1MZ8A

Crystal structures of the nuclease domain of cole7/im7 in complex with a phosphate ion and a zinc ion
Total Genus 30
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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
30
sequence length
87
structure length
87
Chain Sequence
MELKNSISDYTEAEFVQLLKEIEKENVAATDDVLDVLLEHFVKITEHPDGTDLIYYPSDNRDDSPEGIVKEIKEWRAANGKPGFKQG
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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.

Chord Diagram
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publication title Metal ions and phosphate binding in the H-N-H motif: crystal structures of the nuclease domain of ColE7/Im7 in complex with a phosphate ion and different divalent metal ions
pubmed doi rcsb
molecule tags Toxin,hydrolase/protein binding
source organism Escherichia coli
molecule keywords Colicin E7 immunity protein
total genus 30
structure length 87
sequence length 87
chains with identical sequence C
ec nomenclature
pdb deposition date 2002-10-07

pfam database annotations

chain Pfam Accession Code Pfam Family Identifier Pfam Description
A PF01320 Colicin_Pyocin Colicin immunity protein / pyocin immunity protein
Image from the rcsb pdb (www.rcsb.org)
cath code
ClassArchitectureTopologyHomologyDomain
1.10.1200.20 Mainly Alpha Orthogonal Bundle Non-ribosomal Peptide Synthetase Peptidyl Carrier Protein; Chain A Colicin E immunity protein 1mz8A00
2GZGA 3GJNA 1EMVA 2WPTA 2ERHA 2NO8A 2GYKA 1BXIA 2GZJA 1UNKA 3GKLC 2JBGA 2VLOA 5EW5E 4F37A 1UJZA 1GXGA 1IMPA 2VLQA 1GXHA 2VLPA 1CEIA 1ZNVA 1AYIA 7CEIA 2K0DX 2K5XA 2GZIA 2JAZA 1E0HA 4QKOA 2JB0A 1MZ8A 1IMQA 1FR2A 2GZFA 4UHPB 2VLNA 2GZEA 3U43A
chains in the Genus database with same CATH superfamily
2M5RA 1IUQA 1KQSO 1K9MQ 2GYKA 2AVAA 2MVVA 2MR7A 5EW5E 5HGMA 3CCVP 1GXGA 1Q86Q 4PH1A 2VSQA 2JAZA 2KGCA 4H2XC 1Z6MA 2QEXP 2KORA 2JQ4A 4UHPB 1VKUA 3DS2A 2GZEA 1RO2A 1QVGO 2LMLA 2EIAA 3HZQA 2KW2A 1UNKA 2XT1A 2FQ0A 3G4SP 1K30A 5HGNA 1YI2P 3H4EA 2JU1A 3M1MA 2MF4A 2KGAA 4R0MA 2MY5A 2K94A 2KOPA 2PEKA 4H2WC 1VQNP 2Z46A 2LIUA 1GPJA 1F80D 2K0XA 5F2NA 3EJEA 1L0IA 1CEIA 2FAEA 