shown in color.

publication title Solution Structures of the Brk Domains of the Human Chromo Helicase Domain 7 and 8, Reveals Structural Similarity with Gyf Domain Suggesting a Role in Protein Interaction
rcsb
molecule keywords CHROMODOMAIN-HELICASE-DNA-BINDING PROTEIN 8
molecule tags Hydrolase
source organism Homo sapiens
total genus 14
structure length 58
sequence length 58
ec nomenclature ec 3.6.4.12: DNA helicase.
pdb deposition date 2006-04-14

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF07533 BRK BRK domain
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
2.20.28.130 Mainly Beta Single Sheet Rubrerythrin, domain 2 Rubrerythrin, domain 2 2ckaA01
2V0FA 2V0EA 2CKAA 2CKCA
chains in the Genus database with same CATH superfamily
2JA7L 4POFA 3WWLA 1FHMA 5FJ8L 3MSUA 3QQCE 3NFPI 2PVEA 1T9PA 2PYAA 5GAHc 1PFYA 1T9OA 3LWVB 1R9TL 2M6PA 3GTOL 4AR3A 2XJSA 3SS2A 3CQZL 1S24A 4BBSL 5EINC 5K2ME 2AYJA 3H97A 1TWAL 4AYBP 4JAEA 3RZ6A 4AI2A 4XGHA 2VL6A 2AQCA 2ERSA 2R7ZL 3J7Z1 1SFOL 2CKCA 5GADc 4A3KL 1YK4A 3LWOB 1LTLA 3KYUA 3MPSA 2R92L 4YWLA 2QL0A 2J9UB 2KN9A 1IRNA 3HOWL 2L0ZA 2NVQL 3RZDL 4Y7NL 3GTML 5M5WL 2NYDA 1DX8A 3HOYL 5JVH1 1BQ9A 2EY4E 2HR5A 2WAQP 5MF6A 4U671 2E2HL 1QCVA 4A3FL 1LKMA 4A3GL 1H7VA 1JYBA 2ERJA 7RXNA 2YU9L 4LHNA 2PMZP 3S14L 4C2M1 4QIWP 5IYDL 3LPEB 1NNQA 1R0IA 3PIP1 4UY81 1S2ZA 3HOUL 5DM71 4ME3A 1VCXA 3LNLA 2B5ID 3S15L 2PSMC 5IYCL 1Y1WL 2NVXL 1OWBA 2JA5L 5DM61 5AI3A 3GTGL 5M5XL 1B2JA 1B2OA 5H1Sc 2CKAA 1IROA 4TPUA 3KYVA 3HOXL 5EIOC 5RXNA 1ODHA 5C4JL 1IW7D 4A3BL 2PVXA 1BQ8A 2CR8A 1F4LA 1NXGA 4WFN1 3S1QL 1PFWA 1WJVA 5MFZA 3GTQL 2AUSB 4G6BA 3HOVL 4RXNA 4K9FA 2XJRA 1RYQA 2XJUA 1R0JA 4E6YA 3S2HL 5IY0A 2O5JD 3PL5A 3LWQB 4BXXL 5IYBL 4JADA 3H3VM 2Z3RB 4A3LL 3B08B 2JI3A 2XJTA 1ZRPA 2APOB 3GTKL 3S1ML 4V196 4BBRL 4A3EL 2NVTL 3RYGA 1QYBA 4POGA 4AR6A 4LHLA 3M3YL 1LKPA 1RDGA 4AHZA 1SMUA 4AI0A 2WB1P 2A6ED 1RWDA 2H12A 3B0AB 1S30A 5MGNA 1YV1A 3P8BA 4AHYA 2A68D 3K35A 4A3JL 5C4XL 2BE5D 4Y52L 4GS7D 1BE7A 1VZHA 3S16L 3S1RL 4A3DL 1P7PA 2JI1A 8RXNA 2R93L 2JA8L 5IP9L 3RZOL 4YWMA 3PKJA 4JAFA 5M5YL 5C44L 2PPTA 3HOZL 4X6AL 5GAEc 3JR7A 3HJYB 5M3FL 2E2IL 