7CEIA

The endonuclease domain of colicin e7 in complex with its inhibitor im7 protein
Total Genus 28
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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
28
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 The crystal structure of the DNase domain of colicin E7 in complex with its inhibitor Im7 protein.
pubmed doi rcsb
molecule keywords PROTEIN (COLICIN E7 IMMUNITY PROTEIN)
molecule tags Immune system
source organism Escherichia coli str. k12 substr.
total genus 28
structure length 87
sequence length 87
ec nomenclature
pdb deposition date 1998-09-17

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 7ceiA00
7CEIA 2JB0A 2JAZA 1EMVA 2VLQA 4UHPB 2ERHA 2K0DX 2NO8A 1GXHA 2GZGA 1IMPA 2VLNA 2JBGA 2GYKA 1IMQA 5EW5E 2VLOA 4QKOA 2GZIA 2VLPA 1AYIA 2GZFA 1GXGA 1UNKA 1FR2A 1UJZA 4F37A 3GJNA 3GKLC 2K5XA 2WPTA 1E0HA 1MZ8A 1BXIA 1ZNVA 2GZJA 3U43A 2GZEA 1CEIA
chains in the Genus database with same CATH superfamily
4COCA 2BHVA 2MY5A 3DS1A 4PH0A 5BS2A 2KG9A 2FVAA 3DS4A 1NJIQ 1Q81Q 1YJWP 1YJ9P 5CZDB 1AYIA 2EG5A 1DV5A 1Q82Q 1M6NA 3CCQP 5KP8B 1KD1Q 2KGDA 3I55P 1VQ8P 2KGAA 2MF4A 2GDYA 3CXCO 2FVEA 2N6ZA 2LIUA 1YITP 3G0VA 1K30A 2AFDA 2PEIA 2MR7A 1L0HA 4M0IA 2CQ8A 3GJNA 2LOLA 2KORA 1JJ2O 2M8NA 5HVCA 3DS0A 5DCKA 2EIAA 1VKUA 2KWLA 3DS5A 3G28A 3RG6C 2GDXA 2E1MA 3M1MA 1IMPA 1QRJA 2M8PA 1VQKP 2DNWA 3HZQA 2GZIA 2GZFA 2K0YA 5KP7B 2PEMA 2AFEA 2CGQA 2KOSA 3CCSP 1ZMBA 2K2QA 3G29A 2JU2A 2DGYA 2KOOA 4QNBA 4U0CA 1M74A 4IZ6A 4PXHB 3I56P 1Q86Q 2FACA 3G21A 2Z46A 3CMAP 1YI2P 2LIWA 5HGOA 2OTJP 1HY8A 2PEJA 2QEXP 2GZEA 4XFXA 2JB0A 1NQ4A 2LTEA 1K8AQ 1VQ9P 2K0DX 3H4EA 1QVFO 2L9FA 2ONTA 2LL8A 5F2NA 2Z44A 2M5RA 4PH1A 1UJZA 2KGEA 3NY7B 3MGEA 2PNGA 2L6EA 3CCJP 1EMVA 2VLQA 2P9XA 1VQ6P 1GXHA 3LRYA 4MRTC 1QVGO 1RO0A 3WBHA 1UNKA 3B5IA 2CG5B 3GKLC 2AF8A 3U43A 3CD6P 2KGCA 1K9MQ 3CC4P 1CEIA 2MR8A 2KOPA 3CCUP 2KOQA 1GPJA 2LMLA 2ERHA 3DPHA 2FADA 2M8LA 4U0AA 3HYBA 1GXGA 4XRQA 3E2DA 2MVVA 3G6EP 1RNIA 1Z6MA 3CE7A 1VQPP 1YHQP 3DTJA 1KC8Q 4DG9A 2FVFA 2JBGA 4XROA 1IMQA 1X3OA 4XFZA 1AF8A 3CC2P 2KG8A 2OTLP 3CCLP 2KR5A 4NEOA 2FAEA 1Q7YQ 2Z45A 2LF4A 2KW2A 1T8KA 1YIJP 2XZ1C 3DS2A 2GDWA 5HV8A 2EFJA 3LMOA 4GR2A 1KLPA 1L0IA 2MVUA 5KP6B 2BUOA 2K92A 5HGMA 1D1DA 4F37A 2VSQA 1ZNVA 4U0DA 1BAJA 2N98A 4COPA 4H2WC 5F2OA 4H2YC 2JO0A 2PEOA 1W2BO 1VQNP 1M1KQ 3GZLA 2LKIA 2OARA 2L0QA 4GR6A 3Q20A 4WYMA 2CWOA 2N6YA 1VQOP 3CCVP 7CEIA 2FQ2A 2XZ0D 2XXMA 2K94A 5F2KA 2K0XA 4CA3A 4H2XC 2GYKA 1K73Q 1YJNP 3CMEP 3H47A 3CCMP 2VLPA 2PEQA 1AUMA 2PENA 2N5IA 3VRLC 1M6EX 1M90Q 4PWVB 3RG2A 3B4QA 3CC7P 1OR5A 2XT1A 2ROQA 3GZMA 2XV6A 4IPYA 2LPKA 4BPGA 2WPTA 1BXIA 5I4TG 1KQSO 2KODA 5EJDA 1VQ4P 4U0EA 2GZGA 4U0BA 1VQ5P 2JGPA 5EW5E 3CPWO 2KG6A 2AVAA 2QNWA 3P05A 2L22A 5JPAA 3OW2O 1VHNA 2L4BA 3H0DA 2FQ1A 3G71P 1IUQA 1N8RQ 5HGLA 4BPHA 3NTEA 3DS3A 4XFYA 3EJEA 2N50A 2VLNA 2EHSA 2X2BA 5BS1A 4HKGA 1EIAA 2PEKA 4U0FA 1HQBA 4R0MA 1F80D 2K5XA 1E6JP 1RO2A 4UHPB 1VQMP 3EJBA 1VQLP 2JQ4A 1S72P 3G1GA 4QKOA 1DNYA 2EHTA 2CNRA 1FR2A 2JU1A 1E0HA 2GZJA 3EJDA 3CCRP 1A8OA 2JAZA 3G1IA 1VQ7P 2FQ0A 2PY8A 2NO8A 2MD9A 2VLOA 5HGNA 2JYLA 3G26A 1A43A 3CCEP 3G4SP 1ACPA 2JYGA 2QA4P 1EOQA 2FHSC 2K93A 1MZ8A 4BPFA 2N5HA
chains in the Genus database with same CATH topology
7CEIA 2JB0A 2JAZA 1EMVA 2VLQA 4UHPB 2ERHA 2K0DX 2NO8A 1GXHA 2GZGA 1IMPA 2VLNA 2JBGA 2GYKA 1IMQA 5EW5E 2VLOA 4QKOA 2GZIA 2VLPA 1AYIA 2GZFA 1GXGA 1UNKA 1FR2A 1UJZA 4F37A 3GJNA 3GKLC 2K5XA 2WPTA 1E0HA 1MZ8A 1BXIA 1ZNVA 2GZJA 3U43A 2GZEA 1CEIA
chains in the Genus database with same CATH homology


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