2LIWA 2CNRA 1NQ4A 3NY7B 5HV8A 2JB0A 1FR2A 5CZDB 4COPA 2LL8A 2N6ZA 1AUMA 2AF8A 1VQ4P 4IZ6A 5BS2A 2VLOA 2KOSA 2VLPA 2CG5B 2GDWA 2Z44A 3G6EP 1YITP 2X2BA 1IMQA 2QA4P 2LPKA 1VQ7P 2GZFA 3CCSP 1YIJP 4XFYA 1S72P 2M8PA 3U43A 2L6EA 3HYBA 1M90Q 4DG9A 3H47A 4U0CA 2N6YA 3G1IA 4U0AA 3LRYA 4M0IA 4CA3A 1N8RQ 1DV5A 2XZ1C 1L0HA 4QKOA 3P05A 3VRLC 3CXCO 2PEOA 2VLNA 2BUOA 4QNBA 4GR6A 2L0QA 1VQ5P 1A8OA 2JBGA 2JYGA 2N98A 1GXHA 2E1MA 3G28A 4HKGA 2OTJP 3CMEP 2KG9A 2GZIA 2PEJA 3MGEA 1EIAA 2KOQA 2PEQA 1NJIQ 3I55P 3CCUP 1VQ6P 2FQ1A 1KC8Q 3CCJP 4XFZA 1VQMP 4H2YC 2N5HA 3G21A 1ACPA 4U0EA 3CCRP 3G71P 1T8KA 4U0FA 4MRTC 2JU2A 3CPWO 2N50A 4IPYA 2L22A 3GKLC 4PXHB 1QRJA 4PWVB 2FHSC 3OW2O 5KP6B 7CEIA 1ZMBA 3DS4A 3GZLA 2FACA 2EFJA 2QNWA 4COCA 2EHSA 1Q7YQ 2KGEA 2LTEA 3GJNA 2XXMA 2FVEA 5HGLA 3CC2P 2M8LA 3RG6C 4U0BA 3CCQP 2ROQA 3DS1A 3B5IA 1A43A 2FVAA 2KG8A 1KD1Q 1M1KQ 1AYIA 3G1GA 3NTEA 1QVFO 1E6JP 1DNYA 5HGOA 1HY8A 1VQKP 1K8AQ 3DS3A 2XZ0D 3EJBA 2EG5A 1X3OA 1RO0A 2MVUA 2K0YA 2M8NA 3CCEP 1MZ8A 3G26A 2LKIA 2L4BA 4XRQA 2FADA 1YJWP 3DPHA 2FQ2A 1VQ8P 2P9XA 3DS5A 2FVFA 3E2DA 4F37A 2OARA 2PEIA 5EJDA 2CQ8A 1VQOP 2MD9A 2DGYA 3WBHA 4NEOA 2N5IA 1M74A 3H0DA 1M6EX 3B4QA 2PNGA 5F2OA 1D1DA 1YHQP 1BXIA 4GR2A 4XROA 1KLPA 2OTLP 5DCKA 2K5XA 3DTJA 1E0HA 4U0DA 5I4TG 3CMAP 2K2QA 2XV6A 1W2BO 2Z45A 3G0VA 2KWLA 2JGPA 4BPHA 2NO8A 2K93A 2PEMA 1Q82Q 3LMOA 4XFXA 1UJZA 1OR5A 1IMPA 2AFDA 1VQ9P 2K0DX 2LF4A 4WYMA 1AF8A 2KGDA 1HQBA 2DNWA 1M6NA 3CC4P 3CC7P 1K73Q 2GZJA 3CCLP 1BAJA 5F2KA 2KR5A 3Q20A 3GZMA 4PH0A 2PY8A 1EOQA 1YJ9P 2JO0A 2LOLA 2GDYA 4BPGA 2EHTA 2L9FA 3CCMP 5KP8B 2ONTA 1VQLP 1ZNVA 3G29A 2MR8A 3CE7A 2KODA 2CWOA 5JPAA 3RG2A 2BHVA 2GZGA 3DS0A 1EMVA 2AFEA 2WPTA 2ERHA 1YJNP 1Q81Q 3I56P 2GDXA 3CD6P 2VLQA 2JYLA 2CGQA 1RNIA 2PENA 1VQPP 3EJDA 2KG6A 2KOOA 5KP7B 5HVCA 5BS1A 4BPFA 1JJ2O 1VHNA 2K92A
chains in the Genus database with same CATH topology
2GZGA 3GJNA 1EMVA 2WPTA 2ERHA 2NO8A 2GYKA 1BXIA 2GZJA 1UNKA 3GKLC 2JBGA 2VLOA 5EW5E 4F37A 1UJZA 1GXGA 1IMPA 2VLQA 1GXHA 2VLPA 1CEIA 1ZNVA 1AYIA 7CEIA 2K0DX 2K5XA 2GZIA 2JAZA 1E0HA 4QKOA 2JB0A 1MZ8A 1IMQA 1FR2A 2GZFA 4UHPB 2VLNA 2GZEA 3U43A
chains in the Genus database with same CATH homology


 