1NXEA 3PIO1 3KYYA 4AHWA 2JA6L 2ZIXA 3HJWB 1TWCL 2JI2A 1OWCA 3ZG6A 1YUXA 2K2DA 3IU3I 5C3EL 1BRFA 2A6HD 4AR5A 4AR4A 2RDVA 2V0FA 4JAGA 1CADA 1SMMA 2VUML 3HKZP 3PWFA 1RYTA 1YUZA 1CAAA 2A69D 1E8JA 1RDVA 1Y1VL 3PO2L 5JVG1 3PO3L 1TWFL 1T9QA 2KKDA 1YK5A 3RZTA 1LKOA 1VZIA 3FKIL 6RXNA 1PFVA 4AHXA 3M4OL 1TWGL 1K83L 1FHHA 2V0EA 1DVBA 1R0HA 4A3ML 4ZN3B 4ZN1B 3LWRB 1RB9A 3GTLL 3FDJA 3GTPL 3H0GL 2NVYL 3HAXC 2V3BB 3S2DL 4C3IL 1TWHL 2Z3QB 1QQTA 5MFPA 2M4YA 5M3ML 2C6AA 1SMWA 3KYXA 3GTJL 4A3IL 1R0GA 5GAGc 2B63L 4C3HL 4C3JL 2E2JL 4BY1L 1IU6A 5AI2A 1PFUA 4BY7L 3H9CA 3QVDA 5AN9H 2XJVA 3KYWA 3PZAA 3K7AL 1B13A 3S1NL 1VZGA 3I4ML 2HVYC 2LCQA 3H99A 2Y0SP 1BFYA 1PZXA 5IP7L 3I4NL 1WCML 1B71A 2XJPA 2C6BA 1R0FA 4XXBB 3WWNB 1Z92B 2XJQA 1IU5A 2M4VA 2RFKB 4AI1A 3VPBE 1I6HL 5FLML 4TVMA 2M6OA 1I3QL 3PKIA 3J7Y1 3P2AA 3H9BA 3S17L 5MLC3 2MS3A 4A3CL 2DSXA 1I50L 3MQKB 1C09A 4AI3A 4B8CD 3A44A 4A93L 3LWPB 2GMGA
chains in the Genus database with same CATH topology
2B5ID 2A68D 1R0HA 4POFA 2PSMC 3WWLA 4ZN3B 1FHMA 1RB9A 4ZN1B 3K35A 2BE5D 3MSUA 1OWBA 5DM61 5AI3A 3QQCE 3NFPI 2PVEA 1T9PA 2PYAA 5GAHc 4GS7D 1B2JA 1BE7A 1T9OA 2V3BB 1B2OA 1VZHA 5H1Sc 2CKAA 2M6PA 4AR3A 1IROA 2Z3QB 2XJSA 2JI1A 4TPUA 1S24A 3SS2A 8RXNA 5EINC 5MFPA 2M4YA 5K2ME 2AYJA 3KYVA 4YWMA 3PKJA 5EIOC 5RXNA 4JAEA 3RZ6A 4AI2A 1ODHA 2C6AA 4XGHA 1IW7D 4JAFA 2PVXA 1SMWA 2VL6A 2ERSA 3KYXA 2PPTA 3J7Z1 1R0GA 1BQ8A 2CKCA 2CR8A 5GADc 1NXGA 4WFN1 1YK4A 5GAEc 1WJVA 5MFZA 1NXEA 3PIO1 5GAGc 3KYYA 1LTLA 3KYUA 4AHWA 4G6BA 1IU6A 4RXNA 3MPSA 4K9FA 2ZIXA 5AI2A 4YWLA 2JI2A 2XJRA 1OWCA 1RYQA 3ZG6A 1YUXA 2QL0A 3QVDA 5AN9H 2K2DA 2XJUA 1R0JA 2XJVA 3IU3I 1BRFA 3KYWA 4E6YA 2J9UB 2KN9A 1IRNA 2A6HD 3PZAA 1B13A 2L0ZA 4AR5A 1VZGA 4AR4A 2RDVA 2V0FA 4JAGA 2LCQA 5IY0A 2O5JD 4JADA 1BFYA 2Z3RB 1B71A 2XJPA 2C6BA 2NYDA 1DX8A 1CADA 1R0FA 3B08B 4XXBB 3WWNB 1SMMA 2JI3A 1Z92B 2XJQA 5JVH1 1BQ9A 1ZRPA 2XJTA 1RYTA 3PWFA 1YUZA 5MF6A 2HR5A 1IU5A 4U671 2M4VA 1CAAA 2A69D 1E8JA 1RDVA 4AI1A 3VPBE 4V196 1QCVA 4TVMA 5JVG1 2M6OA 1LKMA 3PKIA 1H7VA 3J7Y1 1JYBA 1T9QA 2ERJA 3P2AA 2KKDA 7RXNA 3RYGA 1YK5A 1QYBA 4POGA 4AR6A 4LHLA 3RZTA 4LHNA 1LKOA 1VZIA 1LKPA 1RDGA 6RXNA 5MLC3 2MS3A 4AHZA 3LPEB 1NNQA 2DSXA 1R0IA 1SMUA 4AHXA 3PIP1 4UY81 4AI0A 1C09A 1S2ZA 2A6ED 1RWDA 1FHHA 2H12A 4AI3A 3B0AB 1S30A 3A44A 4B8CD 5DM71 4ME3A 5MGNA 1YV1A 2V0EA 1VCXA 3P8BA 4AHYA 1DVBA 2GMGA 3LNLA