#chains in the Genus database with same CATH superfamily
 2GZG A;  3GJN A;  1EMV A;  2WPT A;  2ERH A;  2NO8 A;  2GYK A;  1BXI A;  2GZJ A;  1UNK A;  3GKL C;  2JBG A;  2VLO A;  5EW5 E;  4F37 A;  1UJZ A;  1GXG A;  1IMP A;  2VLQ A;  1GXH A;  2VLP A;  1CEI A;  1ZNV A;  1AYI A;  7CEI A;  2K0D X;  2K5X A;  2GZI A;  2JAZ A;  1E0H A;  4QKO A;  2JB0 A;  1MZ8 A;  1IMQ A;  1FR2 A;  2GZF A;  4UHP B;  2VLN A;  2GZE A;  3U43 A; 
#chains in the Genus database with same CATH topology
 2M5R A;  1IUQ A;  1KQS O;  1K9M Q;  2GYK A;  2AVA A;  2MVV A;  2MR7 A;  5EW5 E;  5HGM A;  3CCV P;  1GXG A;  1Q86 Q;  4PH1 A;  2VSQ A;  2JAZ A;  2KGC A;  4H2X C;  1Z6M A;  2QEX P;  2KOR A;  2JQ4 A;  4UHP B;  1VKU A;  3DS2 A;  2GZE A;  1RO2 A;  1QVG O;  2LML A;  2EIA A;  3HZQ A;  2KW2 A;  1UNK A;  2XT1 A;  2FQ0 A;  3G4S P;  1K30 A;  5HGN A;  1YI2 P;  3H4E A;  2JU1 A;  3M1M A;  2MF4 A;  2KGA A;  4R0M A;  2MY5 A;  2K94 A;  2KOP A;  2PEK A;  4H2W C;  1VQN P;  2Z46 A;  2LIU A;  1GPJ A;  1F80 D;  2K0X A;  5F2N A;  3EJE A;  1L0I A;  1CEI A;  2FAE A;  2LIW A;  2CNR A;  1NQ4 A;  3NY7 B;  5HV8 A;  2JB0 A;  1FR2 A;  5CZD B;  4COP A;  2LL8 A;  2N6Z A;  1AUM A;  2AF8 A;  1VQ4 P;  4IZ6 A;  5BS2 A;  2VLO A;  2KOS A;  2VLP A;  2CG5 B;  2GDW A;  2Z44 A;  3G6E P;  1YIT P;  2X2B A;  1IMQ A;  2QA4 P;  2LPK A;  1VQ7 P;  2GZF A;  3CCS P;  1YIJ P;  4XFY A;  1S72 P;  2M8P A;  3U43 A;  2L6E A;  3HYB A;  1M90 Q;  4DG9 A;  3H47 A;  4U0C A;  2N6Y A;  3G1I A;  4U0A A;  3LRY A;  4M0I A;  4CA3 A;  1N8R Q;  1DV5 A;  2XZ1 C;  1L0H A;  4QKO A;  3P05 A;  3VRL C;  3CXC O;  2PEO A;  2VLN A;  2BUO A;  4QNB A;  4GR6 A;  2L0Q A;  1VQ5 P;  1A8O A;  2JBG A;  2JYG A;  2N98 A;  1GXH A;  2E1M A;  3G28 A;  4HKG A;  2OTJ P;  3CME P;  2KG9 A;  2GZI A;  2PEJ A;  3MGE A;  1EIA A;  2KOQ A;  2PEQ A;  1NJI Q;  3I55 P;  3CCU P;  1VQ6 P;  2FQ1 A;  1KC8 Q;  3CCJ P;  4XFZ A;  1VQM P;  4H2Y C;  2N5H A;  3G21 A;  1ACP A;  4U0E A;  3CCR P;  3G71 P;  1T8K A;  4U0F A;  4MRT C;  2JU2 A;  3CPW O;  2N50 A;  4IPY A;  2L22 A;  3GKL C;  4PXH B;  1QRJ A;  4PWV B;  2FHS C;  3OW2 O;  5KP6 B;  7CEI A;  1ZMB A;  3DS4 A;  3GZL A;  2FAC A;  2EFJ A;  2QNW