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2V0F A;  2V0E A;  2CKA A;  2CKC A; 
#chains in the Genus database with same CATH topology
 2JA7 L;  4POF A;  3WWL A;  1FHM A;  5FJ8 L;  3MSU A;  3QQC E;  3NFP I;  2PVE A;  1T9P A;  2PYA A;  5GAH c;  1PFY A;  1T9O A;  3LWV B;  1R9T L;  2M6P A;  3GTO L;  4AR3 A;  2XJS A;  3SS2 A;  3CQZ L;  1S24 A;  4BBS L;  5EIN C;  5K2M E;  2AYJ A;  3H97 A;  1TWA L;  4AYB P;  4JAE A;  3RZ6 A;  4AI2 A;  4XGH A;  2VL6 A;  2AQC A;  2ERS A;  2R7Z L;  3J7Z 1;  1SFO L;  2CKC A;  5GAD c;  4A3K L;  1YK4 A;  3LWO B;  1LTL A;  3KYU A;  3MPS A;  2R92 L;  4YWL A;  2QL0 A;  2J9U B;  2KN9 A;  1IRN A;  3HOW L;  2L0Z A;  2NVQ L;  3RZD L;  4Y7N L;  3GTM L;  5M5W L;  2NYD A;  1DX8 A;  3HOY L;  5JVH 1;  1BQ9 A;  2EY4 E;  2HR5 A;  2WAQ P;  5MF6 A;  4U67 1;  2E2H L;  1QCV A;  4A3F L;  1LKM A;  4A3G L;  1H7V A;  1JYB A;  2ERJ A;  7RXN A;  2YU9 L;  4LHN A;  2PMZ P;  3S14 L;  4C2M 1;  4QIW P;  5IYD L;  3LPE B;  1NNQ A;  1R0I A;  3PIP 1;  4UY8 1;  1S2Z A;  3HOU L;  5DM7 1;  4ME3 A;  1VCX A;  3LNL A;  2B5I D;  3S15 L;  2PSM C;  5IYC L;  1Y1W L;  2NVX L;  1OWB A;  2JA5 L;  5DM6 1;  5AI3 A;  3GTG L;  5M5X L;  1B2J A;  1B2O A;  5H1S c;  2CKA A;  1IRO A;  4TPU A;  3KYV A;  3HOX L;  5EIO C;  5RXN A;  1ODH A;  5C4J L;  1IW7 D;  4A3B L;  2PVX A;  1BQ8 A;  2CR8 A;  1F4L A;  1NXG A;  4WFN 1;  3S1Q L;  1PFW A;  1WJV A;  5MFZ A;  3GTQ L;  2AUS B;  4G6B A;  3HOV L;  4RXN A;  4K9F A;  2XJR A;  1RYQ A;  2XJU A;  1R0J A;  4E6Y A;  3S2H L;  5IY0 A;  2O5J D;  3PL5 A;  3LWQ B;  4BXX L;  5IYB L;  4JAD A;  3H3V M;  2Z3R B;  4A3L L;  3B08 B;  2JI3 A;  2XJT A;  1ZRP A;  2APO B;  3GTK L;  3S1M L;  4V19 6;  4BBR L;  4A3E L;  2NVT L;  3RYG A;  1QYB A;  4POG A;  4AR6 A;  4LHL A;  3M3Y L;  1LKP A;  1RDG A;  4AHZ A;  1SMU A;  4AI0 A;  2WB1 P;  2A6E D;  1RWD A;  2H12 A;  3B0A B;  1S30 A;  5MGN A;  1YV1 A;  3P8B A;  4AHY A;  2A68 D;  3K35 A;  4A3J L;  5C4X L;  2BE5 D;  4Y52 L;  4GS7 D;  1BE7 A;  1VZH A;  3S16 L;  3S1R L;  4A3D L;  1P7P A;  2JI1 A;  8RXN A;  2R93 L;  2JA8 L;  5IP9 L;  3RZO L;  4YWM A;  3PKJ A;  4JAF A;  5M5Y L;  5C44 L;  2PPT A;  3HOZ L;  4X6A L;  5GAE c;  3JR7 A;  3HJY B;  5M3F L;  2E2I L;  1NXE A;  3PIO 1;  3KYY A;  4AHW A;  2JA6 L;  2ZIX A;  3HJW B;  1TWC L;  2JI2 A;  1OWC A;  3ZG6 A;  1YUX A;  2K2D A;  3IU3 I;  5C3E L;  1BRF A;  2A6H D;  4AR5 A;  4AR4 A;  2RDV A;  2V0F A;  4JAG A;  1CAD A;  1SMM A;  2VUM L;  3HKZ P;  3PWF A;  1RYT A;  1YUZ A;  1CAA A;  2A69 D;  1E8J A;  1RDV A;  1Y1V L;  3PO2 L;  5JVG 1;  3PO3 L;  1TWF L;  1T9Q A;  2KKD A;  1YK5 A;  3RZT A;  1LKO A;  1VZI A;  3FKI L;  6RXN A;  1PFV A;  4AHX A;  3M4O L;  1TWG L;  1K83 L;  1FHH A;  2V0E A;  1DVB A;  1R0H A;  4A3M L;  4ZN3 B;  4ZN1 B;  3LWR B;  1RB9 A;  3GTL L;  3FDJ A;  3GTP L;  3H0G L;  2NVY L;  3HAX C;  2V3B B;  3S2D L;  4C3I L;  1TWH L;  2Z3Q B;  1QQT A;  5MFP A;  2M4Y A;  5M3M L;  2C6A A;  1SMW A;  3KYX A;  3GTJ L;  4A3I L;  1R0G A;  5GAG c;  2B63 L;  4C3H L;  4C3J L;  2E2J L;  4BY1 L;  1IU6 A;  5AI2 A;  1PFU A;  4BY7 L;  3H9C A;  3QVD A;  5AN9 H;  2XJV A;  3KYW A;  3PZA A;  3K7A L;  1B13 A;  3S1N L;  1VZG A;  3I4M L;  2HVY C;  2LCQ A;  3H99 A;  2Y0S P;  1BFY A;  1PZX A;  5IP7 L;  3I4N L;  1WCM L;  1B71 A;  2XJP A;  2C6B A;  1R0F A;  4XXB B;  3WWN B;  1Z92 B;  2XJQ A;  1IU5 A;  2M4V A;  2RFK B;  4AI1 A;  3VPB E;  1I6H L;  5FLM L;  4TVM A;  2M6O A;  1I3Q L;  3PKI A;  3J7Y 1;  3P2A A;  3H9B A;  3S17 L;  5MLC 3;  2MS3 A;  4A3C L;  2DSX A;  1I50 L;  3MQK B;  1C09 A;  4AI3 A;  4B8C D;  3A44 A;  4A93 L;  3LWP B;  2GMG A; 
#chains in the Genus database with same CATH homology
 2B5I D;  2A68 D;  1R0H A;  4POF A;  2PSM C;  3WWL A;  4ZN3 B;  1FHM A;  1RB9 A;  4ZN1 B;  3K35 A;  2BE5 D;  3MSU A;  1OWB A;  5DM6 1;  5AI3 A;  3QQC E;  3NFP I;  2PVE A;  1T9P A;  2PYA A;  5GAH c;  4GS7 D;  1B2J A;  1BE7 A;  1T9O A;  2V3B B;  1B2O A;  1VZH A;  5H1S c;  2CKA A;  2M6P A;  4AR3 A;  1IRO A;  2Z3Q B;  2XJS A;  2JI1 A;  4TPU A;  1S24 A;  3SS2 A;  8RXN A;  5EIN C;  5MFP A;  2M4Y A;  5K2M E;  2AYJ A;  3KYV A;  4YWM A;  3PKJ A;  5EIO C;  5RXN A;  4JAE