A;  4COC A;  2EHS A;  1Q7Y Q;  2KGE A;  2LTE A;  3GJN A;  2XXM A;  2FVE A;  5HGL A;  3CC2 P;  2M8L A;  3RG6 C;  4U0B A;  3CCQ P;  2ROQ A;  3DS1 A;  3B5I A;  1A43 A;  2FVA A;  2KG8 A;  1KD1 Q;  1M1K Q;  1AYI A;  3G1G A;  3NTE A;  1QVF O;  1E6J P;  1DNY A;  5HGO A;  1HY8 A;  1VQK P;  1K8A Q;  3DS3 A;  2XZ0 D;  3EJB A;  2EG5 A;  1X3O A;  1RO0 A;  2MVU A;  2K0Y A;  2M8N A;  3CCE P;  1MZ8 A;  3G26 A;  2LKI A;  2L4B A;  4XRQ A;  2FAD A;  1YJW P;  3DPH A;  2FQ2 A;  1VQ8 P;  2P9X A;  3DS5 A;  2FVF A;  3E2D A;  4F37 A;  2OAR A;  2PEI A;  5EJD A;  2CQ8 A;  1VQO P;  2MD9 A;  2DGY A;  3WBH A;  4NEO A;  2N5I A;  1M74 A;  3H0D A;  1M6E X;  3B4Q A;  2PNG A;  5F2O A;  1D1D A;  1YHQ P;  1BXI A;  4GR2 A;  4XRO A;  1KLP A;  2OTL P;  5DCK A;  2K5X A;  3DTJ A;  1E0H A;  4U0D A;  5I4T G;  3CMA P;  2K2Q A;  2XV6 A;  1W2B O;  2Z45 A;  3G0V A;  2KWL A;  2JGP A;  4BPH A;  2NO8 A;  2K93 A;  2PEM A;  1Q82 Q;  3LMO A;  4XFX A;  1UJZ A;  1OR5 A;  1IMP A;  2AFD A;  1VQ9 P;  2K0D X;  2LF4 A;  4WYM A;  1AF8 A;  2KGD A;  1HQB A;  2DNW A;  1M6N A;  3CC4 P;  3CC7 P;  1K73 Q;  2GZJ A;  3CCL P;  1BAJ A;  5F2K A;  2KR5 A;  3Q20 A;  3GZM A;  4PH0 A;  2PY8 A;  1EOQ A;  1YJ9 P;  2JO0 A;  2LOL A;  2GDY A;  4BPG A;  2EHT A;  2L9F A;  3CCM P;  5KP8 B;  2ONT A;  1VQL P;  1ZNV A;  3G29 A;  2MR8 A;  3CE7 A;  2KOD A;  2CWO A;  5JPA A;  3RG2 A;  2BHV A;  2GZG A;  3DS0 A;  1EMV A;  2AFE A;  2WPT A;  2ERH A;  1YJN P;  1Q81 Q;  3I56 P;  2GDX A;  3CD6 P;  2VLQ A;  2JYL A;  2CGQ A;  1RNI A;  2PEN A;  1VQP P;  3EJD A;  2KG6 A;  2KOO A;  5KP7 B;  5HVC A;  5BS1 A;  4BPF A;  1JJ2 O;  1VHN A;  2K92 A; 
#chains in the Genus database with same CATH homology
 2GZG A;  3GJN A;  1EMV A;  2WPT A;  2ERH A;  2NO8 A;  2GYK A;  1BXI A;  2GZJ A;  1UNK A;  3GKL C;  2JBG A;  2VLO A;  5EW5 E;  4F37 A;  1UJZ A;  1GXG A;  1IMP A;  2VLQ A;  1GXH A;  2VLP A;  1CEI A;  1ZNV A;  1AYI A;  7CEI A;  2K0D X;  2K5X A;  2GZI A;  2JAZ A;  1E0H A;  4QKO A;  2JB0 A;  1MZ8 A;  1IMQ A;  1FR2 A;  2GZF A;  4UHP B;  2VLN A;  2GZE A;  3U43 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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