A;  3RZ6 A;  4AI2 A;  1ODH A;  2C6A A;  4XGH A;  1IW7 D;  4JAF A;  2PVX A;  1SMW A;  2VL6 A;  2ERS A;  3KYX A;  2PPT A;  3J7Z 1;  1R0G A;  1BQ8 A;  2CKC A;  2CR8 A;  5GAD c;  1NXG A;  4WFN 1;  1YK4 A;  5GAE c;  1WJV A;  5MFZ A;  1NXE A;  3PIO 1;  5GAG c;  3KYY A;  1LTL A;  3KYU A;  4AHW A;  4G6B A;  1IU6 A;  4RXN A;  3MPS A;  4K9F A;  2ZIX A;  5AI2 A;  4YWL A;  2JI2 A;  2XJR A;  1OWC A;  1RYQ A;  3ZG6 A;  1YUX A;  2QL0 A;  3QVD A;  5AN9 H;  2K2D A;  2XJU A;  1R0J A;  2XJV A;  3IU3 I;  1BRF A;  3KYW A;  4E6Y A;  2J9U B;  2KN9 A;  1IRN A;  2A6H D;  3PZA A;  1B13 A;  2L0Z A;  4AR5 A;  1VZG A;  4AR4 A;  2RDV A;  2V0F A;  4JAG A;  2LCQ A;  5IY0 A;  2O5J D;  4JAD A;  1BFY A;  2Z3R B;  1B71 A;  2XJP A;  2C6B A;  2NYD A;  1DX8 A;  1CAD A;  1R0F A;  3B08 B;  4XXB B;  3WWN B;  1SMM A;  2JI3 A;  1Z92 B;  2XJQ A;  5JVH 1;  1BQ9 A;  1ZRP A;  2XJT A;  1RYT A;  3PWF A;  1YUZ A;  5MF6 A;  2HR5 A;  1IU5 A;  4U67 1;  2M4V A;  1CAA A;  2A69 D;  1E8J A;  1RDV A;  4AI1 A;  3VPB E;  4V19 6;  1QCV A;  4TVM A;  5JVG 1;  2M6O A;  1LKM A;  3PKI A;  1H7V A;  3J7Y 1;  1JYB A;  1T9Q A;  2ERJ A;  3P2A A;  2KKD A;  7RXN A;  3RYG A;  1YK5 A;  1QYB A;  4POG A;  4AR6 A;  4LHL A;  3RZT A;  4LHN A;  1LKO A;  1VZI A;  1LKP A;  1RDG A;  6RXN A;  5MLC 3;  2MS3 A;  4AHZ A;  3LPE B;  1NNQ A;  2DSX A;  1R0I A;  1SMU A;  4AHX A;  3PIP 1;  4UY8 1;  4AI0 A;  1C09 A;  1S2Z A;  2A6E D;  1RWD A;  1FHH A;  2H12 A;  4AI3 A;  3B0A B;  1S30 A;  3A44 A;  4B8C D;  5DM7 1;  4ME3 A;  5MGN A;  1YV1 A;  2V0E A;  1VCX A;  3P8B A;  4AHY A;  1DVB A;  2GMG A;  3LNL A; 
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similar chains in the Genus database (?% sequence similarity)
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similar chains in the pdb database (?% sequence similarity)

 
#similar chains in the Genus database (?% sequence similarity)
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#similar chains, but unknotted
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#similar chains in the pdb database (?% sequence similarity)
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